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Software Development Engineer at Amazon (Seattle, WA)
8h
Amazon Quantum Ledger Database, a next generation purpose built database technology was announced in Preview at re:Invent 2018 and is seeing tremendous interest from AWS customers! It is a foundational technology of Amazon's Blockchain strategy and a revolutionary OLTP database with scalable throughput. Join us during this formative period of the product and be a leader in shaping the future of Amazon QLDB as we drive towards General Availability.

Amazon QLDB is a fully managed ledger database that provides a transparent, immutable, and cryptographically verifiable transaction log of all application data changes over time. It offers a SQL-like API, flexible document data model and full support for transactions. QLDB eliminates the need for organizations to build ledger-like functionality when their applications require audit-ability and verifiability, such as, when tracking the history of credits and debits in banking applications, verifying data lineage of an insurance claim, or tracing movement of an item in a supply chain network. QLDB is serverless and highly scalable, allowing customers to scale effortlessly to support the demands of their applications.

We are looking for software engineers who thrive on creative problem solving and enjoy the challenge of operating mission critical systems under extreme loads. An ideal candidate will be able to dive into complex database and distributed systems problems to invent simple and elegant solutions. You will design, implement and deliver cutting edge database software that powers QLDB and drives its high availability, reliability, scalability and performance guarantees. You will care deeply about customer experience and focus on building performant systems that offer idiomatic interfaces to customers. You will have high standards for yourself and everyone you work with, you will drive engineering best practices and be constantly looking for ways to make the systems you own better. You have great communication skills and enjoy working in a fast-paced, collaborative team environment.

1) An Intro to Amazon QLDB: https://www.youtube.com/watch?v=7G9epn3BfqE
2) What is Amazon QLDB: https://www.youtube.com/watch?v=BiEbMJ86dGQ
3) AWS Launchpad: https://www.youtube.com/watch?v=APq9PaaZJPA

Amazon is an Equal Opportunity-Affirmative Action Employer:Minority / Female / Disability / Veteran / Gender Identity / Sexual Orientation

Sr. Solutions Engineer (100% Remote) - MyTime (Series B) - B2B SaaS Startup at Source Coders () (allows remote)
8h

Job Description


You will lead the effort to design and develop data migration tools and processes that enable new customers to go live with MyTime's Point of Sale / Appointment Scheduling / CRM solution. New customers cannot go live on our platform until you’ve completed your work, so this role is vital to the growth of the company.  


You’ll work with the SAAS implementation manager to understand the customer's needs and integration points. You’ll need to be creative and detail oriented as you develop custom approaches to extract, convert and migrate data such as clients, appointments and transactions from legacy systems into MyTime.  You'll need to determine when MyTime will be the master and when we will be a client of another system with real-time or asynchronous connections. In some cases, you'll also lead or assist with software development of custom features for the client that are 'must haves' before they can go live.


As a software engineer, you should be generally passionate about coding and have an interest in building applications with high usability, scalability, and test coverage. In your everyday work, you should continuously contribute to good overall software design with the goal to achieve a highly structured large scale software product. You should also maintain a high awareness of development industry trends and best practices.


In addition to your passion for coding, you should also want to help in other aspects of building a new company: Designing features, making good product decisions, and building a culture of excellence. We’re seeking engineers who are ready to attack deep technical challenges as well as have an impactful role in product and company development!
 


Key Responsibilities




  • Execute specific data migration tasks utilizing both manual and scripted processes




  • Develop and maintain web scrapers that can accurately pick up data elements and import them into the right database fields




  • Investigate legacy software products to figure out the best approach for data extraction




  • Implement a migration pipeline between two enterprise systems, likely using a data integration platform and in some cases a continuous syncing solution




  • Create individual data migration jobs to move portions data based on the needs of different customers go-live date




  • Write field-level transformation and validation code to allow data to flow reliably




  • Be responsible for verifying the pipeline is acting predictably: validate at each stage of migration, and generate reconciliation reports




Qualifications




  • Minimum 2 years of software implementation or technical solutions experience; knowledge of Ruby on Rails and AngularJS, a plus




  • Intermediate to expert proficiency with analysis and migration of SQL databases




  • Experience pipelining data in an imperfect environment—retrying through rate limits, http errors, network issues, etc.




  • Experience with agile software development environments



  • Excellent written and verbal communication skills, fluent in English


About MyTime




MyTime is a fully integrated scheduling, payments and automated marketing platform, specializing in large multi-location chains and franchises. Our mission critical software -- which includes in-store scheduling and online booking, client record management, email and SMS marketing, and a full point of sale for handling payments -- is used in every aspect of the customer journey. Our customers rely on their service businesses to remain competitive in the age of Amazon, and they need a next generation POS to help them achieve this growth. We aspire to be the “operating system” of their business.


We also made it easy to plug our online booking, payments and messaging capabilities into the places customers are found today, including Google Search, Facebook, Instagram, and the merchants’ own websites and mobile apps. Upon adopting MyTime, our customers see average revenue growth of up to 30% through improved operational efficiency, greater customer retention, and access to new customer acquisition channels.


Our product is used at over 14,000 locations across the globe, ranging from single-location sole proprietors to multi-billion dollar Fortune 500 chains.  As a completely cloud-based solution, MyTime is designed for quick and easy deployments. It’s lauded for its ease-of-use and short ramp-up time, having won numerous awards such as the Best Commerce Product of 2017 from the Local Search Association.


MyTime is backed by Upfront Ventures and Khosla Ventures and was founded by Ethan Anderson, a successful serial entrepreneur whose first startup, Redbeacon, won TechCrunch50 in 2009 and was acquired by The Home Depot.


Sr. Frontend Engineer (Onsite in SF or Remote) MyTime Series B SaaS Startup at Source Coders () (allows remote)
8h

MyTime - Sr. Frontend Engineer (Angular or React) - Onsite in SF or 100% Remote


You'll be working on the frontend of the MyTime web application, working closely with a talented team of UX designers and engineers to implement and ship scalable and well-tested features in our highly available platform. You’ll strive to create responsive pixel-perfect web UIs while simultaneously solving scalability problems, performance optimizations, and complex business logic. The MyTime application is used by millions of consumers and tens of thousands of employees each month to interact and transact with one another in the modern era. Engineers at MyTime are responsible not just for writing code, but ensuring that it gets deployed and works properly in production.


You should have prior experience developing high quality software and be excited about doing it at a fast growing company. You should also know how to have productive technical discussions and be ready to continuously iterate on features based on feedback from our analytics as well as user feedback.  


You’ll also help in other aspects of building a new company: Designing features, making good product decisions, and building a culture of excellence. While we work independently, we support each other through frequent code and design reviews, daily stand-ups, and pair programming which facilitates learning and reducing friction in our nightly release schedule. We’re seeking engineers who are ready to attack deep technical challenges as well as have an impactful role in product and company development!


 Key Responsibilities




  • Develop, test, debug and document new and existing components to ensure that our software meets business, quality and operational needs.




  • Focus on scalability, speed, cross-browser compatibility, security, and availability of all applications and processes.




  • Drive and participate in code and document reviews, mentoring team in best practices.




  • Collaborate with peer organizations, devops, support organizations on technical issues and provide guidance.




  • Work with team to troubleshoot code level problems quickly and efficiently.




  • Manage technical roadmap and technical debt elimination, balancing time, resource, and quality constraints to achieve business and strategic goals and requirements.




  • Motivate and educate team members on coding standards and best practices. both within the team and as part of the architecture group




Preferred Experience:



  • 4 years of professional software engineering experience, with at least 2 years building Single Page Applications; Angular or React is a plus


  • Comfortable writing test suites and specs in our test-driven environment




  • Experience with performance analysis and optimization in the frontend




  • Detail oriented and conscientious in implementing designs you have signed off on




  • Self motivator with strong communication skills




  • Degree in computer science or a related field is preferred, but not required




About MyTime:


MyTime is a fully integrated scheduling, payments and automated marketing platform, specializing in large multi-location chains and franchises. Our mission critical software -- which includes in-store scheduling and online booking, client record management, email and SMS marketing, and a full point of sale for handling payments -- is used in every aspect of the customer journey. Our customers rely on their service businesses to remain competitive in the age of Amazon, and they need a next generation POS to help them achieve this growth. We aspire to be the “operating system” of their business.


We also made it easy to plug our online booking, payments and messaging capabilities into the places customers are found today, including Google Search, Facebook, Instagram, and the merchants’ own websites and mobile apps. Upon adopting MyTime, our customers see average revenue growth of up to 30% through improved operational efficiency, greater customer retention, and access to new customer acquisition channels.


Our product is used at over 14,000 locations across the globe, ranging from single-location sole proprietors to multi-billion dollar Fortune 500 chains.  As a completely cloud-based solution, MyTime is designed for quick and easy deployments. It’s lauded for its ease-of-use and short ramp-up time, having won numerous awards such as the Best Commerce Product of 2017 from the Local Search Association.


MyTime is backed by Upfront Ventures and Khosla Ventures and was founded by Ethan Anderson, a successful serial entrepreneur whose first startup, Redbeacon, won TechCrunch50 in 2009 and was acquired by The Home Depot.


Sr. Software Engineer - Blockchain at Canepa Associates (Los Gatos, CA)
8h

Senior Software Engineer – Blockchain


We're seeking a strong developer experienced with Ethereum and blockchain architecture to be a part of team building highly scalable products for a global customer base. Our ideal candidate has built and released distributed applications, has worked with Ethereum or other blockchain platforms.


Responsibilities



  • Research and drive high-level decisions on applying blockchain technologies to product features, understand pros and cons, make technology and design recommendations.

  • Monitor blockchain industry trends and development and communicate internally.

  • Build prototypes and POCs of applications that use blockchain as one of the building blocks.

  • Hands-on development of product features using agile development practices. Perform unit testing to ensure quality and functionality goals.

  • Implement best-practices in design, coding and testing. Mentor other team members in a highly collaborative environment.

  • Continually analyze and optimize code performance.


 Specific Skills:



  • BE in Computer Science (or equiv.).

  • Hands on experience with Ethereum.

  • 4 years of professional experience in developing/deploying enterprise applications using the following technologies:

  • Java, XML, AngularJS, JSON

  • Spring Boot, Spring REST, Spring Security, Hibernate, Hazelcast, Apache Camel

  • RDBMS - MySQL/Oracle

  • NOSQL – Cassandra/MongoDB/ElasticSearch

  • Object-oriented design principles and patterns, experience in designing and developing server-side components/frameworks based on XML/Java.

  • Must have deep understanding in web application development, Responsive Web, RESTful web services & APIs.

  • Experience with development and deployment experience on Apache Tomcat, JBoss.


Personal Skills:



  • Excellent team player.

  • Very fast learner; strong interest in learning new technology.

  • Ability and desire to work in a high-pressure entrepreneurial environment.

  • Ability and desire to deliver high-quality results on aggressive timelines.

  • Strong inter-personal skills to establish and maintain effective working relationships with others.

  • Excellent communication skills.

  • Must be able to work independently without much supervision


Any of the following skills is a plus:



  • Experience working in a continual build/release agile environment.

  • Experience with micro-services and messaging architectures.


Developer - Middleware at Radix DLT () (allows remote)
8h

Developer - Middleware


As a Middleware Developer you will design, develop, release and maintain application libraries across various technologies and languages. 


Prior experience with startups and working with agile, cross-functional teams is a necessity. In-depth knowledge about DLT or Blockchain technology is not required, but candidates should generally be interested in these technologies poised to transform the way we live and be open to learning deeply about blockchain topics. 


About Radix


Radix is building the foundation of tomorrow’s digital economy. 


Radix is a public decentralized ledger, like Ethereum or Bitcoin, but built without Blockchain. It will run on almost any device, have it's own low volatility token, and it is scalable enough for the entire world to use simultaneously.


To learn a bit more about Radix, please watch these videos:


Radix Technology: https://youtu.be/dnOO2nItiss


Radix Mission: https://youtu.be/Hw90aMyvLbM


You will be joining Radix at the early stages in its life, within the first 30 hires. As such, you will have a fast-paced and exciting journey ahead.


Responsibilities:



  • Design, implement and maintain application libraries used by Radix’ customers.



  • Work with the RadixCore Team to improve the RadixCore HTTPS/WebSocket API

  • Work with customer engineers to improve the Radix lib APIs

  • Work with the fellow middleware engineers to standardise lib APIs across all technologies that Radix supports (e.g. Java, Javascript, Swift, Kotlin 

  • Collaborate with Quality Assurance, Testing and other team members to review application functionality and test results.

  • Participate in business requirements gathering sessions, document technical specifications, readily resolve defects, and maintain and implement high quality program changes, applying engineering development standards and practices.

  • Understand customer use cases to prepare accurate and comprehensive user-level documentation

  • Maintain code integrity for Radix

  • Understanding and implementation of security and data protection.

  • Responsible for asking all "stupid questions". Kindly but clearly voice your concerns and ideas on whatever the topic may be.

  • Tailor existing methods and procedures to implement and test program modules in line with functional requirements and development standards

  • Assist peers with detailed program analysis & design for assigned work


Must have:



  • Expert in Java and Javascript, minimum 5 years development experience.

  • Meticulous approach and high concern for security.

  • Good understanding of best practices in software engineering

  • Strong working knowledge of all of the following: distributed systems, concurrency/multithreading, asynchronous/reactive programming

  • Cost aware and pragmatic mindset.

  • Ability to solve problems for large distributed systems at various layers of the stack, from networking, system calls to application layer debugging.

  • Experience co-developing and co-debugging with remote teams.

  • Experience with database design and development.



  • Knowledge of git, branching, continuous integration.

  • Likes to solve and demonstrate challenging problems.

  • Opinions on what technologies and standards we should use now and in the future, we always want to hear new ideas.

  • Interest on DLT/Blockchain Technologies.


Radix Core Competencies:



  • Goal Orientated - Sets high goals and works doggedly to achieve them. Pushes self and others to reach milestones. Looks for opportunities to help move a project along; volunteers to help others with projects or assignments.

  • Reliability - Stays focused on tasks in spite of distractions and interruptions. 

  • Team Player - Acknowledges and celebrates the achievements of teammates. Praises the team and its achievement to others. Encourages team unity through sharing information or expertise, working together to solve problems, and putting team success first.

  • Drives for Excellence - Wants to do things well and consistently delivers to the best of own ability. Learns from experience and is keen to improve own skills to do the job. 

  • Flexibility and Adaptability - Responds positively to change, embracing and using new practices or values to accomplish goals and solve problems. Manage change in a way that reduces the concern experienced by others. Clarifies priorities when leading change.

  • Works Effectively -  Focuses time and effort on key tasks. Groups related tasks to be more efficient. Easily transitions between tasks and picks up where left off when interrupted. Prioritizes tasks by importance and deadline. Identifies what is important from what is urgent. Adjusts priorities as situations change


Mid - Senior Frontend developer NY at MadHive (New York, NY)
1d

Frontend Developer


Onsite, NYC


Our Engineers:



  • Contribute to a constantly evolving codebase with a focus on improving performance, code reusability, and product scalability

  • Conduct code reviews and provide insightful guidance to team members

  • Collaborate with product owners / project managers to find opportunities for new products / features, validate assumptions, and resolve bugs /support requests as needed

  • Assess / provide feedback on both business and technical requirements


What we need:



  • Extensive professional experience crafting SPAs with modern Javascript (ES6 )

  • 3 years experience working in modern Javascript frameworks (React, Redux)

  • 3 years experience working with CSS preprocessors (SCSS, LESS)

  • Proficiency writing modular code aimed at efficiency, scalability, and legibility

  • Proficiency designing and writing Javascript unit tests (Jest, Mocha, Chai)

  • Experience working with build tools like Babel, Webpack, Gulp, etc.

  • Expert knowledge of the latest HTML5 and CSS3 standards

  • Proficiency working with backend engineers to consume data from RESTful APIs

  • Fundamental understanding of git, GitHub, branching and collaborative software development


Experience that would be great for you to have (or you'd be excited about acquiring)



  • Experience working in TypeScript, Go, or other statically typed languages

  • Experience building data visualizations in Javascript (D3)

  • Experience with end-to-end testing platforms (e.g. Selenium, Cypress)

  • Experience with Single-Sign-On (SSO) and OAuth

  • Google's Firebase, particularly Firestore, NoSQL

  • Google's GCP Suite including Google Endpoints

  • Web3 and Solidity



Our Culture:



  • “The best Idea wins.” We depend on our engineers to think outside of the box, challenge assumptions and work closely with their team to determine elegant solutions to difficult problems. 

  • Developers need autonomy to experiment with new frameworks

  • Developers should never have to support a legacy browser

  • Happy hours are well attended. 

  • Excellence is rewarded.

  • Vacation

  • Top Tier Benefits


Elite Backend Engineer NY at MadHive (New York, NY)
1d

Elite Backend Engineer


Onsite, NYC (Relocation assistance available)


The MadHive team is looking to add a Senior Backend Developer to the core senior team to design and build out a scalable backend system.


Advertising industry tools today are complex: opaque, fraudulent, expensive, and inefficient. Madhive was founded to change that.


We believe advertising technology should be simple, transparent, verified, economical, and efficient.


We hold ourselves to the highest standards not just because our customers demand and deserve the best, but because we believe the industry can - and should - be better.


From game-changing cryptography to the latest in cloud engineering, Madhive uses powerful new technologies coupled with world-class design to deliver evolved solutions. We are committed to making truly impactful advertising technology 


Current stack: Ethereum (blockchain), Go, Google Cloud (especially App Engine, Stackdriver, BigTable, BigQuery, Cloud Functions and Firestore)


Our Engineers: 



  • Code microservices, data pipelines, and blockchain connectors in Go
    • Build new features on our platform by extending and maintaining our API, craft new services as needed, and ensure high stability
    • Write tests that ensure your code works as great in production as in development


Qualities we love: 



  • You have at least 3-5 years experience as a developer, with strong Go (Golang or similar language) 

  • knowledge and hands on experience with Github and Linux. 

  • Deep understanding of design patterns, software development methodologies and principles

  • You have experience developing protobuf and JSON-based api endpoints

  • Strong understanding of cloud infrastructure and cloud computing concepts, especially on Google Cloud Platform. A bonus if you have experience building on GC.

  • You're passionate about close collaboration with design, product, and marketing to craft the best experience possible throughout the entire customer journey. 

  • And we love a self-starter who understands when to run solo vs when to pull in leads or the rest of the team.


Experience that would be great for you to have (or you'd be excited about acquiring)



  • React, Redux and some knowledge of FE frameworks  in general

  • Google's Firebase, particularly Firestore, NoSQL

  • Google's GCP Suite (Getting a sense of our DevOps yet?)

  • web3.js, solidity

  • Passion and expertise crafting SPAs with modern (ES6 ) javascript

  • Mastery of async js, promise chains, fat arrows and juggling scope

  • Working knowledge of the latest CSS3 standards, primarily CSS Grid and variables/mixins





Our Culture:



  • “The best Idea wins.” We depend on our engineers to think outside of the box, challenge assumptions and work closely with their team to determine elegant solutions to difficult problems. 

  • Developers need autonomy to experiment with new frameworks

  • Developers should never having to support a legacy browser

  • Happy hours are well attended. 

  • Excellence is rewarded.

  • Unlimited Vacation

  • Top Tier Benefits


Backend Engineer (Python) at Sila (Chicago, IL)
1d

Job Description


Sila’s goal is to transform the financial landscape with an open access financial network which merges traditional banking with cryptocurrency platforms. We want to help developers and entrepreneurs develop their fintech ideas quicker and easier. We are seeking a Backend or Full-Stack Engineer to share in that adventure. You will be a primary developer for our distributed, scalable backend systems, and an essential contributor to our APIs. You will also be a technical thought leader in a fast-paced, innovative company working with some of the best people in the space.


Duties and Responsibilities



  • Design, test and maintain scalable, secure software and distributed systems

  • Collaborate with team members to optimize API and blockchain development

  • Work with cross functional team to recognize requirements and recommend solutions

  • Be prepared to learn and grow with the company

  • Unit and integration testing

  • Write and maintain API documentation

  • Other duties as assigned


Required Competencies



  • Experience in design, implementation, deployment and refinement of scalable REST APIs

  • At least 4-years experience as a backend or full-stack engineer

  • Well versed in software security best practices

  • Self-motivated with a positive attitude

  • Knowledge and interest in blockchain technology

  • Experience with cloud platforms like AWS, Rackspace, Google Cloud

  • Fluency in programming languages such as Python, Java, C , Ruby, Scala or Haskell.

  • Familiarity with frameworks such as Django or Node.js


Additional Skills Desired



  • Experience with integrating payment solutions

  • Experience writing and deploying Ethereum smart contracts

  • Linux system administrator or devops experience is a plus


Values



  • Accountability – we hold each other to the highest standards in our products

  • Teamwork – we are collaborative and support each other to succeed as a team

  • Fearless – we take calculated risks and learn from setbacks and failures

  • Respect - we treat every team member with respect, and welcome differing viewpoints.

  • Integrity – we are honest and forthright; we admit our mistakes; we live our values

  • Fun – we are serious about injecting humor, play, and joy into our daily work


Compensation



  • Competitive Salary based on your experience

  • Stock Options

  • Medical, Dental, & Vision Benefits

  • 401K

  • Coworking environment with free coffee and beer


Sila is an Equal Opportunity Employer. Sila does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.


Job Type: Full-time


Salary: $95,000.00 to $120,000.00 /year


Senior Frontend developer at Xapo () (allows remote)
1d

REQUIREMENTS



  • 5 years' experience in software development

  • 3 years' experience in web development

  • 1 years' experience with ReactJS

  • 1 years' experience with modern web development environment (ES6, functional programming, promises, graphQL, etc)

  • Passion for end-user web applications design. Focus on testing.

  • Highly communicative, autonomous and hard working.


NICE TO HAVE QUALIFICATIONS



  • Side effect libs like redux-saga or redux-observable.

  • Experience with Node.js, Amazon Web Service, Docker Agile methodology, Security Assessments.

  • Unit testing, integration testing, test driven development.

  • Experience working remotely.


Senior Python Developer at Xapo () (allows remote)
1d

RESPONSIBILITIES


As a Senior Python Developer, you will work with a highly specialized, multidisciplinary team that handles the complete development lifecycle of a product, from envisioning to production deployment. Your responsibilities will include, but are not limited to:



  • Building high-quality software components that fulfill defined functional specifications and fit within architectural designs. 

  • Working autonomously, following a defined plan and achieving goals according to schedule. 

  • Participating in the design, testing, and deployment of your code. 


REQUIREMENTS




  • 7 years’ experience in software development.




  • Backend development.




  • Excellent proven Python development skills.




  • Good development and tuning skills for MySql and Redis.




  • Flask, uwsgi and NGINX, experience.




  • API building and consuming experience are desirable.




FRONTEND




  • React.JS proven application development experience.




PLATFORM AND LIBRARIES 




  • Feel comfortable using Linux, Docker, Flask, uWSGI, and NGINX.




  • Experience using Git, BitBucket, Jira.




  • Capable of documenting and diagramming functional flows and architectures.




  • Experience with other major development language and frameworks like, C, C , Java or .NET, Node.js is desirable.




  • Experience with other front-end frameworks like Prototype, Undersore.js, etc is valuable but not required.




  • Mobile development knowledge, add points by not required.




OTHER




  • Self-motivated, with initiative and enthusiasm, willing to work hard within a remote team.




  • Experience working by plan and objectives in autonomous mode.




  • Good communication skills and remote teamwork experience.




  • Strong communication skill in English is a must. Spanish is a nice to have.




  • Experience within Fintech and knowledge about Bitcoins would be ideal.




PHP Developer, Fintech at Paxful (Tallinn, Estonia)
2d

Why Paxful?



  • You will have the chance to work on products that change financial services worldwide: work with the peer-to-peer bitcoin platform that has over 2 million users globally.

  • We have a highly-motivated team: you will be working closely with exceptionally talented developers.

  • We promote your professional development: you will have the chance to attend trainings, workshops, conferences, and anything else you need to get to the next level.

  • We are taking care of your health: tasty snacks, gourmet food delivery from restaurants to the office, gym membership.

  • We have the right values: no unnecessary bureaucracy, and an international, fun work culture.


What you'll be doing:



  • Write efficient, testable, and reusable code

  • Solve complex performance problems and architectural challenges

  • Work closely with our developers and product owners in an agile team

  • Help to troubleshoot, test and maintain the product

  • Follow company coding standards

  • Perform code reviews and mentor your peers

  • Cover your code with tests


We are expecting you to have:



  • At least 3 years of the development experience

  • Strong PHP and OOP skills

  • Good knowledge of relational databases (MySQL, PostgreSQL)

  • Experience with frameworks like Symfony, Laravel, Yii

  • Experience with NoSQL databases (MongoDB)

  • Working with the high-load systems

  • Understanding of security threats and “security by design” principles

  • Be ready to work in the fast-growing environment

  • Experience of working in a team

  • A desire to relocate to Tallinn, capital of Estonia. Tallinn is known for its medieval Old Town, sea and breathtaking green parks.

  • Good verbal and written English


It will be great if you have:



  • Experience with microservices

  • Interest in cryptocurrencies


Senior Frontend Engineer (Cryptocurrencies) at Chainalysis (New York, NY)
2d

Chainalysis is one of the fastest growing companies in the cryptocurrency space. Our cryptocurrency investigation and compliance software is used by the world’s leading law enforcement agencies, regulators, and businesses as they combat fraud, human trafficking, money laundering, and other illicit activity involving cryptocurrencies. With offices in New York, Washington D.C., London, and Copenhagen, we are backed by Accel, Benchmark and other leading names in venture capital. Our mission is to build trust in blockchains.


We are looking for a mission aligned frontend engineer to help build the next generation of cryptocurrency analysis tools. You will be responsible for creating interfaces on top of data-intensive applications that are used by the top companies in the cryptocurrency industry. This position is located in New York.


Responsibilities:



  • Work with the design team to build data visualizations and dashboards that present a large amount of information in an intuitive way

  • Collaborate with backend engineers to guide the design of APIs

  • Contribute early in the product development process by giving feedback on wireframes and roadmap

  • Maintain code quality  and codebase organization


Requirements:



  • Proficiency with React, JavaScript/ES6, HTML, CSS, client-side performance, cross-browser compatibility, and browser developer tools

  • Experience building responsive UIs in single-page applications that solve complex problems

  • Commitment to well-tested code  and delivering a high-quality UX

  • Intellectually curious person who loves learning about new technologies and languages

  • Full time in New York office


Bonus points:



  • Interest in the cryptocurrency ecosystem

  • Background in computer science or engineering

  • Previous work experience at a startup

  • Passionate about UX and design

  • Contributions to a top open source project


You belong here.


At Chainalysis, we believe that diversity of experience and thought makes us stronger. We encourage applicants across any race, ethnicity, gender/gender expression, age, religion, ability and experience. With both customers and employees around the world, we are committed to ensuring our team reflects the unique communities around us. We can’t wait to meet you.  


Perks & Benefits


We offer a comprehensive benefits package including competitive salaries, stock options, medical, dental and vision - which cover domestic partners as well - plus life and disability coverage, 20 vacation days, and a 401K plan. Chainalysists also get to participate in our annual Huddle, a week-long destination event that promotes team-building, professional development, and fun! In the office, you’ll have access to a Mac or PC of your choice and a fully stocked kitchen.


Senior DevOps/Cloud Engineer (Kubernetes, AWS, Terraform) - Onsite or Remote at Source Coders (Johnston, IA) (allows remote)
2d

Please note remote candidates must be living and eligible to work in the USA. Max salary for remote is $150K performance bonus


Onsite locations can be San Francisco (CA), Des Moines (IA), or Champagne (IL)


We're looking for a Senior DevOps Engineer to join our growing team. You will be an integral part of Granular's success, and this is a unique opportunity to accelerate your career in a fast-paced environment with a team full of passionate, committed people who are excited to transform agriculture!


What You’ll Get To Do:



  • Partner with other engineers to identify the optimal cloud infrastructure, networking and storage design for each solution

  • Develop tooling to enable product development teams to build and deploy software as quickly and efficiently as possible

  • Collaborate daily with fellow team members to drive best practices and identify innovative strategies for successful delivery


Our Ideal Candidate:



  • Experience designing and building tooling and infrastructure for cloud platforms (AWS, Azure, GCE or similar).

  • Experience with Unix/Linux operating systems internals and administration

  • Strong programming expertise in Python (preferred) otherwise Go or Ruby

  • Experience with deployment and orchestration technologies - Kubernetes, Docker, Jenkins, Salt, etc

  • Demonstrated ability to implement robust, effective, and high quality solutions

  • Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive

  • Experience automating manual or time consuming processes

  • Experience managing Kubernetes clusters is highly preferred

  • Experience orchestrating build/deployment of complex, distributed applications is preferred

  • Experience with automated testing frameworks and methodology is preferred


Perks and Benefits:



  • Upward mobility. We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Vision, Dental and Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


About Granular:


More than 7 billion people depend on farms for healthy and affordable food. By 2050, the global population will reach 9.4 billion and farmers will need new ways to deliver on this demand.  They’ll be seeking options that are economically viable and that will help them remain environmentally sustainable. Granular's software meets this need, making farmers more efficient.


Granular combines the leadership and innovation of experienced entrepreneurs, advisors, and investors with the meaningful insights of farmers, agronomists, data scientists and engineers.  


Our internal team has the focused, innovative business and technical acumen that defines Silicon Valley; this expertise has produced products including Granular BusinessGranular AgronomyAcreValue, and AgStudio.


Founded in February 2014, and backed by leading VC’s like Andreessen Horowitz and Google Ventures, Granular is an independent subsidiary of Corteva, a spin off of DowDuPont™.  We currently have offices in San Francisco, CA, Champaign, IL, Johnston, IA, Cumming, GA and São Paulo, Brazil. 


Application Developer (Chatbot Developer) at Teledirect Telecommerce Sdn Bhd (Kuala Lumpur, Malaysia)
2d

As part of our regional development team, you will collaborate with members at all levels to identify and close gaps in Teledirect and client related projects. Being one of the key contributors to the team, you will contribute to the creation of large or complex applications that facilitate the achievement of business goals.


Exciting opportunity for growth awaits creative individuals who will be part of our exploration of technologies that are shaping the future of the industry.


Overview of tasks:



  • You will participate in project design and development stages from the concept to final hand-over to end-user.

  • Define, design and build AI powered Chatbots.

  • Guide business decisions from technical perspective like performance, reliability, scalability and security.

  • Write clean object-oriented PHP as well as efficient SQL.

  • Work on bug fixing and improving systems/applications performance.

  • Solve complex performance problems and architectural challenges.

  • Keep key personnel up-to-date with the latest software trends, techniques, and technologies for presentation/demonstration purposes.


We are looking for:



  • Candidates that possess at least a Bachelor's Degree/Diploma in Information Technology or equivalent.

  • Knowledge of professional software engineering best practices for the full software development life cycle.

  • Minimum of 5 years of experience in PHP development.

  • Experience with Laravel or any other MVC framework.

  • Understand open source projects like WordPress, Joomla, Drupal.

  • Minimum of 2 years of experience building Chatbot solutions in high scale production environments, producing seamless and high-quality interactions.

  • Expert in some of the key AI/Chatbot platforms, such as DialogFlow/Api.ai, Microsoft Bot Framework, IBM Watson, etc.

  • Successfully deployed chatbots on common messaging and chat services like Facebook Messenger, WeChat, WhatsApp, Skype, Line, etc.

  • Have a strong understanding of the NLP space (natural language understanding, sentiment analysis, personality insight), and have leveraged several existing services and libraries (integration, configuration, training, continuous learning).

  • Familiar with Machine and Deep Learning algorithms and platforms such as TensorFlow.

  • Must have knowledge of developing and working with APIs.

  • Gives extra effort in the optimization of codes, and processes as a whole.

  • Can write logical, clean and reusable PHP codes

  • Well versed with latest trends in coding, standards and security settings.

  • Be able to start from scratch and achieve tasks alone or in team.

  • Strong coding skills with good understanding of user-system interaction

  • Strong presentation skills and problem-solving skills with creative approach.


Software Engineer (Python) for Granular - Leading AgriTech Startup - Remote at Source Coders (Johnston, IA) (allows remote)
2d

Please note remote candidates must be living and eligible to work in the USA.


We’re looking for an experienced Software Engineer to help build a system that takes information from sensors on farm equipment and turns it into valuable insights for farmers. This role is integral to Granular's success and is a unique opportunity to join a mission focused, fast-paced, smart and fun team.


What You’ll Get To Do:



  • Contribute to solving the real, meaningful problem of helping farmers be more efficient

  • Work with cloud infrastructure at scale, dealing with millions of acres worth of data

  • Build platform level shared services that will be used by multiple products


Our Ideal Candidate Has:



  • 3 years of Python experience, or a demonstrated pattern of quickly learning new languages

  • An interest in working with geospatial data

  • Experience working in a fully automated CI/CD environment

  • An understanding of containerized environments, preference given to Kubernetes

  • Strong interpersonal skills, including the ability to take initiative and build strong, productive relationships

  • Excellent written and verbal communication skills

  • BA/BS degree or equivalent practical experience


Perks and Benefits:



  • Upward mobility.  We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


About Granular:


More than 7 billion people depend on farms for healthy and affordable food. By 2050, the global population will reach 9.4 billion and farmers will need new ways to deliver on this demand.  They’ll be seeking options that are economically viable and that will help them remain environmentally sustainable. Granular's software meets this need, making farmers more efficient.


Granular combines the leadership and innovation of experienced entrepreneurs, advisors, and investors with the meaningful insights of farmers, agronomists, data scientists and engineers.  


Our internal team has the focused, innovative business and technical acumen that defines Silicon Valley; this expertise has produced products including Granular BusinessGranular AgronomyAcreValue, and AgStudio.


Founded in February 2014, and backed by leading VC’s like Andreessen Horowitz and Google Ventures, Granular is an independent subsidiary of Corteva, a spin off of DowDuPont™.  We currently have offices in San Francisco, CA, Champaign, IL, Johnston, IA, Cumming, GA and São Paulo, Brazil. 


Frontend Engineer / Designer at Sila (Portland, OR)
3d

Job Description


Sila’s goal is to transform the financial landscape by creating an open access financial network with a stable crypto token at its core. We want to help developers and entrepreneurs bring their fintech ideas to market quicker and easier. We are seeking an inventive, inspired front-end engineer to share in that adventure. Your role will be to create our forward-facing applications and our website, while carefully considering our customers and users.You will also be a leader in a fast-paced, innovative company working with some of the best people in the space.


Duties and Responsibilities


Create compelling customer-facing experiences in partnership with the larger Sila team.
Consistently build great design aesthetics and powerful UI/UX capabilities.
Set-up and maintain scalable, efficient front-end systems.
Review code and troubleshoot issues.
Design and develop internal workflow tools, as necessary.
Work with cross functional team to recognize requirements and recommend solutions
Mentor others and be prepared to learn and grow with the company
Other duties as assigned
Required Competencies


4-6 years of experience as a front-end engineer.
Excellent understanding of UI/UX best practices and current web standards
Proficiency with design tools such as Sketch, Photoshop and Illustrator
Extreme proficiency in HTML, CSS, Bootstrap and React or similar front-end frameworks.
Familiarity of web frameworks such as Django, Laravel or Rails
A bachelor's degree in a relevant technical field or commensurate experience.
Additional Skills Desired


Proficient in Python, Django and JSX templating.
Familiarity with and interest in blockchain technologies
Understanding of design architecture, API design patterns, scale and performance.
Values


Accountability – We hold each other to the highest standards in our products
Teamwork – We are collaborative and support each other to succeed as a team
Fearless – We take calculated risks and learn from setbacks and failures
Respect - We treat every team member with respect, and welcome differing viewpoints.
Integrity – We are honest and forthright; we admit our mistakes; we live our values
Fun – We are serious about injecting humor, play, and joy into our daily work
Compensation


Competitive salary based on your experience
Stock options
Medical, Dental, and Vision Benefits
401K
Coworking environment with free coffee and beer
Sila is an Equal Opportunity Employer. Sila does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.


Job Type: Full-time


Salary: $85,000.00 to $115,000.00 /year


Backend Engineer (Python) at Sila (Portland, OR)
3d

Job Description


Sila’s goal is to transform the financial landscape with an open access financial network which merges traditional banking with cryptocurrency platforms. We want to help developers and entrepreneurs develop their fintech ideas quicker and easier. We are seeking a Backend or Full-Stack Engineer to share in that adventure. You will be a primary developer for our distributed, scalable backend systems, and an essential contributor to our APIs. You will also be a technical thought leader in a fast-paced, innovative company working with some of the best people in the space.


Duties and Responsibilities



  • Design, test and maintain scalable, secure software and distributed systems

  • Collaborate with team members to optimize API and blockchain development

  • Work with cross functional team to recognize requirements and recommend solutions

  • Be prepared to learn and grow with the company

  • Unit and integration testing

  • Write and maintain API documentation

  • Other duties as assigned


Required Competencies



  • Experience in design, implementation, deployment and refinement of scalable REST APIs

  • At least 4-years experience as a backend or full-stack engineer

  • Well versed in software security best practices

  • Self-motivated with a positive attitude

  • Knowledge and interest in blockchain technology

  • Experience with cloud platforms like AWS, Rackspace, Google Cloud

  • Fluency in programming languages such as Python, Java, C , Ruby, Scala or Haskell.

  • Familiarity with frameworks such as Django or Node.js


Additional Skills Desired



  • Experience with integrating payment solutions

  • Experience writing and deploying Ethereum smart contracts

  • Linux system administrator or devops experience is a plus


Values



  • Accountability – we hold each other to the highest standards in our products

  • Teamwork – we are collaborative and support each other to succeed as a team

  • Fearless – we take calculated risks and learn from setbacks and failures

  • Respect - we treat every team member with respect, and welcome differing viewpoints.

  • Integrity – we are honest and forthright; we admit our mistakes; we live our values

  • Fun – we are serious about injecting humor, play, and joy into our daily work


Compensation



  • Competitive Salary based on your experience

  • Stock Options

  • Medical, Dental, & Vision Benefits

  • 401K

  • Coworking environment with free coffee and beer


Sila is an Equal Opportunity Employer. Sila does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.


Job Type: Full-time


Salary: $95,000.00 to $120,000.00 /year


Senior DevOps engineer - Blockchain at Clearmatics (London, UK)
3d

Clearmatics mission is to build peer-to-peer infrastructure for a machine-driven future that is resistant to the monopoly-making tendencies of network effects inherent in today's client-server architectures. We call our technology approach 'decentralized automation', which combines cryptography, consensus protocols and economic mechanism design.


We're looking to hire a Senior DevOps Engineer to expand our team. You will be working with the Engineering team on DevOps strategy, design, and implementation. 


As a Senior Devops Engineer, you will define and implement processes and technologies that will support delivering the core Clearmatics product.


You will help Engineering teams to go faster, whilst ensuring quality is maintained through Continuous Integration and Delivery. You are naturally curious and continuously looking to improve.


You should have more than a passing interest in the Ethereum or cryptocurrency space, with contributions to Open Source Projects being a distinct plus.


You should be able to reason about technical problems, argue thoughtfully and contribute in a team setting.


You will be responsible for the following:



  • Defining best practices and methodologies for agnostic cloud architectures

  • Defining packaging approaches and release management

  • Defining release processes for regulated environments

  • Defining deployment strategies

  • Monitoring, notification, and alerting systems

  • Knowledge transfer and mentoring other team members


You are a team player, comfortable working under your own steam and are used to working in a fast paced innovative environment.


Candidates are expected to have exposure to some elements within our tech stack and to demonstrate the ability to have learned new technologies in the past.


Our tech stack consists of the following:



  • Linux (Red Hat, Ubuntu)

  • Docker

  • Kubernetes

  • AWS (S3, RDS, EC2, ECS, ELB)

  • HAProxy

  • Terraform

  • Grafana

  • Geth

  • Golang, Python, Solidity


You will have:



  • A security mindset

  • Experience of working with cloud based infrastructure

  • Experience of working with container technologies (Docker, Kubernetes, etc)

  • Experience of configuring Continuous Integration pipelines

  • Experience of proactively monitoring systems and networks

  • Experience leading teams

  • Data management strategy, design, and implementations

  • Experience of using scripting languages

  • Experience of Link Layer and Internet Layer protocols

  • Hands on experience within a DevOps culture, supported by lean / agile delivery methodologies


Nice to haves:



  • Experience of working with Ethereum or related DLT technologies

  • Experience of working with Decentralised or P2P systems

  • Golang

  • Experience of working in or with financial institutions

  • Experience of cryptography

  • Experience of working with HSMs


Android Developer (REMOTE) at Xapo () (allows remote)
3d
We are seeking an Android Developer to join our global team. This full-time position is planned to be remote, meaning you can work from anywhere!



RESPONSIBILITIES


As an Android Developer, you will be building components of our mobile app that will enable thousands of people to spend their money through their cell phones. You will help design and build key system services and applications that are revolutionizing the Fintech world.


We are looking for passionate, enthusiastic and top quality engineers; if you think you have what it takes to help take Xapo to the next level, then come and join us!


REQUIREMENTS



  • 3 years experience in Android development.

  • ‎5 years of experience in Java or similar language.

  • Experience working with teams and code sharing.

  • Passion for Clean codes, where re-usability, testability, and legibility are a must.

  • Familiarity with an agile environment and using tools like git, jira, crashlytics and performance metrics.

  • Familiarity with Pull Request/Code review environments.


NICE TO HAVE SKILLS



  • Experience working with Kotlin is a BIG plus.

  • Experience with CI integration, tests, and static code analytics.

  • ‎Knowledge of retrofit2, firebase, data binding, butterknife, tracking.



WHY WORK FOR XAPO?

  • Attractive compensation.

  • Work remotely from anywhere in the world.

  • Collaborate, learn, and grow with a diverse, global team.

  • Achieve balance with our autonomous work culture and flexible hours.


Xapo is an Equal Opportunity Employer. We believe a team that represents a variety of backgrounds and perspectives is critical to our success as a global company. A diverse, inclusive workplace enables us to create products that best serve our customers all around the world. It is the foundation of Xapo. 


We strongly encourage applications from women & minorities.


Java Developer at Adaptive Financial Consulting (Montréal, QC, Canada)
3d

At Adaptive, we specialise in providing bespoke software development consultancy for our financial clients. Our growing company has offices in London, Barcelona, Montreal and New York and a team of smart, friendly and talented professionals. We work in partnership with our clients to build bespoke, elegant software solutions that transform the way in which they work.


Due to continued growth, we are now looking for a talented and highly motivated Java Developer to join our growing team. This is a great opportunity for a smart, ambitious developer to advance their career whilst working in a team of highly experienced, enthusiastic and friendly professionals. It’s really important to us that this person has a great attitude, the desire to learn and a professional approach to their work and their dealings with others.


As a Java Developer, you will participate in the team effort to build and release quality software in a timely manner. You will be involved in a high profile, business critical, front office project. You will work in a test-driven, Agile development environment.


Required skills and experience:



  • A wealth of professional Java software development experience

  • Significant experience with Maven, Spring Boot, Cloud Computing.

  • Passionate about building distributed, scalable, reliable, and low latency web services

  • Deep knowledge of concurrency, resiliency, caching, HTTP and REST

  • Even-tempered and able to remain focused on solving production issues when they arise

  • Experience working in an Agile environment (Scrum, Kanban)

  • BSc/MSc in Computer Science or equivalent

  • Excellent communication skills

  • Language: English (fluent)


Desirable skills and experience:



  • Experience with Docker and AWS.

  • Experience working with distributed teams


In return, we offer a very positive work environment and an informal, friendly and truly collaborative environment. We have plenty of informal and formal get togethers. We have great benefits including subsidized public transit and gym membership, medical, dental, pension, life insurance coverage etc.


WHAT WE CAN OFFER YOU




  • A competitive salary and benefits package, 




  • Experienced, supportive, smart and friendly colleagues, 




  • Work with high-profile clients using the latest technology stacks.




BENEFITS


Our benefits are designed with you in mind. We aim to provide benefits that are meaningful and useful to you and that reflect our culture. Some of the benefits below are available to our staff after a 3-month probationary period.




  • 23 days holiday per annum, 



  • 50% of the cost for group insurance which includes health, dental, life insurance and short or long-term disabilities, from the beginning of your starting date,  


  • up to 5% of your annual salary as a pension plan contribution, if you contribute the same, 




  • 50% of your public transportation monthly pass, 




  • Subsidised gym membership.




You can find out more about us by visiting our website.


Senior Software Engineer (Cryptocurrencies) at Chainalysis (London, UK)
5d

Chainalysis is one of the fastest growing companies in the cryptocurrency space. Our cryptocurrency investigation and compliance software is used by the world’s leading law enforcement agencies, regulators, and businesses as they combat fraud, human trafficking, money laundering, and other illicit activity involving cryptocurrencies. With offices in New York, Washington D.C., London, and Copenhagen, we are backed by Accel, Benchmark and other leading names in venture capital. Our mission is to build trust in blockchains.


Our engineering team is responsible for storing/retrieving huge amounts of data and integrating this data with other parts of the system to ensure data is accessible to the frontend in a fast and easy way. We are looking for a Senior Software Engineer who is self-motivated, passionate about building high performing restful APIs, quality software, and energized by working in a fast paced environment.


This job is based in our Copenhagen, Denmark or London, UK offices.


Responsibilities:



  • You will be responsible for making our APIs fast and maintainable

  • You will be responsible for the development and maintenance of the service layer

  • You will work with product team to enhance current features of various systems

  • You will be mentoring engineers in good practice coding


Requirements:



  • 5 years of software engineering experience

  • Programming experience in object oriented languages like Java, Scala, C

  • Experience working with microservices and scaling APIs between them

  • Ability to work in distributed and agile teams


Nice to haves:



  • Conversant with Spring and Spring boot frameworks

  • Experience with deploying and maintaining services running in a Kubernetes cluster

  • Experience with PostgresSQL and making it perform

  • Knowledge of cryptocurrencies at technical level

  • Experience in fin-tech


Software Engineer at Gemini (New York, NY)
5d

The Department : Engineering


Gemini is regulated and licensed like a bank, but it’s run like a tech startup, and engineering is the core of the company. There’s a wide range of tough problems to solve at Gemini – from properly securing hundreds of millions of dollars worth of customer funds, to developing innovative new blockchain products, to finding new techniques to combat fraud, to shaving microseconds off our API response times, and everything in between.


All of Gemini’s engineers are able to work across the software platform, not just on their own specialization or sub team. We value a thoughtful, collaborative software development process, coupled with a pragmatic approach to problem solving and delivering software.


The Role: Software Engineer


As an engineer on our backend team, you’ll architect and solve complex problems that will directly influence the direction of the digital asset space. There’s a wide range of problems to solve at Gemini – from properly securing millions of dollars worth of customer funds, to developing innovative new blockchain products, to shaving microseconds off our API response times. We have a strong culture of code reviews a focus on security, with the end goal of writing and shipping high-quality code by getting things right the first time. We want to continue building the best product we can as we scale and grow our business. If you get excited about solving technical challenges that directly impact our clients, our institutional investors, and the rest of the Gemini team, we’d love to hear from you.



Responsibilities:



  • Develop new products and features across all aspects of our business - financial exchange, customer accounts ledger, blockchain operations, our website, internal admin. tools, API automation access, anti-money laundering (AML), know-your-customer (KYC) compliance and many others.

  • Craft automated tests and work with our QA team to ensure the operation and correctness of new product features.

  • Provide technical input and knowledge to the planning, design, and requirements process for new products and features.

  • Collaborate with other engineers to review code.

  • Drive architecture for complex products by determining current limitations and coming up with solutions.

  • Improve the performance, maintainability, and operations of the Gemini code base by engaging in occasional refactoring and upgrade projects.



Minimum Qualifications:



  • Bachelor’s degree in Computer Science, Software Engineering or equivalent professional experience

  • Advanced proficiency in at least one language. use mostly Scala on our backend and Javascript on the frontend – and it’s great if you’re comfortable in those, we aren’t picky as long as you’re willing to learn.  We’ve had Java, C#, JavaScript, Haskell, Ruby, and Python coders pick up the new language.

  • Significant experience working as an engineer, with demonstrated ability to solve performance and scale challenges.

  • A proven background designing data-driven software, following observability, testing and deployment best practices.

  • Experience keeping track of your work using project tracking tools like GitHub, JIRA and Confluence.

  • Participating in reviewing code, helping evaluate implementations, and providing feedback about potential improvements.



Preferred Qualifications:



  • Experience working with Bitcoin, Ethereum, and/or blockchain technology a huge plus

  • Work experience or knowledge of the finance industry, trading and/or exchange systems

  • A desire to build systems to help your fellow engineers deliver their software to production more quickly and reliably

  • The ability to self-organize and clearly communicate intent

  • Ability to contribute throughout all phases of a service lifecycle, from conception through design, development, deployment and ultimately operation

  • Operational familiarity with Macs or Linux systems

  • Work with teams to improve tooling, processes, and the software they support


iOS Engineer (f/m/d) for Wombat at techdev Solutions GmbH (Berlin, Deutschland)
6d

Wombat is a project initiated by blockchain veterans headquartered in Berlin. The Wombat app empowers humans to regain control over their digital lives by building a browser which lets people interact with DApps seamlessly and without any prior blockchain knowledge. To help us achieve this vision, we are looking for an experienced, authentic and, above all, structured iOS engineer, who will be responsible for the design, implementation and quality control of our app for iOS devices.


Your Profile


We all ran startups before and learned one lesson: Culture eats strategy for breakfast, and technology for lunch. The only certainty we have is that things will turn our differently than planned and the unknown will hit us hardest when we least expect it. Thus we highly value a strong team-spirit with smart, inspiring, reliable, and fun colleagues, who will enable us to react to new challenges in an agile fashion. We don’t claim to be able to define the ideal candidate, however, we put together a few characteristics which might help to succeed as our new iOS engineer:



  • Bachelor’s degree in Computer Science, Engineering or related field, or equivalent training, fellowship, or work experience



  • Experience working closely with product teams, designers, and other developers to create a truly delightful mobile experience



  • Experience developing highly performant code and view layouts and the ability to diagnose performance bottlenecks



  • A disciplined approach to development, testing, documentation and code structure in a team environment



  • A familiarity with the iOS tool ecosystem for development, testing, debugging, and performance benchmarking



  • An excellent understanding of best practices for concurrency andthreading, as well as offline-usage and accessibility



  • Experience working with RESTful APIs



  • A constant desire to improve, learn more and take things higher



  • A little bit of humor and decent table football skills


Blockchain Analyst | Part of the Shell Graduate Programme
1w
Shell

Blockchain Analyst | Part of Shell Graduate Programme

Location: Amsterdam

Summary

Part of our highly-reputed Graduate Programme, this placement in our Blockchain Centre of Excellence (CoE) is a chance to learn alongside some of the best minds and developers in the blockchain space and build your blockchain knowledge. You’ll be exploring potential applications across Shell – from supply chain and certification to mobility and energy.

The placement

In this placement, you’ll gain the skills to be a successful Blockchain Analyst with us. It’s a great time to join this new team – we’re still at the stage where we can educate colleagues and refine our strategy. Highlights include:

  • Exploring potential applications – whether that’s in our core gas and oil business or new areas such as new energies or electric vehicles.
  • Assisting on projects from ideation to deployment, working with bright, experienced analysts.
  • Carrying out market scans on new decentralised technology primitives.
  • Creating value cases for opportunities for blockchain in different business areas.
  • Helping shape the team’s approach and way of working.

This is the first of two Graduate Programme placements; your second could be in data engineering, data analytics, IT Architecture or a similar part of our business.

Who are you?

Obviously, some insight into blockchain would be useful, but it’s not essential: we can bring you up to speed. You probably you have a background in Computer Science or Information Management but we’re also open to hearing from cryptographers, mathematicians or game theorists.

You’ll be part of a start-up culture where we sometimes ‘colour outside the lines’ – that’s something you’ll need to embrace. To thrive here, you’ll definitely need to be able to think on your feet – you’re someone who loves coming up with original ideas and exploring different angles to solve a problem.

The Shell Graduate Programme: a world of opportunities

Join the IT Shell Graduate Programme and you can look forward to an industry-leading two- or three-year learning programme, offering real responsibility, engaging challenges and continued professional development.

There’s never been a more exciting time to be part of the energy industry. Start your career at Shell and immerse yourself in innovative projects to find economically, socially and environmentally responsible solutions to the world’s energy needs. You’ll be learning alongside brilliant people from all over the world, with the resources and support to explore new ways of thinking and working – all in all, an unbeatable experience.

Helping you prepare

We want you to be at your best when completing the assessments, so here are some top tips and some additional background information that may help you. Ace your application prep by reviewing our application tips.

Ready to apply?

If you’re excited by the chance to push boundaries and explore frontiers, click on this link:Click here to apply! to start you application. In the online application form, select “IT” as your preferred area of interest.


Junior Full Stack Developer at Coin Cloud ATM (Dallas, TX)
1w
Coin Cloud, the World's Largest Bitcoin Operator, is seeking qualified candidate for Junior Full Stack Developer. We are looking for a dynamic individual with a diverse set of skills and a hunger for opportunity.  The Marketing Manager manages the day to day marketing activities of Coin Cloud and long-term marketing strategy for the company.  
Duties include but are not limited to the following:
Assist in the design overall architecture of the web application.Maintain quality and ensure responsiveness of applications.Collaborate with the rest of the engineering team to design and launch new features.Maintain code integrity and organization.Work with graphic designers and converting designs to visual elements.Assist with the implementation of security and data protection.Assist in the development both mobile apps and desktop solutions.Work on a variety of cool things - such as telecommunications, business processes, and variety of products. Requirements:1 years of experience building hybrid apps from start to finish. 1 years of experience building web applications from start to finish. Experience in NoSQL, Javascript, and NodeJS/ExpressProficient experience using {{Ex: advanced JavaScript libraries and frameworks such as AngularJS, KnockoutJS, BackboneJS, ReactJS, DurandalJS etc.}}.Knowledge of code versioning tools {{such as Git, Mercurial or SVN}}.Understanding of server-side languages including {{such-as Jade, EJS, Jinja, etc.}}.Ready and willing to tackle any problem.Experience with cloud message APIs and usage of push notifications.GitHub Account.Experience with SASS or other CSS scripting language. Have experience with Jade/ PUG and handlebars or other templating engines. Have experience in NodeJS.Have experience with RESTful APIs.

Cloud SRE Engineer at World Open Network (Menlo Park, CA)
1w

We are an exciting start-up company founded by proven leaders with repeated success in the technology space. Our newest company is developing a cryptocurrency platform based on an open-source third generation blockchain that we’re creating. Our goal is to set a new standard in security and protection for our end users and community.


We’re looking for a Cloud Engineer/SRE who combines software and systems engineering to build and run large-scale, scalable, massively distributed, fault-tolerant systems for the Crypto market place. Reporting directly to the VP of infrastructure Operations and CISO, the Cloud SRE engineer makes sure that WON’s services, both internal and externally- visible systems have reliability, rock solid uptime to meet our users’ needs and quick improvement while being responsible for capacity, performance and scalability.



Job Responsibilities



  • Engage in and improve the whole lifecycle of services—from inception and design, through deployment, operation and refinement.

  • Support services before they go live through activities such as system design consulting, developing software platforms and frameworks, capacity planning and launch reviews.

  • Maintain services 24x7x365 once they are live by measuring and monitoring availability, latency and overall system health.

  • Scale systems sustainably through mechanisms like automation, and evolve systems by pushing for changes that improve reliability and velocity.

  • Practice sustainable incident response and blameless postmortems.



Qualifications
Minimum qualifications:



  • BS degree in Computer Science or related technical field involving coding (e.g., physics or mathematics), or equivalent practical experience.

  • Experience with algorithms, data structures, complexity analysis and software design.

  • Experience in one or more of the following: C, C , Java, Python, Go, Perl or Ruby.


Preferred qualifications:



  • Interest in designing, analyzing and troubleshooting large-scale distributed systems.

  • Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive.

  • Ability to debug and optimize code and automate routine tasks.



Benefits



  • Competitive Salary

  • Awesome bonus

  • 20 days annual leave

  • 8 days personal leave

  • 100% medical, dental and vision insurance

  • Life insurance

  • 401(k) and FSA

  • Free shuttles between Caltrain Menlo Park and office

  • Gym on site, accessible 24/7

  • Located on corner of Marsh Road and 101, by the Dumbarton Bridge exit.

  • Loads more!


Product Manager at World Open Network (Menlo Park, CA)
1w

We are an exciting start-up company founded by proven leaders with repeated success in the technology space. Our newest company is developing a cryptocurrency platform based on an open-source third generation blockchain that we’re creating. Our goal is to set a new standard in security and protection for our end users and community.


We’re looking for a strategic, hands-on Product Manager who will work with teams of engineers and designers to build our excellent products and services for a global community. You’ll be extremely entrepreneurial in seeking innovation and execution of product initiatives throughout the company.



Duties and Responsibilities



  • Lead the ideation, roadmap, technical development and launch of innovative products.

  • Drive product development from small features to entirely new products.

  • Work hands-on with designers and engineers to implement and build new features that meet our standards of simplicity and high quality.

  • Maximize efficiency in a constantly evolving environment where the process is fluid and creative solutions are the desired outcome.


- Establish shared vision across the company through building consensus on priorities leading to product execution.
- Drive product development with a team of world-class engineers and designers.
- Integrate usability studies, research and market analysis into product requirements to enhance user satisfaction.
- Define and analyze metrics that inform the success of products.



Skills
- BSc or BA required. Certifications with project management desired.
- 5 years of product management experience required within an engineering focused company dealing in financial services, equity markets, trading operations or similar global platforms.
- 3 years product management experience required.
- 3 years product design experience preferred.
- 3 years experience in technical architecture of web applications, mobile applications and platform applications required.
- 3 years experience designing user interfaces and performing user research.
- 3 years experience creating examples through wireframes and mockups.
- 3 years experience managing developer and/or other technical products or engineer teams.
- Direct experience working and developing platforms, mobile products, technologies and social products on a global scale.
- Strong understanding and passion for blockchain technology and decentralized consensus networks.
- Passion for blockchain, smart contracts, technology and building innovations that make a positive change.
- Committed to the highest levels of integrity, ethics and professionalism.



Benefits
- Competitive Salary
- Awesome bonus
- 20 days annual leave
- 8 days personal leave
- 100% medical, dental and vision insurance
- Life insurance
- 401(k) and FSA
- Free shuttles between Caltrain Menlo Park and office
- Gym on site, accessible 24/7
- Located on corner of Marsh Road and 101, by the Dumbarton Bridge exit.
- Loads more!


Blockchain Architect Engineer at World Open Network (Menlo Park, CA)
1w

Please provide your personal blog and Github address in your notice of interest.


We are an exciting start-up company founded by proven leaders with repeated success in the technology space. Our newest company is developing a cryptocurrency platform based on an open-source third generation blockchain that we’re creating. Our goal is to set a new standard in security and protection for our end users and community.


We’re looking for a Blockchain Architect Engineering who will be responsible for designing, implementing, and supporting a blockchain-based network that combines software and systems engineering to build and run large-scale, scalable, massively distributed, fault-tolerant systems for the Crypto market place. Reporting directly to the VP of Engineer the Blockchain Architect Engineer makes sure that WON’s services, both internal and externally- visible systems have reliability, rock solid uptime to meet our users’ needs and quick improvement while being responsible for capacity, performance and scalability.


Job Responsibilities:



  • Responsible for designing the blockchain product solution architecture and participating in the forward-looking technology pre-research of blockchain technology.

  • Blockchain product validation and assessment.

  • Select technology module, give development specifications, and build the core framework for system implementation.

  • Clarify technical details and clear major difficulties.



Job Requirements:



  • Bachelor degree or above, major in computer or software related. More than 5 years product structure or R&D work experience.

  • Have a deep understanding of blockchain products and proficient in at least one open source project such as EOS, Ethereum, and Bitcoin.

  • Familiar with and master the underlying technology of blockchain: P2P network, encryption technology, consensus algorithm, etc.

  • Familiar with cloud computing and related products, have a high sensitivity to the industry, have deep understanding and research on competing products.

  • Proficient in various data structures and algorithms, researched in cryptography, security protocols, and encryption algorithms before.

  • Having experience in the practical implementation of cryptocurrency or blockchain technology is preferred.

  • Familiar with Ethereum, OpenChain, Bitcoin and other related open source projects. Having prior research and contribution experience is preferred.

  • Have large-scale distributed system architecture and development experience.

  • People who participate in various blockchain development communities and contribute to the source code is preferred.



Preferred:



  • Familiar with P2P.

  • Relevant distributed system architecture and P2P network system development experience is preferred.

  • Familiar with the underlying technical principles of one of the blockchain projects such as Bitcoin, Ethereum, Dash, and EOS. Relevant project development experience is preferred.

  • Experience in large-scale distributed system performance optimization is preferred.

  • Have a deep understanding of the operation of the blockchain.

  • Interested in technical research with enthusiasm, all kinds of geeks and potential geeks are welcomed.


Please provide your personal blog and Github address in your notice of interest.



Benefits



  • Competitive Salary

  • Awesome bonus

  • 20 days annual leave

  • 8 days personal leave

  • 100% medical, dental and vision insurance

  • Life insurance

  • 401(k) and FSA

  • Free shuttles between Caltrain Menlo Park and office

  • Gym on site, accessible 24/7

  • Located on corner of Marsh Road and 101, by the Dumbarton Bridge exit.

  • Loads more!


Senior Back-end Developer (node, firebase) at Mothership (Tallinn, Estonia) (allows remote)
1w

Mothership engineering team is working towards Exchange product release. You have an excellent opportunity to jump on-board and join us on this exciting journey. Here is the portrait of a person we’re looking for.


You agree that JavaScript has won the war, at least for now. It’s your favorite tool, and you mastered it while making apps and web servers for years. You are an expert in node.js. You know it’s architecture, and you don’t hesitate to use a profiler to improve the performance of a service. You’re following best development practices. Your code is nice and clean, and you can be on the same page with your teammates about this. You passed through times of manual deployments and now enjoy the era of Docker containers. However, you prefer to be serverless. Although you can spin up any services and self-manage them, you're more happy with using managed cloud solutions. You love Firebase. You can tell us at least a couple of stories how did it help you to solve a business problem in hours instead of days and weeks. You’re not trying to dump QA responsibility on someone else. You agree that testing is a developer’s responsibility. You are proud of your typical above 95% test coverage. You can organize CI/CD flow and push a constant stream of features and patches to a staging environment, then to the production.  We are all constantly learning, but that’s not your first reason for joining us. You come here, first and foremost, to add another solid mark in your track record of successful projects. You listen to business needs and can evaluate priorities. You don’t want to be micromanaged. You are feature and delivery oriented. You are keen to make a great product. If all the above is about you, please double check the requirements and responsibilities below, add your cover letter and apply on Lever. 



Requirements



  • Five years of production experience in apps and web servers development;

  • Expert knowledge in node.js;

  • A track record of projects built with Firebase and other serverless tools;

  • Experience building scalable APIs which is able to handle high-volume traffic;

  • Experience working in a startup environment;

  • A strong team player with excellent communication skills;

  • Ability to hack things together quickly;


Responsibilities



  • Improve, add new features and build new software solutions for Mothership;

  • Design and implement APIs to integrate Mothership’s products with internal and external services;

  • Optimize development process by bringing best practices and improving CI/CD pipeline;

  • Own and deliver maintainable, well-tested code.


Blockchain Development Engineer at World Open Network (Menlo Park, CA)
1w

Please provide your personal blog and Github address in your notice of interest.


We are an exciting start-up company founded by proven leaders with repeated success in the technology space. Our newest company is developing a cryptocurrency platform based on an open-source third generation blockchain that we’re creating. Our goal is to set a new standard in security and protection for our end users and community.


We’re looking for a Blockchain Development Engineering who will be responsible for designing, implementing, and supporting a blockchain-based network that combines software and systems engineering to build and run large-scale, scalable, massively distributed, fault-tolerant systems for the Crypto market place. Reporting directly to the VP of Engineer the Blockchain Development Engineer makes sure that WON’s services, both internal and externally- visible systems have reliability, rock solid uptime to meet our users’ needs and quick improvement while being responsible for capacity, performance and scalability.


Job Responsibilities:



  • Responsible for designing the blockchain product solution architecture and participating in the forward-looking technology pre-research of blockchain technology.

  • Blockchain product validation and assessment.

  • Select technology module, give development specifications, and build the core framework for system implementation.

  • Clarify technical details and clear major difficulties.



Job Requirements:



  • Bachelor degree or above, major in computer or software related. More than 5 years product structure or R&D work experience.

  • Have a deep understanding of blockchain products and proficient in at least one open source project such as EOS, Ethereum, and Bitcoin.

  • Familiar with and master the underlying technology of blockchain: P2P network, encryption technology, consensus algorithm, etc.

  • Familiar with cloud computing and related products, have a high sensitivity to the industry, have deep understanding and research on competing products.

  • Proficient in various data structures and algorithms, researched in cryptography, security protocols, and encryption algorithms before.

  • Having experience in the practical implementation of cryptocurrency or blockchain technology is preferred.

  • Familiar with Ethereum, OpenChain, Bitcoin and other related open source projects. Having prior research and contribution experience is preferred.

  • Have large-scale distributed system architecture and development experience.

  • People who participate in various blockchain development communities and contribute to the source code is preferred.


Preferred:



  • Familiar with P2P.

  • Relevant distributed system architecture and P2P network system development experience is preferred.

  • Familiar with the underlying technical principles of one of the blockchain projects such as Bitcoin, Ethereum, Dash, and EOS. Relevant project development experience is preferred.

  • Experience in large-scale distributed system performance optimization is preferred.

  • Have a deep understanding of the operation of the blockchain.

  • Interested in technical research with enthusiasm, all kinds of geeks and potential geeks are welcomed.

  • Skills in javascript, html, css, jQuery, noSQL, MySQL, MongoDB, Redis, REST APIs, Websockets, AngularJS, Blockchain.


Please provide your personal blog address and Github address in your resume.

Benefits



  • Competitive Salary

  • Awesome bonus

  • 20 days annual leave

  • 8 days personal leave

  • 100% medical, dental and vision insurance

  • Life insurance

  • 401(k) and FSA

  • Free shuttles between Caltrain Menlo Park and office

  • Gym on site, accessible 24/7

  • Located on corner of Marsh Road and 101, by the Dumbarton Bridge exit.

  • Loads more!


Mobile Developer (IOS or Android) - Global Fintech startup at CRYPTO.com (Hong Kong)
1w

Android/iOS Developer


About the company:


CRYPTO.com, the pioneering payments and cryptocurrency platform, formerly known as Monaco, seeks to accelerate the world’s transition to cryptocurrency. Its MCO branded consumer financial services, including the MCO Visa Card, MCO Wallet app, and MCO Token embrace a vision of Cryptocurrency in Every Wallet™.CRYPTO.com is headquartered in Hong Kong.


MCO is redefining how money is being moved, spent and invested. MCO is democratizing blockchain technology by designing beautiful, simple and useful financial services that have a lasting, positive impact on people’s lives. 



For more information, please visit: www.crypto.com and mco.crypto.com


About the role:


We're looking for self-starting engineers with strong experience developing sophisticated applications on the iPhone or iPad using the iOS SDK. You will be Involved in end-to-end mobile application development life cycle.


Responsibilities



  • Work closely with our product and design teams to build the product for the iOS platform

  • Implement custom native user interfaces using the latest iOS programming techniques

  • Build reusable iOS software components for interfacing with the platform

  • Analyze and optimize UI and back-end application code for efficiency and performance

  • Grow our engineering standard

  • Develop a highly interactive, user-friendly iOS/Android application


Requirements:



  • Interested in building first-class product to solve real world problems

  • Experienced with various technologies, a fast learner and have a “get things done” mentality

  • Strong organisational skills and interpersonal skills and the ability to juggle conflicting requirements from many different stakeholders

  • Humble to embrace better ideas from others, eager to make things better, open to challenges and possibilities

  • Experience building complex applications for the iPhone or iPad using Objective-C / C  

  • An excellent understanding of development and testing methodologies, object-oriented and protocol-oriented programming best practices, and automated software testing approaches.


What you can expect from us?



  • We offer an attractive compensation package working in a cutting-edge field of Fintech.

  • Flat team. Work side by side with the co-founding team

  • Huge responsibilities from Day 1. Be the owner of your own learning curve. The possibilities are limitless and depend on you

  • You get to work in a very dynamic environment and be part of an international team

  • You will get to have involvement in developing a brand new product from scratch alongside with a talented team


Requirements (Andriod):



  • Interested in building first-class product to solve real world problems

  • Experienced with various technologies, a fast learner and have a “get things done” mentality

  • Strong organisational skills and interpersonal skills and the ability to juggle conflicting requirements from many different stakeholders

  • Humble to embrace better ideas from others, eager to make things better, open to challenges and possibilities

  • Experience building complex applications for the Android using Kotlin/Java

  • Mobile application development at the user interface and system levels


Blockchain Engineer at Clearmatics (London, UK)
1w

Clearmatics is an established blockchain R&D company in London, UK. We have good ties to the Open Source / Ethereum community, we work closely with the Ethereum Foundation, and the company is an EEA Member. We're looking to hire multiple senior engineers to expand our team. Our stack is Ethereum-like so familiarity and passion with the space is key.


Some of the areas we tackle include scalability through cryptography (zkSNARKs, multiparty computation, private transactions/assets), protocol design (e.g. proof relays/pegs), formally verified smart contracts, and type-safe & performant distributed virtual machine architectures.


We are looking for people who are not afraid of unknowns and enjoy working with others to problem solve and break new ground. You should have more than a passing interest in the Ethereum or cryptocurrency space, with contributions to Open Source Projects being a distinct plus. You should be able to reason about technical problems, argue thoughtfully and contribute in a team setting. If you want rock star or ninja in your job title then this isn't the right job for you.


We have a lot of hard problems to solve. If you'd like to make significant contributions to the blockchain ecosystem and think you are a match then we'd like to hear from you.


You MUST have:



  • A good grasp of Computer Science fundamentals (data structures, algorithmic complexity, etc)

  • Experience in strongly typed languages (C/C , Golang, Scala, Rust)

  • Demonstrable interest in Ethereum / the cryptocurrency space

  • Experience with network and concurrent programming or distributed systems

  • Willingness to work on research projects and brainstorm solutions with team

  • 5 years experience as a software engineer


...and be comfortable working in a new field


Nice to haves:



  • Practical understanding of cryptography and theoretical information security



  • Golang experience



  • Involved in the cryptocurrency community



  • Contributions to open source projects in the space (dapps/geth/etc)


Clearmatics cares about your privacy. Please read our EU applicants privacy notice here:


https://www.clearmatics.com/personal-information-p...


Softwareentwickler/in Blockchain
1w
51nodes

Du bist von den Möglichkeiten der Blockchain-Technologie genauso begeistert wie wir? Als leidenschaftlicher Programmierprofi möchtest Du mit Deiner Expertise die revolutionäre Technologie vorantreiben und Kundenanfragen in leistungsstarke Lösungen verwandeln? Du übernimmst gerne Verantwortung für herausfordernde Projekte und hast Lust, zusammen mit einem offenen und motivierten Team in einem flexiblem Arbeitsumfeld produktiv zu sein? Dann sollten wir uns kennenlernen!

Für unseren Standort in Stuttgart suchen wir Dich zum nächstmöglichen Zeitpunkt in Vollzeit oder Teilzeit als

Softwareentwickler/in Blockchain

Diese spannenden Aufgaben erwarten Dich als Softwareentwickler/in

  • Für herausfordernde IT-Projekte mit wirtschaftlicher und gesellschaftlicher Relevanz entwickelst Du verschiedene Blockchain-basierte Lösungskomponenten für Anwendungen
  • Als Spezialist/in für Blockchain-Technologie unterstützt Du unsere Kunden intensiv dabei, die Möglichkeiten der Crypto Economy zu nutzen
  • Du setzt Dich mit aktuellen Trends der Blockchain-Architektur auseinander und bleibst zu Weiterentwicklungen immer up-to-date

Was Du als Softwareentwickler/in mitbringst

  • Abgeschlossenes Studium der Informatik, Elektrotechnik oder Mathematik bzw. eine vergleichbare IT-Ausbildung (z. B. Fachinformatiker/in)
  • Einschlägige Berufserfahrung in allen Phasen der Softwareentwicklung in Kundenprojekten mit Bezug zu WebTechnologien und verteilten Systemen, z. B. Frontend, Backend, Service-Architekturen, Datenintegration und Cloud-Technologien
  • Verhandlungssichere Deutsch- und Englischkenntnisse in Wort und Schrift
  • Ausgeprägtes Interesse an Blockchain-Technologie und Freude an der selbstständigen Entwicklung von komplexen Softwarelösungen

Das bieten wir Dir

  • Eine branchenübliche und leistungsgerechte Vergütung mit erfolgsabhängiger Bonuskomponente
  • Flexible Arbeitszeiten in einem modernen, hellen Büro sowie Homeoffice-Möglichkeiten für eine ausgewogene Work-Life-Balance
  • Hochwertige IT-Ausstattung mit Hardware Deiner Wahl für optimale Arbeitsbedingungen
  • Intensive Einarbeitung durch unser talentiertes Entwicklerteam
  • Individuelle Unterstützung beim Erreichen Deiner Entwicklungsziele in einem dynamischen Unternehmen mit flachen Hierarchien
  • Die Möglichkeit, 20% der Arbeitszeit an eigenen Projekten zu arbeiten
  • Zentrale Lage mit sehr guter Anbindung an öffentliche Verkehrsmittel (U-Bahn- und S-Bahn-Stationen in unmittelbarer Nähe)
  • Die Teilnahme an Meetups, Mob-Programming, Hackathons im Rahmen unseres Engagements in der lokalen Blockchain-Community

Über 51nodes51nodes bietet als Softwareentwicklungsunternehmen die technologische Beratung und Implementierung von Blockchain-basierten Lösungskomponenten. Unser Angebot umfasst Blockchain-Infrastruktur und dezentrale Blockchain-Applikationen, Verknüpfung von IoT / Industrie 4.0 mit Blockchain-Komponenten sowie die Tokenisierung von Assetklassen. Unsere Vision ist es, mit Blockchain-Technologie unsere Kunden zu erfolgreichen Akteuren der Crypto Economy und unsere Mitarbeiter zu aktiven Gestaltern des Internets of Value zu machen.

Du möchtest Teil unserer Lösung werden?Dann bewirb Dich jetzt als „Softwareentwickler/in Blockchain“ und sende uns Deinen CV oder den Link zu einem Deiner Social-Media-Accounts mit der Angabe Deines frühestmöglichen Startdatums über diesen Link!. Wir freuen uns auf Deine Bewerbung!


AI Software Engineer at stratEDGE App (Austin, TX)
1w
**NOTE: Please Read This Before ApplyingstratEDGE App is a very new tech startup company located in the heart of Austin, Texas. That being said, if you are looking to work for a well-established corporate company, this job is not for you. However, if you are interested in making a high-level impact within a tech startup with the opportunity to be in an executive position, keep reading.
COMPANY OVERVIEWBeerbower Advertising & Marketing (BAM) is a women-led organization, founded by Kaci Beerbower. BAM provides a subscription-based SaaS called stratEDGE App. Please look over the app's website at www.stratedge-app.com. Part of your job will be doing this daily, as you will be responsible for always finding ways to improve the website and app.
Considering Management Information Systems, we pride ourselves on being a New Digital Business, and we are eager to be developing innovative disruptions already. If disruptive innovation or creative destruction fascinate you, then you are definitely in the right place.
ABOUT STRATEDGE APPstratEDGE App simplifies the users process of analyzing advertising campaign metrics across multiple channels. Through its use of data visualization to display the leading key performance indicators (KPIs), stratEDGE App helps users easily identify their top-performing advertising campaign(s), no matter if that is on Amazon, Google, Facebook, Instagram, LinkedIn, Snapchat, or Twitter.
Thus, stratEDGE aims to eliminate the costly process users endure when researching the most effective digital advertising channel(s) for their cross-platform campaigns by doing it for you. Additionally, stratEDGE does this by also trying to understand where the wasted advertising dollars are going through the use of blockchain technology. In turn, through its use of predictive analytics, stratEDGE quickly allows users to identify their top-performing advertising campaigns and where their wasted dollars have gone, no matter on which social media channel that may be.
As a result, through stratEDGE's machine-learning algorithms, your organization will be able to make better-informed decisions to maximize your return on advertising spend (ROAS) based off variables such as your budget, industry, product, or service.
JOB DESCRIPTIONAre you an AI Software Engineer looking to work on a revoluntionary full-time project? If so, stratEDGE App is the perfect fit for you! Right now, we are preparing for rapid growth, as we have seen a 50x increase in traffic since the launch of stratEDGE App Beta. As a result, BAM is working to further develop stratEDGE App to meet strict "sprint" deadlines.
DEVELOPMENT SKILLSMicrosoft SQLMicrosoft .NETBlockchain/CryptographyEclipseIntelliJJavaPythonScala
OTHER SKILLSExpert in modeling predictive analyticsStrong English communication and writing skillsAbility to meet tight deadlinesFast-paced worker, while maintaining high-quality workExtremely organizedVery detailed-orientedApplying predictive analytic models Leveraging natural language processing through predictive analyticsManaging and analyzing big datasets
REQUIREMENTS3 years of software, web, or API development experience2 years of machine-learning experience (predictive modeling/analytics is preferred)Bachelor of Science Degree in Engineering, Computer Science, Physics, or other related fields (required)Ability to start immediately (or relatively soon)Must be lawfully authorized to work in the U.S. (no visa sponsorship)
WHO YOU AREYou want to be a Co-Founder and/or CTO/CIO for a well-funded tech startupYou are ambitious and unafraid to take on the business world You want to be a part of a startup that has the potential to grow tremendously, and you are willing to do whatever it takes to help in that processWorking hard is a self-rewarding feeling for you, especially when you know the impact you are making will affect you directlyYou have an analytical mindset with the ability to produce creative and innovative solutionsYou are able to communicate with people to understand their development needs in a very effective mannerYou are not afraid to ask questions when something is unclear, but you are also not afraid to go the extra mile to be innovative and fill in the gaps
BENEFITS:The choice to work remote/from home --you do not have to be based in Austin, TX (although preferred)The opportunity to debut stratEDGE App to 95 million households on national television during our scheduled airdate in August.The opportunity to participate in a highly-exclusive "accelerator program" sponsored by F6SThe opportunity to make impactful, executive-level decisions; when it comes to IT, you mostly get to call the shots The opportunity to join a small, close-knit team of 6 individuals who will be your super supportive, ride-or-die co-workers, friends, and family--Equal Employment OpportunityAll employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law. Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process. Beerbower Advertising & Marketing, LLC is committed to providing veteran employment opportunities to our servicemen and women.

Senior Platform Engineer at Galt Talent (Santa Monica, CA)
1w

"I love the idea behind our Social Good App of the Year winner, Golden. It matches people with volunteer opportunities based on things they like to do for fun.” - Sheryl Sandberg, COO Facebook


Company: Golden
Title: Sr Platform Engineer
Salary: up to $150,000 base equity options
Location: Santa Monica, CA - office on the beach (100 yards)
Tech Stack: React, Typescript, Backbone, Node, Javascript, MongoDB, AWS
Website: https://www.goldenvolunteer.com/



About Golden:


Golden is used by 5,000 organizations around the USA and beyond and has won several significant awards including Facebook Global Social Good App of the Year, Fast Company World Changing Idea, #1 volunteering apps on iTunes and Google Play, TIME Top App to Simplify Your Life, and more


Golden is the leading platform for volunteering and managing volunteer programs. A new, social enterprise platform that makes volunteering effortless. We show people how their everyday interests can be applied in noble ways. We help organizations seeking volunteers express themselves authentically, purposefully, and appropriately.





Tech Stack:


Products built on shared infrastructure


Dashboards are mostly Backbone.js and we are moving to REACT.js


Our backend is Node.js, MongoDB, AWS S3 with Elastic Beanstalk 


Sr. Solutions Engineer (100% Remote) - MyTime (Series B) - B2B SaaS Startup at Source Coders () (allows remote)
1w

Job Description


You will lead the effort to design and develop data migration tools and processes that enable new customers to go live with MyTime's Point of Sale / Appointment Scheduling / CRM solution. New customers cannot go live on our platform until you’ve completed your work, so this role is vital to the growth of the company.  


You’ll work with the SAAS implementation manager to understand the customer's needs and integration points. You’ll need to be creative and detail oriented as you develop custom approaches to extract, convert and migrate data such as clients, appointments and transactions from legacy systems into MyTime.  You'll need to determine when MyTime will be the master and when we will be a client of another system with real-time or asynchronous connections. In some cases, you'll also lead or assist with software development of custom features for the client that are 'must haves' before they can go live.


As a software engineer, you should be generally passionate about coding and have an interest in building applications with high usability, scalability, and test coverage. In your everyday work, you should continuously contribute to good overall software design with the goal to achieve a highly structured large scale software product. You should also maintain a high awareness of development industry trends and best practices.


In addition to your passion for coding, you should also want to help in other aspects of building a new company: Designing features, making good product decisions, and building a culture of excellence. We’re seeking engineers who are ready to attack deep technical challenges as well as have an impactful role in product and company development!
 


Key Responsibilities




  • Execute specific data migration tasks utilizing both manual and scripted processes




  • Develop and maintain web scrapers that can accurately pick up data elements and import them into the right database fields




  • Investigate legacy software products to figure out the best approach for data extraction




  • Implement a migration pipeline between two enterprise systems, likely using a data integration platform and in some cases a continuous syncing solution




  • Create individual data migration jobs to move portions data based on the needs of different customers go-live date




  • Write field-level transformation and validation code to allow data to flow reliably




  • Be responsible for verifying the pipeline is acting predictably: validate at each stage of migration, and generate reconciliation reports




Qualifications




  • Minimum 2 years of software implementation or technical solutions experience; knowledge of Ruby on Rails and AngularJS, a plus




  • Intermediate to expert proficiency with analysis and migration of SQL databases




  • Experience pipelining data in an imperfect environment—retrying through rate limits, http errors, network issues, etc.




  • Experience with agile software development environments



  • Excellent written and verbal communication skills, fluent in English


Senior DevOps/Cloud Engineer (Kubernetes, AWS, Terraform) - Onsite or Remote at Source Coders (Johnston, IA) (allows remote)
1w

Please note remote candidates must be living and eligible to work in the USA. Max salary for remote is $150K performance bonus


Onsite locations can be San Francisco (CA), Des Moines (IA), or Champagne (IL)


We're looking for a Senior DevOps Engineer to join our growing team. You will be an integral part of Granular's success, and this is a unique opportunity to accelerate your career in a fast-paced environment with a team full of passionate, committed people who are excited to transform agriculture!


What You’ll Get To Do:



  • Partner with other engineers to identify the optimal cloud infrastructure, networking and storage design for each solution

  • Develop tooling to enable product development teams to build and deploy software as quickly and efficiently as possible

  • Collaborate daily with fellow team members to drive best practices and identify innovative strategies for successful delivery


Our Ideal Candidate:



  • Experience designing and building tooling and infrastructure for cloud platforms (AWS, Azure, GCE or similar).

  • Experience with Unix/Linux operating systems internals and administration

  • Strong programming expertise in Python (preferred) otherwise Go or Ruby

  • Experience with deployment and orchestration technologies - Kubernetes, Docker, Jenkins, Salt, etc

  • Demonstrated ability to implement robust, effective, and high quality solutions

  • Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive

  • Experience automating manual or time consuming processes

  • Experience managing Kubernetes clusters is highly preferred

  • Experience orchestrating build/deployment of complex, distributed applications is preferred

  • Experience with automated testing frameworks and methodology is preferred


Perks and Benefits:



  • Upward mobility. We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Vision, Dental and Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


Senior Fullstack Engineer at Galt Talent (Santa Monica, CA)
1w

"I love the idea behind our Social Good App of the Year winner, Golden. It matches people with volunteer opportunities based on things they like to do for fun.” - Sheryl Sandberg, COO Facebook


Company: Golden
Title: Sr Fullstack Engineer
Salary: up to $150,000 base equity options
Location: Santa Monica, CA - office on the beach (100 yards)
Tech Stack: React, Typescript, Backbone, Node, Javascript, MongoDB, AWS
Website: https://www.goldenvolunteer.com/


About Golden:


Golden is used by 5,000 organizations around the USA and beyond and has won several significant awards including Facebook Global Social Good App of the Year, Fast Company World Changing Idea, #1 volunteering apps on iTunes and Google Play, TIME Top App to Simplify Your Life, and more


Golden is the leading platform for volunteering and managing volunteer programs. A new, social enterprise platform that makes volunteering effortless. We show people how their everyday interests can be applied in noble ways. We help organizations seeking volunteers express themselves authentically, purposefully, and appropriately.


Tech Stack:


Products built on shared infrastructure


Dashboards are mostly Backbone.js and we are moving to React


Our backend is Node.js, MongoDB, AWS S3 with Elastic Beanstalk 


Senior Full Stack Engineer at Blockchain Startup with Huge Growth Opportunities at CoinCircle (Santa Monica, CA)
1w

CoinCircle is looking for genius software engineers, comfortable working in a highly collaborative fast-paced startup team environment, that are proudly cross-discipline full-stack developers. You should either have direct experience in the blockchain space writing Dapps, or an extreme passion, interest, and experience learning about writing smart contracts and building next-generation blockchain architectures and new consensus mechanisms.


We are looking for highly diverse, cross-discipline and passionate engineering minds that are talented creative problem solvers; people that are just as passionate about software architecture design, as they are about designing new algorithms — that will get just as fired up about optimizing databases and building incredibly smooth user experiences for the front end. As a startup, we have the ability to be agile and pivot when we come across new information. Our engineers are the type of engineers which are usually working on several projects in order to constantly stay up to date with this fast moving FinTech 2.0 space. We spend a significant portion of our free time thinking about blockchain, crypto-economics and decentralizing everything; so you should too.


The perfect candidate will have real-world proven experience and knowledge with the following tech stacks across various projects:



  • HTML, CSS & Javascript

  • Node

  • Express/React

  • Golang/Postgres

  • AWS (as many as possible, certification a huge plus)

  • Debugging Tools

  • Web3 & Solidity

  • C/C

  • Web Assembly


The perfect candidate will have:



  • Heavy C.S. background (Relevant degree(s) in Computer Science or proven Engineering experience) and general love of programming

  • Experience and strong desire to work in a Scrum team environment

  • Passion for modular reusable software design and design patterns

  • Experience designing for scale, optimizing runtime, and efficient databases

  • Experience architecting and deploying stable and scalable REST APIs

  • Experience using browser APIs and optimizing front-end performance

  • Experience in a DevOps environment

  • Experience writing unit tests, end-to-end testing and continuous integration

  • Experience in deploying secure cloud software & network security

  • Experience developing on top of Ethereum designing and deploying fully audited and tested, stable smart contracts

  • Experience using various blockchain libraries, utilities, management tools, and blockchain testing tools

  • Huge passion for, or even better, direct experience, building and designing a next-generation blockchain or decentralized p2p network

  • Experience with the intricacies of the Bitcoin blockchain and various other blockchains; as well as Ethereum and Solidity in real-world production software is a huge plus.


If this sounds exciting, you believe you have what it takes and are up for the challenge to join a fast-paced and sometimes demanding startup environment where we’re redefining the future of finance as decentralized, then apply now.


Mid - Senior Frontend developer at MadHive (Columbus, OH)
1w

Frontend Developer


Onsite, Columbus Ohio



Our Engineers:



  • Contribute to a constantly evolving codebase with a focus on improving performance, code reusability, and product scalability

  • Conduct code reviews and provide insightful guidance to team members

  • Collaborate with product owners / project managers to find opportunities for new products / features, validate assumptions, and resolve bugs /support requests as needed

  • Assess / provide feedback on both business and technical requirements


What we need:



  • Extensive professional experience crafting SPAs with modern Javascript (ES6 )

  • 3 years experience working in modern Javascript frameworks (React, Redux)

  • 3 years experience working with CSS preprocessors (SCSS, LESS)

  • Proficiency writing modular code aimed at efficiency, scalability, and legibility

  • Proficiency designing and writing Javascript unit tests (Jest, Mocha, Chai)

  • Experience working with build tools like Babel, Webpack, Gulp, etc.

  • Expert knowledge of the latest HTML5 and CSS3 standards

  • Proficiency working with backend engineers to consume data from RESTful APIs

  • Fundamental understanding of git, GitHub, branching and collaborative software development



Experience that would be great for you to have (or you'd be excited about acquiring)



  • Experience working in TypeScript, Go, or other statically typed languages

  • Experience building data visualizations in Javascript (D3)

  • Experience with end-to-end testing platforms (e.g. Selenium, Cypress)

  • Experience with Single-Sign-On (SSO) and OAuth

  • Google's Firebase, particularly Firestore, NoSQL

  • Google's GCP Suite including Google Endpoints

  • Web3 and Solidity



Our Culture:



  • “The best Idea wins.” We depend on our engineers to think outside of the box, challenge assumptions and work closely with their team to determine elegant solutions to difficult problems. 

  • Developers need autonomy to experiment with new frameworks

  • Developers should never have to support a legacy browser

  • Happy hours are well attended. 

  • Excellence is rewarded.

  • Vacation

  • Top Tier Benefits


Senior Cloud Software Engineer (Kubernetes, AWS, Terraform) - Onsite or Remote at Source Coders (Johnston, IA) (allows remote)
1w

Please note remote candidates must be living and eligible to work in the USA. Max salary for remote is $150K performance bonus


Onsite locations can be San Francisco (CA), Des Moines (IA), or Champagne (IL)


We're looking for a Senior DevOps Engineer to join our growing team. You will be an integral part of Granular's success, and this is a unique opportunity to accelerate your career in a fast-paced environment with a team full of passionate, committed people who are excited to transform agriculture!


What You’ll Get To Do:



  • Partner with other engineers to identify the optimal cloud infrastructure, networking and storage design for each solution

  • Develop tooling to enable product development teams to build and deploy software as quickly and efficiently as possible

  • Collaborate daily with fellow team members to drive best practices and identify innovative strategies for successful delivery


Our Ideal Candidate:



  • Experience designing and building tooling and infrastructure for cloud platforms (AWS, Azure, GCE or similar).

  • Experience with Unix/Linux operating systems internals and administration

  • Strong programming expertise in Python (preferred) otherwise Go or Ruby

  • Experience with deployment and orchestration technologies - Kubernetes, Docker, Jenkins, Salt, etc

  • Demonstrated ability to implement robust, effective, and high quality solutions

  • Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive

  • Experience automating manual or time consuming processes

  • Experience managing Kubernetes clusters is highly preferred

  • Experience orchestrating build/deployment of complex, distributed applications is preferred

  • Experience with automated testing frameworks and methodology is preferred


Perks and Benefits:



  • Upward mobility. We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Vision, Dental and Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


Sr. Frontend Engineer (Onsite in SF or Remote) MyTime Series B SaaS Startup at Source Coders () (allows remote)
1w

MyTime - Sr. Frontend Engineer (Angular or React) - Onsite in SF or 100% Remote


You'll be working on the frontend of the MyTime web application, working closely with a talented team of UX designers and engineers to implement and ship scalable and well-tested features in our highly available platform. You’ll strive to create responsive pixel-perfect web UIs while simultaneously solving scalability problems, performance optimizations, and complex business logic. The MyTime application is used by millions of consumers and tens of thousands of employees each month to interact and transact with one another in the modern era. Engineers at MyTime are responsible not just for writing code, but ensuring that it gets deployed and works properly in production.


You should have prior experience developing high quality software and be excited about doing it at a fast growing company. You should also know how to have productive technical discussions and be ready to continuously iterate on features based on feedback from our analytics as well as user feedback.  


You’ll also help in other aspects of building a new company: Designing features, making good product decisions, and building a culture of excellence. While we work independently, we support each other through frequent code and design reviews, daily stand-ups, and pair programming which facilitates learning and reducing friction in our nightly release schedule. We’re seeking engineers who are ready to attack deep technical challenges as well as have an impactful role in product and company development!


 Key Responsibilities




  • Develop, test, debug and document new and existing components to ensure that our software meets business, quality and operational needs.




  • Focus on scalability, speed, cross-browser compatibility, security, and availability of all applications and processes.




  • Drive and participate in code and document reviews, mentoring team in best practices.




  • Collaborate with peer organizations, devops, support organizations on technical issues and provide guidance.




  • Work with team to troubleshoot code level problems quickly and efficiently.




  • Manage technical roadmap and technical debt elimination, balancing time, resource, and quality constraints to achieve business and strategic goals and requirements.




  • Motivate and educate team members on coding standards and best practices. both within the team and as part of the architecture group




Preferred Experience:



  • 4 years of professional software engineering experience, with at least 2 years building Single Page Applications; Angular or React is a plus


  • Comfortable writing test suites and specs in our test-driven environment




  • Experience with performance analysis and optimization in the frontend




  • Detail oriented and conscientious in implementing designs you have signed off on




  • Self motivator with strong communication skills




  • Degree in computer science or a related field is preferred, but not required




Elite Backend Engineer at MadHive (Columbus, OH)
1w

Elite Backend Engineer


Onsite, Columbus Ohio (Relocation assistance available)


The MadHive team is looking to add a Senior Backend Developer to the core senior team to design and build out a scalable backend system.


Advertising industry tools today are complex: opaque, fraudulent, expensive, and inefficient. Madhive was founded to change that.


We believe advertising technology should be simple, transparent, verified, economical, and efficient.


We hold ourselves to the highest standards not just because our customers demand and deserve the best, but because we believe the industry can - and should - be better.


From game-changing cryptography to the latest in cloud engineering, Madhive uses powerful new technologies coupled with world-class design to deliver evolved solutions. We are committed to making truly impactful advertising technology 



Current stack: Ethereum (blockchain), Go, Google Cloud (especially App Engine, Stackdriver, BigTable, BigQuery, Cloud Functions and Firestore)



Our Engineers: 



  • Code microservices, data pipelines, and blockchain connectors in Go
    • Build new features on our platform by extending and maintaining our API, craft new services as needed, and ensure high stability
    • Write tests that ensure your code works as great in production as in development


Qualities we love: 



  • You have at least 3-5 years experience as a developer, with strong Go (Golang or similar language) 

  • knowledge and hands on experience with Github and Linux. 

  • Deep understanding of design patterns, software development methodologies and principles

  • You have experience developing protobuf and JSON-based api endpoints

  • Strong understanding of cloud infrastructure and cloud computing concepts, especially on Google Cloud Platform. A bonus if you have experience building on GC.

  • You're passionate about close collaboration with design, product, and marketing to craft the best experience possible throughout the entire customer journey. 

  • And we love a self-starter who understands when to run solo vs when to pull in leads or the rest of the team.


Experience that would be great for you to have (or you'd be excited about acquiring)




  • React, Redux and some knowledge of FE frameworks  in general

  • Google's Firebase, particularly Firestore, NoSQL

  • Google's GCP Suite (Getting a sense of our DevOps yet?)

  • web3.js, solidity

  • Passion and expertise crafting SPAs with modern (ES6 ) javascript

  • Mastery of async js, promise chains, fat arrows and juggling scope

  • Working knowledge of the latest CSS3 standards, primarily CSS Grid and variables/mixins





Our Culture:



  • “The best Idea wins.” We depend on our engineers to think outside of the box, challenge assumptions and work closely with their team to determine elegant solutions to difficult problems. 

  • Developers need autonomy to experiment with new frameworks

  • Developers should never having to support a legacy browser

  • Happy hours are well attended. 

  • Excellence is rewarded.

  • Unlimited Vacation

  • Top Tier Benefits


Blockchain Architect at PriceSenz (Irving, TX)
1w

In this role, the candidate will be responsible to develop technical solutions to solve business problems using one or more of the Blockchain Technology platforms such as Hyperledger, Ethereum and/or R3 Corda. This position is a hands-on, self-directed design and development of highly scalable, reliable, and performance efficient applications to consume and integrate complex data using open-source platforms and tools. The successful candidate should have thorough knowledge and hands on experience in all levels of Agile Software Development Life Cycle methodologies. Serve as the point of contact responsible for the construction of all objects necessary within the development platforms. The candidate must have strong communication skills and be able to work with both users and also lead IT team members in a highly collaborative team environment. Candidate should be disciplined, detail-oriented, self-motivated, and delivery-focused.


Responsibilities & Required Skills




  • Design, develop, and deliver complex Distributed Ledger/Blockchain technology applications




  • Responsible for architectural reviews, design reviews and consultations




  • Develop methods and tools to be used to test, monitor and implement new solutions using Blockchain and Distributed Ledger technologies




  • Hands-on architect & developer who can take part in the entire development life cycle




  • Hands-on experience with at least one of Hyperledger, Multichain, Ethereum, or other similar platforms




  • Follow and standardize the best practices from the industry and apply them in the project builds.




  • In-depth knowledge and hands-on experience in SDLC (Agile)




  • Strong understanding and demonstrated use of design patterns




  • Experience with unit and functional tests, preferably using test driven development Working knowledge of financial application systems is a plus point




  • Bachelor's degree or equivalent 7 years of experience




Technical Experience




  • Minimum of 3 years of hands-on experience in Java/J2EE/C#/Python/Golang and a minimum of 3 years of experience in application development and systems implementation




  • Minimum of 1 year experience in Blockchain research, understanding and solution development






  • Experience in development on one of the Blockchain platforms like Hyperledger, Ethereum, R3




  • Corda, Quorum and experience in development of applications using distributed applications framework like Truffle, Fabric etc.




  • Experience in Angular & NodeJS, GIT repositories, open source tools and technologies




  • Extensive experience with microservices and RESTful APIs




  • Experience with NoSQL databases




  • Experience in developing and deploying applications on cloud




  • Experience with architecting, designing and debugging JavaScript enterprise software




  • Exceptional analytical and problem-solving skills.




  • Team player with the ability to communicate effectively at all levels of the development process.




  • Working experience in Telecom Industry preferred




Infrastructure Engineer at Clearmatics (London, UK)
1w

About Us


Clearmatics is a B2B fintech startup building P2P protocols and tools for automating the finance industry. Specifically, we design protocols and build platforms for decentralised Financial Market Infrastructure (dFMI).


We are scaling rapidly and looking to hire an Internal Infrastructure Engineer to join our growing Operations team, working closely with Devops to manage and support our internal infrastructure.


About You


You are a team player, comfortable working under your own steam and are used to working in a fast-paced, innovative environment.


As our Internal Infrastructure Engineer, you will be responsible for our internal infrastructure - ensuring maximum network and services uptime and having ownership of onsite hardware.


You will be pragmatic with excellent communication and stakeholder management skills, as well as a strong sense of 'what good looks like'. You will thrive in a fast-paced and self-learning environment and contribute well in a team setting.


You will be responsible for:



  • Providing Level 2 support

  • Defining and then delivering the infrastructure roadmap required for the business to scale

  • ISO compliance - working closely with our People team to ensure ISO 27001 compliance, GDPR compliance and acting as our data officer

  • Facilitating internal business information and reporting

  • Working closely with our Devops and Platform teams - raising issues to bring back services in instances of downtime

  • Determining internal SLAs for this function and ensuring that they are met

  • You will have ownership of:

  • Administration of the cloud infrastructure

  • Access management and security

  • Our internal network


Success will be measured by:



  • Network and infrastructure uptime

  • Incident rates and response time

  • Incident resolution time

  • Highly available internet


We are looking for people who are not afraid of unknowns and enjoy working with others to problem solve and break new ground.


ESSENTIALS



  • Experience of delivering and managing internal infrastructure in an SME or rapidly scaling start-up environment

  • Excellent communication and stakeholder management skills - able to articulate what "good" looks like, work with stakeholders to iterate and agree on a plan and get their buy-in for delivering it

  • Demonstrable track record of having built things within a best practice environment

  • Strong experience with networking - routers and firewalls

  • Basic UNIX skills (Linux)

  • Exposure to cloud infrastructure (AWS in particular)

  • Happy to provide hands-on support around everything from hardware and peripherals to AV through to the cloud

  • Comfortable working in a new field and willing to learn new skills

  • Good grasp of Computer Science fundamentals


SHOULD HAVES



  • Ideally a degree in computing or a related field

  • VOIP experience


NICE TO HAVES



  • Interest or understanding of new cloud technologies e.g. Kubernetes

  • Demonstrable interest in blockchain, cryptography and/or distributed systems


Developer for a Blockchain Project at BOTLabs GmbH (Berlin, Deutschland)
1w

Software developer for a blockchain project


The development of KILT Protocol by BOTLabs is an essential component of the Web 3.0. We are looking for support with the further development of our blockchain-based protocol. As a software developer in our team you’re working with proven specialists on a solution for data sovereignty on the internet. For this purpose we need your expertise, enthusiasm and passion for the new technologies in the world of blockchain. In cooperation with our software architects and scientists you’re contributing to make the internet a fairer and more democratic place.


Your tasks:



  • work in an interdisciplinary team, depending on your specialisation with either focus on Frontend (TypeScript, JavaScript) or Backend (Rust, Parity Substrate) or integration and administration

  • analysis of the current trends and further development of the technologies

  • implementation of frameworks and interfaces based on open standards and norms


Your profile:



  • graduation in university programme, preferably Computer Science

  • technology-enthusiastic and want to build a ready-to-use solution or a highly stable infrastructure

  • high intrinsic motivation

  • awareness of the quality and security of your work results


Nice to have:



  • interest in Polkadot

  • experience in the administration of Linux

  • knowledge in cryptographic processes and PKI


Furthermore, dominant components of your personality are: responsibility, autonomy, reliability as well as team spirit and commitment.


We offer:



  • a dynamic working environment with flexible working hours

  • work in an Open Source environment, where every work result will be released under an Open Source license

  • the opportunity to help shape the Web 3.0

  • the opportunity to become a highly sought-after blockchain expert

  • a young and enthusiastic team

  • a positive working atmosphere in the centre of Berlin (Wittenbergplatz)


We are an inclusive and diverse company and welcome applications from all suitably qualified persons regardless of gender, race, religion/belief, sexual orientation or age.


Product Manager at LeadIQ (Singapore)
1w

The Role


Product Managers at LeadIQ focus on identifying our customers and business problems and are at the intersection of business, design, and engineering. You need to be technical enough to understand how our underlying products are built and have a keen eye for design. You are master communicators that work to bring teams together to drive towards a singular goal of making a product successful. Finally, you are disciplined and understand that product management is both an art and a science.


In this role, you will be open to a healthy dose of creativity to define a vision for the product and be responsible for the strategy, roadmap, and feature definition of a product. You will be the leader at the forefront as this role would require strong collaboration across a various team and be the focal point for all stakeholders nearly in all functions.


The Product


We are on a mission to revolutionize Sales industry using data science. Our product helps our customers to collect and enrich their target prospects. Our internal data processing combines human intelligence and data science to enable our customers to find perfect contact information and save to their existing platforms like Salesforce, Hubspot, and etc.


The Team


We want team members with attributes like:


- Focus on delivering value to the customer
- Strong belief in collaboration
- Passion that drives you to execute and innovate
- Ability to self-manage and take ownership
- Ability to juggle many projects and responsibilities
- Extremely entrepreneurial and self-driven
- Not afraid of a steep learning curve
- Passionate about building a big business that transforms the sales industry
- Thrive in a fast-paced environment
- Simple designs and fast execution
- Discipline in following process and documenting your work


These personality traits define the culture we are building and are more important to us than a particular set of skills.


The Responsibilities


If you join LeadIQ, you will learn a lot: In terms of technical ability there are many cool tools, technologies, patterns and other great developers that will sharpen your skills. Personally you be given the chance to step up, lead and make your mark in a growing startup as we tackle the challenges in our next phase of growth.


On the day to day activities, we need you to :


- Shape the overall product vision and roadmap to take LeadIQ from a start-up to a global brand.
- Collaborate with engineering and design to define an ambitious strategy, develop and maintain a prioritized product backlog, and execute on delivering great experiences for users.
- Define and communicate product requirements and specifications by thinking creatively and rigorously about how to solve problems that have never been solved before at this scale.
- Ensure strong collaboration and communication across the company and serve as a primary point of contact for internal stakeholders across nearly all functions in the company - marketing, sales, data science, engineering, design, customer success.
- Collect data, user feedback, and market research, and use that to inform product development.


About you


- Passionate about the mission of LeadIQ
- Preferably a background in computer science, software engineering, information technology, business, finance, economics or related fields
- 3 years of project management experience in software development with a team of at least 5 programmers
- Strong analytical skills and creative problem-solving skills
- Self-starter with a can-do attitude and a sense of urgency
- Passionate to discover and solve problems that move the needle, A/B test quickly, and prove the impact
- Be outcome driven
- Excellent written and verbal communication skills
- Strong business acumen, be customer focused, team and results-oriented
- An industry background (CRM software or direct marketing) is a strong plus


So if you feel like you're a good fit for us, drop us a line! We love meeting developers who are excited by our product!


Frontend UI Developer at Paxful (Tallinn, Estonia)
1w

What you'll be doing:



  • Write efficient and reusable code

  • Help to troubleshoot, test and maintain the UI part of the product

  • Follow company coding standards

  • Perform code reviews


What you’ll bring to this role:



  • At least 3 years of the development experience

  • Strong CSS, SCSS and other preprocessors skills

  • Webpack techniques

  • Semantic HTML

  • Good knowledge of Flexbox layout engine

  • Experience with a pixel-perfect approach

  • Be ready to work in the fast-growing environment

  • Experience of working in a team

  • A desire to relocate to Tallinn, capital of Estonia. Tallinn is known for its medieval Old Town, sea and breathtaking green parks.

  • Good verbal and written English


Ideally, you’ll also have:



  • Experience with web and graphics design

  • Experience JSX, React and TypeScript

  • Interest in cryptocurrencies


Perks:



  • Catered lunch and dinner daily, with premium snacks

  • Gym membership of your choice and personal training sessions

  • Sports nutrition and supplements

  • Massage and chiropractic sessions

  • Training and professional development resources covered by company

  • Paid company events and retreats

  • One-time bonus to support newborn

  • Office in the city center with an amazing view of the Old Town

  • Flexible hours


BAT/Rewards Chromium Engineer at Brave Software (San Francisco, CA) (allows remote)
1w

Brave is looking for an experienced Senior Software Engineer to work on advancing the Brave Rewards platform on our Chromium­ based desktop browser.  This position is on the forefront of advancing how BAT can be used to reward both content creators and users.


Requirements



  • 5 years experience with desktop application development

  • Strong C development skills

  • Working experience with writing JavaScript

  • Experience with software development via distributed development teams

  • Experience with C unit and integration testing

  • Comfortable working in an open source setting

  • A passion for helping protect users’ privacy and security

  • Written and verbal communication skills in English

  • Proven record of getting things done


Bonus Points



  • Experience with the Chromium code base or other similar browser code base

  • Experience with Google C test framework

  • Familiarity with the world of cryptocurrency, especially Ethereum


QA Engineer at Paxful (Tallinn, Estonia)
1w

What you'll be doing:



  • Test newly developed software, features, and record any bugs or performance issues

  • Reviewing specifications for corner cases

  • Writing test cases according to the specifications

  • Develop and maintain manual and automated tests

  • Collaborate with QA Engineers to develop effective strategies and test plans

  • Work with cross-functional teams to ensure quality throughout the software development lifecycle


What you’ll bring to this role:



  • At least 3 years of proven experience as a QA engineer

  • Minimum 1 year hands-on writing automated tests using JavaScript, Python, Java or any other scripting language

  • Ability to document and troubleshoot bugs

  • Solid knowledge of QA methodologies

  • Close work with Confluence, Jira, Testrail

  • Experience with Protractor framework

  • Strong knowledge of specifications

  • Comfortable and adaptable in a fast-paced and informal environment

  • Excellent verbal and written communication skills in English


Ideally, you’ll also have:



  • Experience with PHP would be a great plus

  • Knowledge of financial markets, banking or exchanges


Perks:



  • Catered lunch and dinner daily, with premium snacks

  • Gym membership of your choice and personal training sessions

  • Sports nutrition and supplements

  • Massage and chiropractic sessions

  • Training and professional development resources covered by company

  • Paid company events and retreats

  • One-time bonus to support newborn

  • Office in the city center with an amazing view of the Old Town

  • Flexible hours


Trading Systems Engineer at Gemini (New York, NY)
1w

Role: Exchange Engineer


You will be working with our team of core exchange developers to improve and expand the functionality of our matching engine, order entry mechanisms, and market data publication. We design, develop, deploy, and support real-time systems for our digital asset trading platform. Time is measured in microseconds and we aim to start measuring in nanoseconds. Reliability, fault tolerance, recoverability, throughput, and latency are what we look for in our systems. If something on the spaceship is broken we aim to fix it so that if something can be automated we automate it, and we ship our code weekly.


 Minimum Qualifications:



  • 5 years Java/Scala/C#/C

  • 3 years working with order handling or matching engine

  • 3 years working with FIX or other market data/order protocols


Preferred Qualifications:



  • Low latency development

  • Multithreading and concurrency experience

  • Binary or custom protocols (e.g. ITCH/OUCH)

  • Linux kernel tuning and optimization

  • Scala experience


Front-end Developer with React prowess & a love for gaming! at Salad Technologies (Park City, UT)
2w

Early hire at a 1 year old startup, this is a unique and rare opportunity for a talented developer seeking unmatched variety and real influence! The Front-end Developer will be trusted to develop and shape new products by working closely with our amazing team.


You’re eager to roll up your sleeves and code, but also capable of stepping back to see things from a 30,000 ft view to coordinate with other members of the engineering team. Your primary responsibility will be to manage the development, delivery and maintenance of our desktop application (Electron) - shepherding an MVP to beta and beyond. Your day will be spent making UI tweaks, fixing bugs and adding new features to our React application, as well as maintaining our Electron application. This is an early stage startup, you’ll wear many hats!


You’ll be supported by a talented team of experienced engineers with backgrounds in system architecture, gaming and blockchain. We play in the PC gaming space, a love for gaming will translate to love for the job!


**About You**


You’re a mid-to-senior level developer with experience across multiple platforms and languages, a hands-on developer with recent experience designing, developing and testing your code. You’re familiar with back-end web services and excited about the prospect of taking ownership of our desktop product.


A commitment to collaborative problem solving, sophisticated design and quality product is essential, and your experience helps establish best practice for our team - you’re a stickler for process and correct release management, yet you also appreciated the nuance of startup - we move quickly, ship frequently and constantly evolve!


**Responsibilities**


- Developing new and maintaining existing user-facing features using React and MobX
- Building reusable components and libraries
- Testing and optimizing components for maximum reliability and performance
- Supporting production environments, fixing bugs, and providing occasional technical support to our active user community


**Skills**


- Strong proficiency in HTML, CSS, and Typescript/JavaScript
- Familiarity with newer features defined in recent ECMAScript editions
- Experience with single-page application design
- Experience with RESTful APIs
- Experience with Git


**Preferred Qualifications**


- Experience as a full stack developer
- Experience working closely with Product Management and Design


We provide salary, equity options, 401k, paid holidays and personal days.


Frontend - UI/UX Security at Kraken Digital Asset Exchange (Austin, TX)
2w

Requirements




    • Strong understanding of how modern web applications are written

    • Strong understanding of UI and UX best practices, cross-browser compatibility and general web standards

    • Strong understanding of HTML5, SCSS and JavaScript

    • Knowledge of software engineering/computer science principles

    • Knowledge of basic functional programming principles

    • Experience using Angular v2 or React (Angular pref)

    • Experience in correctly handling async code in a clean and manageable fashion

    • Experience using REST endpoints and WebSockets to retrieve state

    • Experience developing a responsive design with media queries

    • Experience using GIT for version control

    • Ability to manage your workload and take responsibility for developing features

    • and fixes and the ability to take ownership and to be committed to your work and deliverables

    • Experience developing a responsive design with media queries



Technical Engineering Manager - Revolutionary eCommerce Platform - San Francisco at Source Coders (San Francisco, CA)
2w

Tech stack: Node.js, React, Ruby/Rails, Elixir, Python, AWS, Docker, TDD, CI/CD


This is a rare opportunity for an experienced and personable frontend or fullstack engineer looking to take the step towards the leadership track. You will work in tandem with the Director of Engineering to lead a growing team of 6 engineers (frontend & fullstack). Once you've been trained sufficiently we will look to you as a thought leader, mentor, and guide to the other engineers on your pods and across the company.


Software engineering happens in pods: small, fast-moving, full-stack teams with a set of goals that drive their roadmaps. As a Technical Engineering Manager, you are expected to contribute circa 30% of your time across the codebase and 70% managing engineers across platform and infrastructure development.


Key responsibilities will include:



  • Hiring, building and retaining high-performance engineering teams

  • Mentor, grow and inspire developers to achieve their highest potential

  • Define, implement, and drive agile/lean engineering practices with alignment across multiple disciplines including UX design and product management

  • Define, implement, and oversee architectural and technical strategy

  • Extreme focus on efficiency, quality, and predictability by defining and building world-class CICD pipelines and dev-ops culture


Senior DevOps Engineer (Python, AWS, Kubernetes, Terraform) - Onsite or Remote at Source Coders (San Francisco, CA) (allows remote)
2w

Please note remote candidates must be living and eligible to work in the USA. Max salary for remote is $150K performance bonus


Onsite locations can be San Francisco (CA), Des Moines (IA), or Champagne (IL)


We're looking for a Senior DevOps Engineer to join our growing team. You will be an integral part of Granular's success, and this is a unique opportunity to accelerate your career in a fast-paced environment with a team full of passionate, committed people who are excited to transform agriculture!


What You’ll Get To Do:



  • Partner with other engineers to identify the optimal cloud infrastructure, networking and storage design for each solution

  • Develop tooling to enable product development teams to build and deploy software as quickly and efficiently as possible

  • Collaborate daily with fellow team members to drive best practices and identify innovative strategies for successful delivery


Our Ideal Candidate:



  • Experience designing and building tooling and infrastructure for cloud platforms (AWS, Azure, GCE or similar).

  • Experience with Unix/Linux operating systems internals and administration

  • Expertise in Python or any other compiled language e.g. Go

  • Experience with deployment and orchestration technologies (Kubernetes, Docker, Jenkins, Salt, etc)

  • Demonstrated ability to implement robust, effective, and high quality solutions

  • Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive

  • Experience automating manual or time consuming processes

  • Experience managing Kubernetes clusters is preferred

  • Experience orchestrating build/deployment of complex, distributed applications is preferred

  • Experience with automated testing frameworks and methodology is preferred


Perks and Benefits:



  • Upward mobility. We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Vision, Dental and Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


User Experience / Visual Designer at OpenCrowd, Inc. (New York, NY)
2w

Note: Please submit a portfolio with your application.  Applications without an accessible portfolio will not be considered.


As a User Experience / Visual Designer you are responsible for the development and execution of creative concepts and designs for leading-edge web and mobile solutions. We are looking for people who are passionate about design and get excited solving the toughest design challenges. Your proactive approach to creative problem solving will be essential to the success of the whole team.  You understand the importance of user experience and visual design and can effectively communicate it to clients.


Responsibilities:



  • Create creative concepts according to business and customer requirements

  • Visualize, design and conceptualize user experiences

  • Create visual prototypes

  • Produce multiple designs and work interactively with different Design teams on delivering projects for different platforms & devices

  • Create style guides for clients’ products and services that other Designer team members can utilize and follow

  • Conduct workshops & brainstorming sessions with internal Design team members or with clients to define visual design direction

  • Present visual designs to clients and elaborate on design decisions made


Requirements:



  • At least 4 years of experience

  • Diverse visual design portfolio representing work conducted for various different platforms & devices

  • Passion for design and eagerness to work with developers

  • Strong understanding of usability and user centered design practices

  • Passion for emerging technologies and hunger to innovate

  • Proficiency of creating visual designs with an appropriate software toolset


Software Engineer (Python) for Granular - Leading AgriTech Startup - Remote at Source Coders (Johnston, IA) (allows remote)
2w

Please note remote candidates must be living and eligible to work in the USA.


We’re looking for an experienced Software Engineer to help build a system that takes information from sensors on farm equipment and turns it into valuable insights for farmers. This role is integral to Granular's success and is a unique opportunity to join a mission focused, fast-paced, smart and fun team.


What You’ll Get To Do:



  • Contribute to solving the real, meaningful problem of helping farmers be more efficient

  • Work with cloud infrastructure at scale, dealing with millions of acres worth of data

  • Build platform level shared services that will be used by multiple products


Our Ideal Candidate Has:



  • 3 years of Python experience, or a demonstrated pattern of quickly learning new languages

  • An interest in working with geospatial data

  • Experience working in a fully automated CI/CD environment

  • An understanding of containerized environments, preference given to Kubernetes

  • Strong interpersonal skills, including the ability to take initiative and build strong, productive relationships

  • Excellent written and verbal communication skills

  • BA/BS degree or equivalent practical experience


Perks and Benefits:



  • Upward mobility.  We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


DLT Development Engineer (Cryptography) at ING (Amsterdam, Netherlands)
2w

At ING, increasing the pace of innovation is a strategic priority of the Think Forward strategy. We need to get faster and better at innovating so we can stay abreast of the pace of change around us. Blockchain technology is one of the innovation enablers at ING and the Blockchain program encompasses all of our efforts to explore and unlock its business value. As such, the Blockchain program at ING is directly responsible for all DLT related initiatives at ING globally.


The Blockchain program is also responsible for identifying and piloting the most promising use cases. To do so, we constantly scope the environment for relevant opportunities, actively engage with and educate the organization about the technology’s potential as well as researching trends within the industry. This allows us to have a comprehensive approach in our delivery of business value.



We are looking for an eager collaborator to support the management of the program. Your main tasks that you will be performing are:



  • Produce software solutions based on Distributed Ledger technology;

  • Research actively latest development in the cryptography and DLT space;

  • Implementing improvements to existing DL technologies;

  • Assess and deep dive on various ledger technologies.



Relevant stakeholders: you will be working with the DLT team, and reporting to the Chapter lead.



Your personal profile:



  • Master’s degree in Computer Science.

  • Curious by nature, willing to experiment.

  • Ability to think from a business perspective when considering alternatives.

  • Excellent team player.

  • Intrinsic motivation for blockchain (i.e. some prior knowledge).

  • Fast learner

  • Knowledge of Kotlin / Solidity / Go is a plus



Must be proficient in at least one of the skills below (and motivation and basic-knowledge in the other).



You will be fully part of an enthusiastic multi-disciplinary team that has a willingness to help you grow and learn as much as possible throughout your position.



Are you keen to know more or apply?
For further inquiries, please contact Stanley Waccary at Stanley.Waccary@ing.com. We are looking forward to getting to know you!


DevOps Engineer at Radar (Denver, CO)
2w

What you’ll do


As a DevOps Engineer, you’ll architect, build, test, and automate development and deployment infrastructure. Ideally, you have 3 years of experience in infrastructure security and monitoring in a fast paced environment.


Like the early days of the Internet, blockchain technology faces complex new infrastructure challenges. But, like so many DevOps engineers before you, you must lean into the friction and help this technology to find a path forward.


What you’ll bring to the team



  • Strong opinions on production support (infrastructure and service operation) for large scale deployment

  • Expertise in shell scripting and at least one scripting language (Python)

  • Expertise in:


    • *NIX based OS, core networking services and protocols, and web application security best practices

    • Building and supporting container-based infrastructure, specifically Docker, Ansible, and Terraform

    • Source control and continuous delivery tools, specifically GitHub and CircleCI

    • GCP, AWS, and Kubernetes



 
Blockchain Engineer
2w
Dock

Dock is seeking a blockchain engineer who is passionate about technology, loves code, and capable of taking initiative.

You'll work on our core team developing smart contracts, layer 2 scaling, and gateway/SDK components.

The Ideal Candidate should have:

  • Strong knowledge of distributed systems
  • Open source contributions
  • Strong solidity experience
  • Good understanding of Ethereum clients, e.g., parity, geth, and the tool stack, especially web3py
  • Python 3.7
  • Startup experience
  • Experience working in distributed teams

Big plus:

  • Cryptography
  • P2P networking
  • RDBMS/NOSQL
  • Golong

Company Benefits:

  • Competitive salary
  • Token options
  • Annual company retreat

Software Developer
2w
Norwegian Block Exchange AS

Help us accelerate the world’s transformation to digital assets.

Norwegian Block Exchange (NBX) is building the best cryptocurrency exchange and digital ecosystems for consumers and institutions, optimizing ways for businesses across industries to operate. NBX will lead the community for distributed ledger technologies and other digital assets through security, integrity and customer experience.

What makes this a great place to work?

To reach our goals, we are starting from scratch building the company by using the best in class solutions and technology:

  • NBX has global ambitions with no legacy code in a greenfield project.
  • Help shaping architecture and technology choices for the future.
  • We believe in a healthy work-life balance and flexible working hours.

What you can expect:

As a software developer on the NBX tech team you'll be part of a 10-15 person agile team.

  • Participating in all areas of application development life-cycle.
  • Ship updates in CI/CD pipelines.
  • Our current tech stack:GCP, Kubernetes, Docker, React-Redux, Python, Go, Kafka, Cassandra.
  • Future ambitions for our tech stack:Multi cloud, Global reach, AI & Machine Learning, Blockchain as a service, Smart contracts as a service.

Requirements:

We are looking for experienced software developers to help us achieve our high ambitions:

  • Experience developing microservices for large scale production services.
  • Good work ethics is necessary. As teams will be working independently within their areas of responsibility.
  • Technology agnostic and eager to learn new languages, frameworks, patterns etc.
  • Excellent communication skills, both verbal and written.
  • Bachelor's degree or higher in Computer Science/Engineering, or equivalent is preferred.

Senior React & React Native Developer / Remote at CloseCross () (allows remote)
2w

Your responsibilities and requierements:



  • Build pixel-perfect, smooth UIs across both Android and iOS mobile platforms



  • Transition existing React Native app also to web apps equivalent.



  • Leverage native APIs for deep integrations with both platforms

  • Diagnose and fix bugs and performance bottlenecks for performance that feels native.

  • Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.

  • Maintain code and write automated tests to ensure the product is of the highest quality.

  • Nice to have: understanding of blockchain and its related concepts

  • Nice to have: the ability to also work with NodeJS on back-end side as a Full Stack developer


What we offer:



  • You can work remotely from anywhere in the world (although /- CET time zone would be a preference)

  • Startup environment

  • Working on the cutting edge blockchain and fintech technology project

  • Interesting challenges to work on together with other bright minds

  • The friendly teamwork atmosphere


Senior Full-stack Developer (Firebase, Node, React) at Mothership (Tallinn, Estonia) (allows remote)
2w

Mothership engineering team is working towards Exchange product release. You have an excellent opportunity to jump on-board and join us on this exciting journey. Here is the portrait of a person we’re looking for.


You agree that JavaScript has won the war, at least for now. It’s your favorite tool, and you mastered it while making apps and web servers for years. Your favorite front-end framework is React.js. You can use it in different variations depending on a task and a project size. You are an expert in node.js. You know it’s architecture, and you don’t hesitate to use a profiler to improve the performance of a service. You’re following best development practices. Your code is nice and clean, and you can be on the same page with your teammates about this. You passed through times of manual deployments and now enjoy the era of Docker containers. However, you prefer to be serverless. Although you can spin up any services and self-manage them, you're more happy with using managed cloud solutions. You love Firebase. You can tell us at least a couple of stories how did it help you to solve a business problem in hours instead of days and weeks. You’re not trying to dump QA responsibility on someone else. You agree that testing is a developer’s responsibility. You are proud of your typical above 95% test coverage. You can organize CI/CD flow and push a constant stream of features and patches to a staging environment, then to the production.  We are all constantly learning, but that’s not your first reason for joining us. You come here, first and foremost, to add another solid mark in your track record of successful projects. You listen to business needs and can evaluate priorities. You don’t want to be micromanaged. You are feature and delivery oriented. You are keen to make a great product. If all the above is about you, please double check the requirements and responsibilities below and apply on Lever - https://jobs.lever.co/mothership/e70325f2-f6c8-4111-a590-2ef1e1a2724d


Requirements



  • Five years of production experience in apps and web servers development;

  • Expert knowledge in node.js and react.js;

  • Confident UI development with HTML and CSS;

  • A track record of projects built with Firebase and other serverless tools;

  • Experience building scalable APIs which is able to handle high-volume traffic;

  • Experience working in a startup environment;

  • A strong team player with excellent communication skills;

  • Ability to hack things together quickly;


Responsibilities



  • Improve, add new features and build new software solutions for Mothership;

  • Design and implement APIs to integrate Mothership’s products with internal and external services;

  • Optimize development process by bringing best practices and improving CI/CD pipeline;

  • Own and deliver maintainable, well-tested code.


Development Lead at Horizontal Integration (Raleigh, NC)
2w
DescriptionDevelopment Lead*Must pass a drug test and background check once offered position*Primary Responsibilities Directly manage 2-4 scrum teams doing development on our clinical platforms here in the Raleigh office Lead large, complex multi-scrum team projects Optimize the teams agile performance (time to build, time to value and sprint delivery) while exceeding clients quality expectations Capitalize on opportunities to optimize the teams quality and velocity by introduction of tools and process changes Develop plans to meet short and long-term objectives, monitoring and ensuring quality results Resolve conflicts and barriers as they arise and take proactive steps to ensure organizational alignment, cohesion and support Escalate issues related to project outcomes to senior management as needed along with insight on recommended resolutions Build and sustain a high-performing organization including: recruitment, retention, performance management, recognition Provide regular project and organizational communications in the form of status reports and informational meetings to keep staff, colleagues, senior management, external and internal clients apprised of major activities, developments, accomplishments and risks Coach and mentor other development teams on-site and in other locations who are building on our clinical platform, helping them to optimize their solutions and share features with other platform build teamsRequirementsTo be considered for this position, applicants need to meet the qualifications listed in this posting.Required Qualifications Undergraduate degree in Computer Science or related degree, or equivalent work experience 2 years of experience managing or leading developers and other technical resources 3 years of experience working in an Agile software development environment 3 years of recent hands-on experience working directly with Java, Spring, Javascript, html/css and Javascript frameworks (i.e. Angular) 3 years of experience working with continuous integration software i.e. Jenkins Strong front-end and back-end development skills and understanding of how to optimize software performance Solid technical skills and background needed to support the oversight of development and management of complex multi-platform environments. Demonstrated ability to obtain a thorough understanding of strategic business goals, recommend technology solutions and build credibility with customers and other IT partners Strong project/program management, customer service and conflict management skills that can be applied in providing support and direction to team members, key business and IT staff leading projects Extremely organized with a strong sense of priority, urgency, and commitment to deadlines Excellent written and verbal communication skills, including strong interpretive skills, as well as the ability to effectively present, negotiate, influence, and build consensus Proficient with office tools Word, Excel, PowerPoint and Visio Executive level interface and presentation experiencePreferred Qualifications Healthcare industry experience; experience in the clinical space a strong plus Familiarity with emerging technologies used in healthcare such as IoT, AI/ML, blockchain, NLP, and genomics Agile leader certification#Low #Horizontal Integration is proud to be an Equal Opportunity and Affirmative Action Employer. We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law. In addition, Horizontal Integration will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact hr@horizontalintegration.com. All applicants applying must be legally authorized to work in the country of employment.

Senior DevOps Engineer (Python, AWS, Kubernetes, Terraform) - Onsite or Remote at Source Coders (San Francisco, CA) (allows remote)
2w

Please note remote candidates must be living and eligible to work in the USA.


Onsite locations can be San Francisco (CA), Des Moines (IA), or Champagne (IL)


More than 7 billion people depend on farms for healthy and affordable food. By 2050, the global population will reach 9.4 billion and farmers will need new ways to deliver on this demand.  They’ll be seeking options that are economically viable and that will help them remain environmentally sustainable. Granular's software meets this need, making farmers more efficient.


We're looking for a Senior DevOps Engineer to join our growing team. You will be an integral part of Granular's success, and this is a unique opportunity to accelerate your career in a fast-paced environment with a team full of passionate, committed people who are excited to transform agriculture!


What You’ll Get To Do:



  • Partner with other engineers to identify the optimal cloud infrastructure, networking and storage design for each solution

  • Develop tooling to enable product development teams to build and deploy software as quickly and efficiently as possible

  • Collaborate daily with fellow team members to drive best practices and identify innovative strategies for successful delivery


Our Ideal Candidate:



  • Experience designing and building tooling and infrastructure for cloud platforms (AWS, Azure, GCE or similar).

  • Experience with Unix/Linux operating systems internals and administration

  • Expertise in Python or any other compiled language e.g. Go

  • Experience with deployment and orchestration technologies (Kubernetes, Docker, Jenkins, Salt, etc)

  • Demonstrated ability to implement robust, effective, and high quality solutions

  • Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive

  • Experience automating manual or time consuming processes

  • Experience managing Kubernetes clusters is preferred

  • Experience orchestrating build/deployment of complex, distributed applications is preferred

  • Experience with automated testing frameworks and methodology is preferred


Perks and Benefits:



  • Upward mobility. We are growing and need talent who can take on increasingly challenging and rewarding roles

  • Generous Vacation

  • 401k Matching Program

  • Employer sponsored Medical, Dental, and Vision

  • Vision, Dental and Dependent Care FSA

  • Family, Maternity and Paternity Leave

  • Learning and Development Programs

  • Open floor plan and dog-friendly offices


Junior Engineering Manager - Revolutionary eCommerce Platform - San Francisco at Source Coders (San Francisco, CA)
2w

Tech stack: Node.js, React, Ruby/Rails, Elixir, Python, AWS, Docker, TDD, CI/CD


This is a rare opportunity for an experienced and personable frontend or fullstack engineer looking to take the step towards the leadership track. You will work in tandem with the Director of Engineering to lead a growing team of 6 engineers (frontend & fullstack). Once you've been trained sufficiently we will look to you as a thought leader, mentor, and guide to the other engineers on your pods and across the company.


Software engineering happens in pods: small, fast-moving, full-stack teams with a set of goals that drive their roadmaps. As a Technical Engineering Manager, you are expected to contribute circa 30% of your time across the codebase and 70% managing engineers across platform and infrastructure development.


Key responsibilities will include:



  • Hiring, building and retaining high-performance engineering teams

  • Mentor, grow and inspire developers to achieve their highest potential

  • Define, implement, and drive agile/lean engineering practices with alignment across multiple disciplines including UX design and product management

  • Define, implement, and oversee architectural and technical strategy

  • Extreme focus on efficiency, quality, and predictability by defining and building world-class CICD pipelines and dev-ops culture


Blockchain Engineer - Automotive (f/m/x) at BMW Group (München, Deutschland)
2w

We are offering you an interesting position at the BMW Group as a Blockchain Engineer (f/m/x).


Your tasks:



  • As a Blockchain Engineer, you will contribute to the design and implementation of blockchain use cases.

  • By employing agile methods, you will be actively involved in the development, assessment and refinement of blockchain applications.

  • You will turn prototypes into productive solutions.

  • Furthermore, you will collaborate with partners in order to establish blockchain ecosystems and common standards.


Qualifications and experience:



  • University degree in information technology, business informatics, statistics or a comparable course of study.

  • Experience in the field of IT infrastructure, distributed systems & algorithms and blockchain technologies, such as distributed consensus procedures, design and implementation of smart contracts, etc.

  • Expertise in the application and evaluation of machine learning processes.

  • Knowledge of a programming language such as Python, C/C or Java.

  • Experience in the field of product management and the execution of agile IT projects.

  • Understanding of blockchain ecosystems and marketplaces.

  • Business-fluent English (advanced knowledge of German).

  • Analytical thinking.


Senior Blockchain Engineer / Node.js and Solidity / Remote at CloseCross () (allows remote)
2w

Your responsibilities and requirements:



  • Proficient in blockchain technical concepts, cryptography, architecting secure and distributed systems and having the ability to translate the architecture and design into actually working code

  • Understanding of Layer 2 blockchain concepts, at least one of: State Channel, Payments Channel, Pegged Side Chains or Plasma. Ability to implement these concepts or willingness to quickly learn how.

  • Self-starter, not afraid to work as a part of a bigger team and also alone on some tasks

  • Happy to be part of the remotely working team of engineers and product development people

  • Hungry for learning more, being exceptional blockchain technical expert, go-to person

  • Able to comfortably use the English language for communication of technical concepts, both verbally and on writing

  • Node.js and Solidity experience is a must. Knowledge of Kotlin and/or Java would be also beneficial.

  • Paying attention to details, high level of coding standards, focused on producing quality code

  • Doubtful, you always ask “why” before you start to think “how”

  • Ability and willingness to see your work in the wider product context

  • Nice to have: experience with implementing low-level cryptography concepts


What we offer:



  • You can work remotely from anywhere in the world (although /- CET time zone would be a preference)

  • Working on the cutting edge blockchain and fintech technology project

  • Interesting challenges to work on together with other bright minds

  • The friendly teamwork atmosphere


Senior Front-End Engineer to Build New Crypto Trading Platform, Onsite or remote at Cove Markets (Chicago, IL)
2w

We need an experienced front-end engineer to architect and build the Cove Markets Trading Platform web-based and mobile front-ends that will power our customers' trading experience. This role will work alongside a team with decades of financial markets experience from the most elite trading firms and software platforms. We pay above market rates for salary, have top tier health benefits, and offer stock options.


What we want from you



  • BS or MS degree in Computer Science or related field;

  • Experience consuming JSON-based REST API’s;

  • Experience with JS frameworks like Angular, as well as HTML/CSS;

  • Experience with UX and UI design;

  • Experience building highly-performant web and mobile front-ends;

  • Experience with charting using toolkits like ChartIQ;

  • Financial industry experience, a plus;

  • Excellent problem solving skills;

  • Ability to thrive in a team environment;

  • Excellent communications skills;

  • Self-driven, motivated;


Senior Rails Engineer (100% Remote or Onsite in SF) MyTime Series B SaaS Startup at Source Coders () (allows remote)
2w

The Opportunity: Senior Rails Engineer


MyTime is based in SF and has a remote-friendly working environment with an excellent engineering culture. We've a team of 15 engineers who are based onsite in SF and spread across the US. We're looking experience Ruby on Rails Engineers based in the US who want to join a 100% remote distributed team, or anyone who may be interested in relocating to SF.


This is a great opportunity to join a small and growing engineering team, where you will make a big impact on a multi-dimensional SaaS product that is used by millions of people each day. 


Preferred Qualifications



  • 3 years of professional software engineering experience with Ruby on Rails

  • Experience working with relational databases such as MySQL or PostgreSQL

  • Some experience with Memcache and ElasticSearch is preferred

  • Some experience with AWS products (EC2, ECS, RDS, S3, ELB) is preferred

  • Comfortable writing test suites and specs in our test-driven environment


MyTime offers competitive salaries, an annual bonus, meaningful equity, strong equity package, full health benefits and a generous PTO policy


Senior Back End Engineer at BCG Digital Ventures (Sydney, Australia)
2w

Introducing our Engineering Team:


We have entered a decade of disruption of large corporate business models, driven by a step change in the power of technology and the audacity and speed of start-ups. To be fit for the future, visionary companies will deliberately re-imagine themselves by injecting or attacking established models with new ideas fueled by technology. Featuring world-class business leaders, product designers, engineers and technology professionals with a passion for innovative and emerging digital solutions, our Engineering Team assists influential global leaders to imagine, develop and launch digital businesses and solutions with transformative power. From mobile applications and eCommerce to original and developing digital products and services, they address challenges at their core and develop products, services and experiences that disrupt markets, generate value and positively impact millions of lives.


As a Senior Back End Engineer, you will use your skills to




    • Build, maintain and refine high performance, scalable systems, serving an essential function in all groundwork, infrastructure and product discussions from conception to completion.

    • Contribute to a future-ready, high quality and performance code base.

    • Share technical solutions and product ideas through design review, pair programming, code review and technology discussions.

    • Demonstrate and communicate a passion for designing product user interfaces that help drive rapid business growth.

    • Apply expertise in developing back-end application and services in Golang

    • Develop service-based architecture and designing persistence and caching models using RDBMS and NoSQL.



As a Senior Back End Engineer, you will need:




    • 5 years engineering experience, building back end applications and services with expertise any C based language.

    • Proficiency in multiple scripting languages. Experience with Golang would be highly desirable.

    • Experience developing complex object-oriented software and service-based architecture.

    • Proven competencies in designing persistence and caching models using both RDBMS and NoSQLA deep understanding of software engineering best practices such as unit testing, code reviews and design documentation

    • Workflow flexibility and strong teamwork skills.

    • Exposure to modern infrastructure automation (infrastructure as code) techniques and tools (e.g: Ansible, Terraform, CloudFormation).

    • Familiarity with container clustering technologies, e.g: Docker, Swarm, Kubernetes, Rancher, ECS, GCE.

    • Familiarity in building CI/CD systems and pipelines, e.g: Jenkins, GitlabCI, TravisCI, Buildkite.

    • Understanding networking concepts. e.g: DNS, TCP, HTTP, routing, firewalls, CDN, etc.



Senior Node.JS engineer at Xapo () (allows remote)
2w

POSITION OVERVIEW


The Senior Node.js Developer will be an integral member of our Compliance Team, responsible for managing the interchange of data between the server and end users. You will build upon existing platforms and use your strong technical and business acumen to implement improvements in new modules. Your main focus will be to take ownership of one of our modules, and maintenance the database, ensuring high performance and responsiveness to requests from the compliance team.


 The ideal candidate is a proactive self-starter with a proven ability to lead a team of developers and drive results. This is a challenging and unique opportunity to influence a fast-growing, innovative Fintech startup.


RESPONSIBILITIES


- Integrating user-facing elements developed by front-end developers with server-side logic.


- Writing reusable, testable, and efficient code.


- Designing and implementing low-latency, high-availability, and performance applications.


- Implementing security and data protection.


- Integrating data storage solutions.


REQUIREMENTS Must Have Skills:


- 6 years’ experience in software development


-Bachelor’s Degree in computer science or a related field


- Knowledge of Node.JS and frameworks available for it.


- Strong understanding of Linux, SQL, and No-SQL (Mysql and MongoDB).


- Good understanding of server-side templating languages.


- Experience with Integrating multiple data sources and databases into one system.


- Proficient understanding of code versioning tools, such as Git.


- Professional fluency in English


NICE TO HAVE SKILLS



  • Django.

  • Postgres.

  • Remote work experience.

  • Scrum experience.

  • D3.

  • ReactJS.

  • Amazon Web Services.

  • Speak a second language ideal, preferably Spanish, but not a requirement

  • Senior Server Side Ledger Engineer at Brave Software () (allows remote)
    2w

    Brave is looking for an experienced server side engineer who can help us keep our Brave Rewards infrastructure in great shape.  We are looking to increase the speed, robustness and reliability of the Brave Rewards systems to make sure our Basic Attention Token flows quickly and reliably to creators, end users and vendors alike.  We are looking for somebody who always prefers a simple solution over a complex one and who can take whole solutions from end to end.


    Requirements



    • Experience with Go, JavaScript/TypeScript

    • Experience with SQL, Postgres, MongoDB, Redis and other related data storage technology

    • Experience building robust API endpoints

    • Experience with AWS and deploying production systems at scale

    • Experiencing deploying monitoring solutions like Prometheus, Zabbix, Pingdom, etc

    • A 24x7 uptime mindset and the willingness to manage and be part of pager duty rotation

    • Experience with software development via distributed development teams

    • Comfortable working in an open source setting

    • A passion for helping protect users’ privacy and security

    • Written and verbal communication skills in English

    • Proven record of getting things done


    Bonus Points



    • Experience with Rust

    • Experience with Ruby on Rails

    • Experience with payment systems

    • Familiarity with the world of cryptocurrency, especially Ethereum


    Senior Front End Engineer (Kaleido) at Kaleido (Raleigh, NC)
    2w

    What You’ll Do



    • Drive and own modern Front End methodology and practice throughout the team

    • Champion and deliver great user experience Work with close cross-functional alignment with designers, fellow engineers, and the product and business stakeholders 

    • Move fast on a SaaS product as part of a platform team that practices rapid iteration and continuous delivery.

    • Plan, architect and develop technical direction of Front End technology and component stack.

    • Use leading technologies and the right tools for the right job.

    • Write readable, maintainable code that is built to scale.

    • Stay up-to-date on technical options and help select the right technology for each task.

    • Mentor fellow engineers and review code


    Senior Front-End Web and Mobile Engineer to Build New Crypto Trading Platform at Cove Markets () (allows remote)
    2w

    We need an experienced front-end engineer to architect and build the Cove Markets Trading Platform web-based and mobile front-ends that will power our customers' trading experience. This role will work alongside a team with decades of financial markets experience from the most elite trading firms and software platforms. We are only considering exceptional and brilliant candidates.


    What we want from you



    • BS or MS degree in Computer Science or related field;

    • Experience consuming JSON-based REST API’s;

    • Experience with JS frameworks like Angular, as well as HTML/CSS;

    • Experience with UX and UI design;

    • Experience building highly-performant web and mobile front-ends;

    • Experience with charting using toolkits like ChartIQ;

    • Financial industry experience, a plus;

    • Excellent problem solving skills;

    • Ability to thrive in a team environment;

    • Excellent communications skills;

    • Self-driven, motivated;


    Java Developer at Edward Jones (Maryland Heights, MO)
    3w

    At Edward Jones, a Fortune 500 firm, you have the opportunity to do meaningful work for our 7 million clients and 44,000 associates. You'll be engaged in interesting projects, solutions-based innovation and professional growth opportunities in a culture that promotes work-life balance. There's something at Edward Jones for every type of IT talent - find your place here.

    It's an exciting time at the firm because we are reimagining the way we deliver applications by adopting a microservices architecture, expanding our mobile footprint and streamlining our software pipeline. We are also adopting new technology such as containerization and cloud computing while exploring IT innovations such as artificial intelligence, robotics and blockchain. Associates can also participate in codefest competitions to showcase new technology opportunities.
     


    What we do


    The IS division provides technology that makes it easier for branch teams, clients and headquarters associates to do business. Key strategies include:



    • Innovation to provide industry-leading tools that help the firm serve clients

    • Providing the firm with superior technology tools compared to those of our competition

    • Integrating our systems to provide a seamless and cohesive suite of tools

    • Protecting our clients' information and the firm's information through state-of-the-art security tools and processes


    Where we are headed


    The IS division provides systems and support critical to the firm achieving its' 2020 Vision. Whether IS associates are designing a new portfolio tool, enhancing infrastructure or determining how to offer a new feature on www.edwardjones.com, everything we do supports our branch teams and the clients they serve.


    What we need



    • Typical roles include programming, systems administration and project leadership positions that are responsible for creating the tools and systems used by our clients and branches every day.

    • Successful individuals will have strong analytical and communication skills in addition to their technical knowledge. Furthermore, in order to support the clients and branches, they must have an understanding of our business and industry.


    Bachelor's degree in Computer Science, Management Information Systems or related field.



    • Five or more years experience in software development and support of Client/Server Web environments.

    • Experience with Java, J2EE, & SQL

    • Excellent communication and interpersonal skills

    • Excellent organization and time management skills

    • Strong analytical and problem-solving skills

    • Ability to work in a team environment and/or as an individual contributor, as required



    **We are unable to provide sponsorship at this time**


    QA Engineer at Paxful (New York, NY)
    3w

    Paxful is a leading peer-to-peer powered bitcoin marketplace and a universal money translator. Our mission is social justice through financial freedom worldwide. By offering a platform with over 300 financial networks that empowers both merchants and buyers alike, we have created opportunities for millions across the globe who don’t have access to traditional banking services.


    Paxful was founded in 2015 and has an established headquarters in New York, with offices in Estonia, Hong Kong, the Philippines and Johannesburg. Currently, we have over 160 dedicated employees globally and are growing rapidly. We have millions of users, a strong business model, and are completely bootstrapped. One of our pillars is giving back to the communities we help through initiatives such as #BuiltWithBitcoin. You’ll be joining an international team that seeks to make real, sustainable change in the world.


    Paxful teams tend to have:



    • An open mind: We believe that change and new ideas are exciting, not threatening.

    • A proactive attitude: We’re willing and ready to roll up our sleeves and take responsibility.

    • Accountability: As colleagues, we take care of each other and our work.

    • Self-direction: We figure out solutions on our own and take charge of carrying them out.

    • An adaptive mindset: We shift our processes, perspectives, and working styles along with the environment.

    • Passion: We feel driven by being part of the mission.


    Sound like a fit?


    We are looking for a Quality Assurance Engineer who will carry out projects with the utmost quality. Working with the Tech. team at the New York office, you'll be using your skills in writing test automations to ensure thorough delivery of company solutions.


    What you'll be doing:



    • Test newly developed software, features, and record any bugs or performance issues

    • Reviewing specifications for corner cases

    • Writing test cases according to the specifications

    • Develop and maintain manual and automated tests

    • Collaborate with QA Engineers to develop effective strategies and test plans

    • Work with cross-functional teams to ensure quality throughout the software development lifecycle


    What you’ll bring to this role:



    • At least 3 years of proven experience as a QA engineer

    • At least 1 year performing hands on writing automated tests using JavaScript, Python, Java or any other scripting language

    • Ability to document and troubleshoot bugs

    • Solid knowledge of QA methodologies

    • Close work with Confluence, Jira, and Testrail

    • Experience with Protractor framework

    • Strong knowledge of specifications

    • Comfortable and adaptable in a fast-paced and informal environment


    Ideally, you’ll also have:



    • Experience with PHP would be a great plus

    • Knowledge of financial markets, banking or exchanges

    • Interest in cryptocurrency, blockchain and/or financial technology


    Perks:



    • Healthcare insurance, including dental and vision

    • Catered lunch and dinner daily, with premium snacks

    • Gym membership of your choice and personal training sessions

    • Sports nutrition and supplements, massages and chiropractor sessions

    • Training and professional development resources

    • Paid company events and retreats

    • Paid maternity/paternity leave including a one-time bonus to support newborn

    • Commuter benefits

    • Accessible office in the West Village

    • Flexible hours


    Senior Data Engineer (Cryptocurrencies) at Chainalysis (New York, NY)
    3w

    Chainalysis is one of the fastest growing companies in the cryptocurrency space. Our cryptocurrency investigation and compliance software is used by the world’s leading law enforcement agencies, regulators, and businesses as they combat fraud, human trafficking, money laundering, and other illicit activity involving cryptocurrencies. With offices in New York, Washington D.C., London, and Copenhagen, we are backed by Accel, Benchmark and other leading names in venture capital. Our mission is to build trust in blockchains.


    Description:


    We are looking for a senior engineer that understands the benefits and risks of distributed systems.   You want to solve problems that do not have cut & paste solutions from Stack Overflow. You can expound on the CAP theorem and know which tools lay where within it.  You write clean, idiomatic, testable code.


    And you would never admit that your hat is any color other than white... right?


    Requirements:


    The ideal candidate should be a passionate, self-directed, team player with experience working in agile and a willingness to work and learn in a collaborative environment.


    To be successful, you should have experience in the following areas:



    • 5 years of experience in Java, Scala, Clojure or other JVM environments

    • Distributed Systems, Actor or STM

    • Spark and Hadoop (HDFS)

    • Cassandra

    • Kafka and Kafka Streams

    • Mesos, Kubernetes, Terraform, or similar

    • Git (we use GitHub) and peer reviews

    • Self-organiser with excellent communication skills

    • Agile exposure

    • Willing to fire up a Jupyter notebook every now and then


    Nice to have:



    • Knowledge of cryptocurrencies at a technical level

    • Working knowledge of regulatory compliance within the cryptocurrency sector


    You belong here:


    At Chainalysis, we believe that diversity of experience and thought makes us stronger. We encourage applicants across any race, ethnicity, gender/gender expression, age, religion, ability and experience. With both customers and employees around the world, we are committed to ensuring our team reflects the unique communities around us. We can’t wait to meet you.  


    Perks & Benefits:


    We offer a comprehensive benefits package including competitive salaries, stock options for senior roles, medical, dental and vision - which cover domestic partners as well - plus life and disability coverage, 20 vacation days, and a 401K plan.  Chainalysists also get to participate in our annual Huddle, a week-long destination event that promotes team-building, professional development, and fun! In the office, you’ll receive a Mac or PC of your choice and a fully stocked kitchen.


    Technical Team Lead (Java) at OpenCrowd, Inc. (New York, NY)
    3w

    Job Duties
    Responsible for overall systems solutions for enterprise and startups, including leading developers in the application architecture, design and development. Specifically:



    • Lead technical team from efforts on requirements analysis, design, build, and deployment of client solutions

    • Architect and design solutions for client solution needs

    • Identify and learn new technologies that can be used in solution architectures

    • Work with team to create plan release builds

    • Provide guidance, direction, and support to application developers and technical designers

    • Design complex system modules

    • Lead hands-on coding efforts and mentoring of developers


    Qualifications



    • Bachelor's degree or higher in Computer Science/Electrical Engineering

    • 10 years of IT experience with 5 years in a role leading design and teams of developers

    • 7 years of experience developing with Java

    • 3 years of experience in designing and developing User Interface using technologies such as React, Angular, etc.

    • Strong architecture and design experience creating new solutions

    • Cross-functional familiarity with Product Management and UX

    • Strong engineering and product development fundamentals (design patterns, database schema design, data modeling, API design and considerations, design by promise, quality concepts including TDD & BDD architectures)

    • Adept at producing architectural diagrams and presentations for use in communications with various levels of management and staff

    • Demonstrated ability to solve problems, determine appropriate actions, and complete projects with little direction

    • Experience in architecting and delivering systems based on cloud architectures

    • Knowledge of blockchain technology a big plus


    Technical Program Manager at Ripple (San Francisco, CA)
    3w

    The Technical Ripple Program Manager is pivotal to the fast-paced development and releases of our products. A successful technical project manager / scrum master is an experienced and natural leader, a facilitator who is goals driven, organized, detail oriented and delivers. 


    WHAT YOU’LL DO:



    • Facilitate scrum ceremonies such as daily standups, sprint planning, backlog refinement, sprint reviews, and sprint retrospectives

    • Manage Agile processes across multiple projects and multiple teams

    • Identify impediments the team experiences and work with stakeholders to address them

    • Drive continuous process improvements

    • Implement Agile best practices to create a robust, predictable, priority driven culture in an agile environment

    • Work with Product Managers and Engineering Leads on backlogs and roadmap prioritization to deliver value to customers in shorter iterations

    • Define metrics for tracking progress, determining success, and completion

    • Ensure timely delivery of software releases 


    WHAT YOU MIGHT LOOK LIKE:



    • Passion for operational excellence, attention to detail, and a demonstrated ability to deliver results in a fast-paced, high-growth environment in a SaaS model

    • Strong leadership and communication skills and be able to influence without having authority of the team

    • Experience in working with engineers to build highly scalable platforms

    • Eagerness to work openly and collaboratively with a diverse team

    • A positive attitude and a passion for sharing knowledge

    • At least 5-7 years of software program / project management

    • BS/BA in Computer Science or a strong technical background


    WHAT WE OFFER:



    • Competitive salary and equity

    • 95% paid medical, dental & vision insurance for employees; 65% paid for employee dependents

    • Generous Health & Wellness program

    • Industry-leading maternity & paternity leave policies

    • Flexible vacation policy- work with your manager to take time off when you need

    • Modern office in San Francisco’s Financial District

    • Fully-stocked kitchen with organic snacks, beverages and coffee drinks

    • Bi-weekly lunches and optional gourmet dinners

    • Weekly yoga at work

    • Monthly team outings to sports games, happy hours, game nights and more!

    • Collaborative work environment with deeply experienced cryptographers, security experts, Silicon Valley and Wall Street veterans


    Senior Integration Engineer at Ripple (New York, NY)
    3w

    Ripple is looking for an Integration Engineer that will help grow our expanding network of financial institutions by providing clients and partners with seamless access to RippleNet via their internal payment systems. The position is part of the Engineering team and is responsible for understanding and communicating clients’ technical needs.


    WHAT YOU'LL DO:



    • Become an expert on Ripple’s product suite -- built on Blockchain and Distributed Ledger Technologies (DLT) -- and speak fluently about it to customers

    • Design, build, test and deploy integration solutions for Ripple

    • Manage multiple projects simultaneously and implement integration best practices

    • Solve the integration and deployment challenges of clients and partners

    • Participate in technical discussions and problem-solving sessions with global business and technical teams to ensure requirements are understood, documented and implemented to the customers’ expectations

    • Deliver high-quality training to new clients

    • Advocate for customers within the global engineering team

    • Team player who will work across the organization and company

    • Some travel necessary (~15%)


    WHAT YOU MIGHT LOOK LIKE:



    • Expert in enterprise network infrastructures such as proxy servers, load balancers, and HSMs

    • Ability to analyze and troubleshoot network traffic from layer 1 through 7 with utilities, including SSH, nslookup, tcpdump, ssldump, cURL, HTTP GET, and Open SSL

    • Experience generating SSL certificate requests and configuring Certificate Authority (CA) trust bundles

    • 4 years implementing software solutions within enterprise networks

    • Solid understanding of web technologies: TCP/IP, HTTP, TLS, Java, JavaScript, JSON, REST, etc.

    • Experience with Linux and scripting, including working from the Linux command line environment to edit files, control processes and analyze performance

    • Strong analytical, problem solving and debugging skills

    • Proven ability to effectively interface with external clients

    • Proven communicator with both written and verbal skills

    • Self-starter, ability to work in a fast-paced startup environment


    WHAT WE OFFER:



    • Competitive salary & equity

    • 100% paid medical and dental, 65% paid for employee dependents

    • Generous Health & Wellness program

    • Modern office located in downtown New York

    • A learning environment where you can dive deep into the latest technologies and make an impact

    • Company and Team Training at our Headquarters


    Frontend Developer, Fintech at Paxful (Tallinn, Estonia)
    3w

    What you'll be doing:



    • Write efficient, testable, and reusable code

    • Solve complex performance problems and architectural challenges

    • Work closely with our developers and product owner in an agile team

    • Help to troubleshoot, test and maintain the product

    • Follow company coding standards

    • Perform code reviews and mentor your peers

    • Cover your code with tests




    What you’ll bring to this role:



    • At least 3 years of the development experience

    • Strong TypeScript skills

    • Good knowledge of state management libraries

    • Experience with frameworks like React and Angular

    • Experience with OOP and functional programming techniques

    • Be ready to work in the fast-growing environment

    • Experience of working in a team

    • A desire to relocate to Tallinn, capital of Estonia. Tallinn is known for its medieval Old Town, sea and breathtaking green parks.

    • Good verbal and written English


    Ideally, you’ll also have:



    • Experience witstatically typed programming languages

    • Experience with PHP

    • Interest in cryptocurrencies




    Perks:



    • Catered lunch and dinner daily, with premium snacks

    • Gym membership of your choice and personal training sessions

    • Sports nutrition and supplements

    • Massage and chiropractic sessions

    • Training and professional development resources covered by company

    • Paid company events and retreats

    • One-time bonus to support newborn

    • Office in the city center with an amazing view of the Old Town

    • Flexible hours


    Front End Engineer at Gemini (New York, NY)
    3w

    The Department: Design Technology


    In Design Tech, we think comfort zones are the enemy of creativity. A dynamic team of designers, engineers, researchers, our team blends beauty with tech to create a world-class product interface for our exchange. We are inspired by design, fueled by data, and obsessed with the user, both retail and institution.


    The Role: Front End Engineer


    Our front end engineers are experts at making Gemini's mission clear and accessible to our customers through intelligent development of well-designed visual elements. An ideal candidate will have a strong aptitude for identifying opportunities to improve user experience, robust experience translating design frameworks into code to improve both internal and user-facing applications, and a proactive desire to collaborate with fellow developers, designers, and product managers to present a shared artistic vision.


    This position is full-time at Gemini’s offices in New York City and in Portland, and will report to the Manager of Front End Engineering.


    Responsibilities:



    • Develop and maintain front end functionality for multiple products,  including Gemini’s internal Admin Tool, Cash Management tools, Trading UIs, Website, Compliance tools, etc

    • Provide technical input on planning, design, and requirements-gathering process for new products and product features that are implemented

    • Participate in team code review with fellow engineers, with a keen eye towards correctness, style, and information security concerns

    • Improve performance, maintainability, and operations of the Gemini internal tool code base by engaging in occasional refactoring and upgrade projects


    Minimum Qualifications:



    • A strong understanding of UX/UI concepts and interface usability with a demonstrated record of good design flow in interactive applications

    • Significant experience working with JavaScript, CSS and other front-end technologies

    • Demonstrated experience working with data displays and/or large data sets

    • Experience building dynamic web interfaces using React.js

    • Ability to thrive in a fast-paced startup environment


    Preferred Qualifications:



    • Experience with


      • Scala, Java or another JVM based languages

      • Working with Bitcoin, Ethereum, and/or blockchain technology

      • Financial technology in the financial services industry, such as on exchanges or trading firms



    It Pays to Work Here


    We take a holistic approach to compensation at Gemini, which includes:



    • Competitive base salaries across all departments

    • Ownership in the company via profit sharing units

    • Amazing benefits, 401k match contribution, and flexible hours

    • Snacks, Perks, Wellness Outings & Events


    Gemini is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. If you have a disability or special need that requires accommodation, please let us know.


    Senior Android Developer - Remote (Europe only) at Argent () (allows remote)
    3w

    About Argent


    Crypto has the potential to help create a fairer internet and more open financial system. We want to make that accessible to everyone.


    To do this, we’ve built a crypto wallet with the simplicity and security of the best new banking apps - without the bank. We hope it solves some of crypto’s biggest problems: there are no seed phrases, transaction fees or cryptic addresses. And it protects you from theft.


    As a team, we have experience scaling mobile apps to tens of millions of users. Our eclectic backgrounds include PhDs in nuclear physics, quantum cryptography and decentralised cognitive networks. We’re fortunate to be backed by the top VCs in Europe, including Index VenturesCreandum and firstminute capital.


    The Senior Android Developer role


    You'll drive the development of our native Android app. This is critical to Argent’s future as Android is the dominant platform in emerging markets, where there are some of the most urgent use cases for crypto. You’ll therefore be solving problems at scale for people around the world.


    This means we’re looking for a highly skilled Android developer who can push mobile technologies to their limits.


    Your code will be efficient, maintainable, reusable and well-tested. You’ll define and build state-of-the-art application architecture. And you’ll implement custom native user interfaces using the latest Android programming techniques.


    In the role you’ll work closely with world class engineers and product designers who aim to build an unrivalled product. You’ll not only contribute technical ideas but will help shape their overall direction.


    Requirements are:



    • 3 years experience delivering quality, at scale consumer-facing Android apps available in the Play Store

    • Fluency with Java and RxJava; knowledge of Kotlin is a plus

    • Interest in blockchain and the Ethereum ecosystem

    • Strong object-oriented programming, and a good knowledge of pattern and anti-pattern design

    • Experience with app profiling, code versioning, deployment and continuous integration

    • Strong communication skills and an ability to work with both engineers and other roles

    • Fluency in written and spoken english



    How we work


    We work remotely, transparently and balance Argent with the rest of our lives. We’ve all got loved ones with unpredictable schedules, be they kids or cats.


    Although we’re a distributed team you'll need to be based in the UK or Europe. This is because we find communication much easier when we’re in similar time zones and a short flight away. Within Europe you can choose to work wherever you like!


    We get together for a week every quarter so we can collaborate in person, explore new solutions, and have fun. So far we’ve played pétanque in Nice, bonded in Brussels and (tried to) surf in Lisbon.


    Equal opportunities


    At the heart of what we do is making crypto accessible to everyone. We want the team itself to reflect that diversity so we’d strongly encourage applications from underrepresented demographics.


    Please apply on https://www.argent.xyz/careers


    No agencies please


    Senior DevOps Engineer at bitfish (Seoul, South Korea) (allows remote)
    3w

    About the role


    We are looking for a full-time DevOps Systems Engineer to assist in designing, and implementing, and maintaining bitfish and stake.fish’s infrastructure strategy. 


    Location


    Seoul, South Korea or Bangkok, Thailand or Remote


    Job Responsibilities



    • Build infrastructure to monitor, detect and stop attacks in their tracks

    • Proactively make suggestions for improving bitfish products and internal processes

    • Create and maintain system procedural and technical documentation.

    • Conduct system administration activities for Linux servers, which includes routine, proactive daily management of the health, stability and availability of system infrastructure. Activities include proactive monitoring, patch reporting and addressing fall out, security.

    • Configure, maintain, and troubleshoot multiple technologies such as IPS/IDS, SIEM, WAF, HSM, packet capture, and network malware detection solutions

    • Stay up to date and build on peer-to-peer networking security best practices, and research new attack vectors

    • Conduct internal external penetration testing, and provide remediation supports

    • Create, maintain and communicate threat models risk assessments for all bitfish systems


    Requirements



    • Working knowledge of risk assessment tools, technologies, and methods

    • Experience designing secure networks, systems and application architectures

    • Experience setting up and maintaining software in both data centers and cloud environments

    • Experience managing server infrastructures with high availability requirements

    • Expert knowledge with Disaster Recovery Planning and executions

    • Experience administering other security tooling such as IDS, DDoS, SIEM, WAF, HSM, and/or packet capture tools

    • Experience protecting against and mitigating real world attacks such as DDoS

    • Deep understanding of sockets, full networking stack and Linux security

    • Experience building and implementing Kubernetes infrastructure in large production environments

    • Knowledge of build automation and CI/CD processes and tools

    • Experience in tuning and monitoring databases, message queues, stream-processing technology, data pipelines, and reliable real-time systems is a plus

    • Basic understanding of blockchain fundamentals, Proof-of-Stake, Validators, Block Producers and staking pools


    Please share with us the biggest security vulnerability you uncovered or exploited in your cover letter.


    We want the best and brightest and are happy to accommodate. If you are relocating, we will cover your travel, handle your visa, and help you get acquainted with the new environment.


    Data Engineer at Gemini (New York, NY)
    3w

    As a member of our data engineering team, you’ll shape the way we approach data at Gemini by using your engineering, analytical and communication skills to work with teams across the business. You know how to ask the right questions and are passionate about using data to support and drive informed business decisions.  You’ll guide our internal teams to use data to improve the product and achieve KPIs. Communicating your insights with leaders across the organization is paramount to success.


    RESPONSIBILITIES:



    • Design, build, and launch efficient and reliable data pipelines into production

    • Design and implement warehousing solutions to scale with the needs of the business

    • Develop new systems and tools to enable the team to consume and understand data more intuitively

    • Partner with engineers, project managers, and analysts to deliver insights to the business


    MINIMUM QUALIFICATIONS:



    • 4 years experience in data engineering with data warehouse technology

    • 4 years experience in custom ETL design, implementation and maintenance

    • 4 years experience with schema design and dimensional data modeling

    • Strong SQL skills on multiple platform

    • Skilled in programming languages Python, R, and/or Java

    • Strong computer science fundamentals including data structures and algorithms

    • Strong software engineering skills in any server side language, preferable Python


    PREFERRED QUALIFICATIONS:



    • Kafka, Cloud computing, machine learning, text analysis, NLP & Web development experience is a plus

    • NoSQL experience a plus

    • Experience with Continuous integration and deployment

    • Experienced in working collaboratively across different teams and departments

    • Knowledge and experience of financial markets, banking or exchanges


    Site Reliability Engineer at Gemini (New York, NY)
    3w

    The Department: Infrastructure


    Our Infrastructure team is responsible for building and operating Gemini's world class crypto exchange systems and networks. The SREs are specifically responsible for building, automating, and scaling our growing server footprint and product offerings. Our infrastructure is a combination of high speed datacenter-based equipment and cloud hosted components.


    The Role: SRE


    As a member of the SRE team you will be responsible for building innovative and robust solutions to stay ahead of the business' growth; we have to keep an eye on the horizon and anticipate the business' next steps.   As a part of the team you will come with a strong sense of ownership and a desire to do the job right the first time. You are passionate about helping our engineers build the best products in the market and ensure they perform that way on our infrastructure.


    Requirements:



    • 5 years experience with Linux system administration

    • 2 years experience with configuration management (Ansible, Puppet, Chef, Salt)

    • 2 years experience with metrics collection and monitoring (open source or commercial)

    • Keen sense of automation to create consistent and predictable infrastructure

    • Working knowledge of industry best practices with regards to information security

    • Understanding of IP network functionality (e.g., TCP, UDP, multicast)

    • Understanding of offload engines and why they are important

    • Working knowledge of how to debug networking issues

    • Experience building and scaling distributed, highly available systems

    • Familiarity with infrastructure management and operations lifecycle concepts and ecosystem

    • Participate in a 24/7 on-call rotation


    Preferred:



    • 5 years in capital markets (e.g., exchange, market maker, latency-sensitive broker)

    • 5 years running bare-metal systems

    • System tuning and kernel optimization

    • 2 years experience in cloud platform administration


    Software Engineer at Iterative OTC (New York, NY)
    3w
    Iterative Capital’s Engineering team is looking for a Software Engineer to help build a trading system for our Over the Counter (OTC) desk. This new system will enable the desk to buy and sell bitcoin and other crypto currencies with thousands of users.


    About the Role

    This is a full-time role located in New York, NY. We will consider candidates who have held a prior remote development role and have a reasonable overlap with Eastern time.

    The system consists of the following components:

    • Flask application that provides a REST API and WebSockets to end users

    • Python-based QuickFix engine on the back-end to communicate with exchanges

    • PostgreSQL for transactional data

    • Redis and AWS's SQS to communicate various types of data between services



    About You

    You have demonstrated success in building secure and correct applications, preferably in a financial or cryptocurrency context.

    You have demonstrated success familiarizing yourself with an existing Python codebase and making meaningful contributions in short order.

    You have demonstrated success in designing, implementing, and scaling Python-based back-end applications.

    You can define and solve unconstrained problems, and know when to seek help with any roadblocks.

    You have a “leave it better than you found it” mentality, and are willing to work with and improve code written by others.

    You are extremely proficient with git.

    If you have experience with the QuickFix library or FIX protocol it will be helpful in understanding the entire request/response cycle for a transaction.

    Senior Server Side Ledger Engineer at Brave Software () (allows remote)
    3w

    Brave is looking for an experienced server side engineer who can help us keep our Brave Rewards infrastructure in great shape.  We are looking to increase the speed, robustness and reliability of the Brave Rewards systems to make sure our Basic Attention Token flows quickly and reliably to creators, end users and vendors alike.  We are looking for somebody who always prefers a simple solution over a complex one and who can take whole solutions from end to end.



    Requirements



    • Experience with Go, JavaScript/TypeScript

    • Experience with SQL, Postgres, MongoDB, Redis and other related data storage technology

    • Experience building robust API endpoints

    • Experience with AWS and deploying production systems at scale

    • Experiencing deploying monitoring solutions like Prometheus, Zabbix, Pingdom, etc

    • A 24x7 uptime mindset and the willingness to manage and be part of pager duty rotation

    • Experience with software development via distributed development teams

    • Comfortable working in an open source setting

    • A passion for helping protect users’ privacy and security

    • Written and verbal communication skills in English

    • Proven record of getting things done


    Bonus Points



    • Experience with Rust

    • Experience with Ruby on Rails

    • Experience with payment systems

    • Familiarity with the world of cryptocurrency, especially Ethereum


    Blockchain Developer at OpenCrowd, Inc. (New York, NY)
    4w

    OpenCrowd is a design and technology services firm that builds innovative products for large enterprises and early stage startups. Our custom solutions range from blockchain solutions to Search and Analytics-based solutions. Our team has solid experience in several blockchain platforms and experience in building crypto currencies, tokens, crypto wallets, payments, securities lending, and collateral management systems. Most recently, OpenCrowd has partnered with Swirlds to build a distributed ledger platform.


    We are looking for blockchain architects & developers to develop new prototypes, pilots, and production applications using the latest blockchain technologies like Ethereum , Corda (R3) & Hyperledger.


    Responsibilities
    Design and implement decentralized applications and protocols
    Rapidly develop enterprise software applications and platforms using blockchain technologies
    Provide technical leadership on blockchain technologies and work across peer groups to develop blockchain solutions for the business


    Qualifications



    • A degree in Computer Science / Mathematics or equivalent work experience in a field utilizing the same subject matter

    • Experience developing traditional distributed systems

    • Have practical experience developing on blockchain platforms such as Ethereum, Hyperledger, or Corda

    • Experience with encryption algorithms, key management, and cryptographic principles

    • Solid experience developing with Java or Python. Experience with RDBMS a plus

    • Understanding of the cryptographic principles underpinning blockchain technologies

    • Have a collaborative mind set and enjoy sharing blockchain knowledge with other developers

    • Experience designing and writing smart contracts with Kotlin or Solidity a plus

    • Experience with off-chain frameworks a plus

    • Exceptional communication skills and experience of working with design thinking techniques in iterative sprints are advantageous to this role 


    Lead Engineer at BCG Digital Ventures (Sydney, Australia)
    4w

    Digital Ventures. Welcome.


    A wholly owned subsidiary of the Boston Consulting Group, we invent, launch, scale, and invest in game changing startups with the world's most influential companies. We know that we have the greatest impact when people with different perspectives from different backgrounds work together inclusively and with relentless dedication to the customer. BCGDV brings together multidisciplined teams to create extraordinary ventures that have a profound impact on the way the world thinks, works, interacts and behaves every day. If you have the passion, tenacity, and curiosity to build innovative businesses from the ground up, adventure awaits you…


    Introducing our Engineering Team.


    Our Engineers design, develop and maintain the technology which is at the core of our ventures, solving challenging problems with radically simple solutions that disrupt markets, generate value and positively impact millions of lives. Working in multidisciplinary teams of Product, Business, and Design professionals, Engineers at BCGDV build products from scratch and create testable software which delivers maximum value for our ventures. You are given the opportunity to learn technologies which are outside of your core specialism due to shifting projects and the opportunity to rotate from one venture to the next.


    An Engineering Lead performs the role of CTO on one of our ventures. You are responsible for the technical direction and delivery of the products and businesses we build. You will ensure the team is focussed on doing the right thing, at the right time, in the right way. We believe in and practice servant leadership here, so your prime goal is to bring the best out of the other talented technologists on your venture team, not to do it all yourself.


    What you'll get to do:



    • Design, architect and grow innovative, groundbreaking products and business that address real customer frictions

    • Build, support and mentor effective teams

    • Write code alongside your development team

    • Champion a focus on software qualities such as testability, security, scalability, operability etc.

    • Champion good agile practices that provide a foundation for iterative product development


    Technical experience:



    • Experience with web technology & Javascript frameworks such as ReactJS and AngularJS

    • Exposure to one or more scripting and object-oriented languages such as Java, Golang and Python

    • Understanding and experience working with relational and noSQL databasesExposure to common programming frameworks such as Spring and Play

    • Understanding of web services including defining and developing RESTful apis, working with different message formats i.e. JSON, XML

    • Some experience working with cloud platforms such as AWS, Google, Azure as well as the managed services on those platforms, i.e. Aurora, Beanstalk, Lambda, BigQuery etc.


    What you will bring:



    • Hands-on development and delivery experience with a broad mix of languages and technologies

    • Real passion for solving customer frictions through simple and effective software

    • Experience with architectural design whilst leading and inspiring software development teams

    • Strong people skills that contribute to an open and collaborative environment

    • Experience working with Agile, Lean and Continuous Delivery approaches, such as Continuous Integration, TDD, Infrastructure as Code etc.

    • Experience in communicating technical vision to a variety of team members

    • An ability to embrace and reduce uncertainty through continual validated learning


    Senior Java Developer at OpenCrowd, Inc. (New York, NY)
    4w

    Senior Java Developer is a key team member of the development team. This person will be responsible for a portion of the overall system solution including design and implementation tasks. The responsibilities differ depending on the phase of the engagement.



    Responsibilities



    • Work with project managers and/or clients to scope work and produce estimates to help define deliverables and timelines

    • Design and build server side business logic for complex application modules

    • Select technologies, recommend architectures and create technical design based on client requirements


    Qualifications



    • Bachelor’s degree in a related field

    • Four to seven years experience developing database-driven, web applications in Java

    • Proficiency across the range of J2EE technologies, especially Servlet API-based programming

    • Proficiency with MVC frameworks such as Struts, Spring MVC, and EJB3

    • Strong Object Oriented Design and experience developing high-performance systems (caching, performance, messaging, serialization, etc)

    • Knowledge of RDBMS.  Worked with at least one of the following: Oracle, Sybase, MySQL, or PostgreSQL

    • Experience with building systems in a CI/CD environment

    • Ability to pick up new technologies and languages by oneself to deliver client projects

    • Ability to clearly communicate ideas and technical decisions

    • Experience with financial services, front end development, and blockchain technology a strong plus


    Technical Team Lead (Java) at OpenCrowd, Inc. (New York, NY)
    4w

    Job Duties
    Responsible for overall systems solutions for enterprise and startups, including leading developers in the application architecture, design and development. Specifically:



    • Lead technical team from efforts on requirements analysis, design, build, and deployment of client solutions

    • Architect and design solutions for client solution needs

    • Identify and learn new technologies that can be used in solution architectures

    • Work with team to create plan release builds

    • Provide guidance, direction, and support to application developers and technical designers

    • Design complex system modules

    • Lead hands-on coding efforts and mentoring of developers


    Qualifications



    • Bachelor's degree or higher in Computer Science/Electrical Engineering

    • 10 years of IT experience with 5 years in a lead design and teams of developers

    • 3 years of experience in designing and developing User Interface using technologies such as React, Angular, etc.

    • Strong architecture and design experience creating new solutions

    • Cross-functional familiarity with Product Management and UX

    • Strong engineering and product development fundamentals (design patterns, database schema design, data modeling, API design and considerations, design by promise, quality concepts including TDD & BDD architectures)

    • Adept at producing architectural diagrams and presentations for use in communications with various levels of management and staff

    • Demonstrated ability to solve problems, determine appropriate actions, and complete projects with little direction

    • Experience in architecting and delivering systems based on cloud architectures

    • Knowledge of blockchain technology a big plus


    Senior NodeJS back end software developer at Prometheum Inc. (New York, NY) (allows remote)
    4w

    • 7 years’ experience building, leading and maintaining multi-layer, services-oriented web-facing applications

    • Extensive experience of NodeJS and common packages, architectures

    • Experience designing, maintaining and expanding APIs via REST, WebSocket and other technologies

    • Experience building tool chain applications, agents, services, server and client applications in NodeJS or similar

    • Thorough working knowledge (and preferably DBA experience) working with a variety of database, NoSQL and other storage technologies in NodeJS (at least including PostgreSQL and Redis)

    • Application (and host) scaling experience with NodeJS

    • Some experience building with front-end frameworks (e.g. React, Vue) required

    • Full stack application architecture and design experience required (everything from the hardware and network to browser packaging and usability)

    • Live devops experience a big plus

    • Blockchain or cryptocurrency experience beneficial


    Sr. QA Automation Engineer - Mobile at Kraken Digital Asset Exchange () (allows remote)
    4w

    About the Role


    This role is fully remote.


    Our Engineering team is having a blast while delivering the most sophisticated crypto-trading platform out there. Help us continue to define and lead the industry.



    Requirements



    • A strong practicing interest in the cryptocurrency space or personal/professional experience investing and trading securities through online platforms

    • Experience with mobile testing frameworks/tools such as Appium and Selendroid on native IOS and Android devices

    • Extensive experience designing and developing mobile test automation solutions in a CICD pipeline

    • Extensive experience in configuring, installing apps, debugging and troubleshooting IOS and Android devices

    • Extensive experience in Experience with QA processes (bug tracking/reporting, documentation, black box testing, security testing, non-functional testing, etc)

    • Well-versed in Java, Git Source control, Docker, Selenium WebDriver

    • Ability to stay productive while working independently and remotely in a team-based environment

    • Familiarity with React Native and mobile development environments a plus.

    • Interest in performing manual and automated testing

    • The ingenuity to think of new ways to test and break the product

    • Proven history of striving to learn new skills


    Responsibilities



    • Ensure Kraken mobile apps delivered will exceed users expectations through human testing and test automation

    • Work with the product and development teams to create and improve testing for the mobile applications

    • Design and implement automation tests that are reliable, sturdy, independent of minor UI changes, and delivering accurate results

    • Driving mobile test automation and manual testing to ensure high quality mobile application delivery

    • Helping maintain and support the mobile test automation pipeline

    • Deliver ongoing improvements to the automation test suite to improve coverage, speed, reliability

    • Creation of additional tools, scripts, services to minimize manual testing


    Check out all our open roles at https://jobs.lever.co/kraken. We’re excited to see what you’re made of.


    We’re powered by people from the around the world with their own unique backgrounds and experiences. We value all Krakenites and their talents, contributions, and perspectives.


    Senior Data Engineer (Blockchain) at Chainalysis (New York, NY)
    4w

    Chainalysis is one of the fastest growing companies in the cryptocurrency space. Our cryptocurrency investigation and compliance software is used by the world’s leading law enforcement agencies, regulators, and businesses as they combat fraud, human trafficking, money laundering, and other illicit activity involving cryptocurrencies. With offices in New York, Washington D.C., London, and Copenhagen, we are backed by Accel, Benchmark and other leading names in venture capital. Our mission is to build trust in blockchains.


    Description:


    We are looking for a senior engineer that understands the benefits and risks of distributed systems.   You want to solve problems that do not have cut & paste solutions from Stack Overflow. You can expound on the CAP theorem and know which tools lay where within it.  You write clean, idiomatic, testable code.


    And you would never admit that your hat is any color other than white... right?


    Requirements:


    The ideal candidate should be a passionate, self-directed, team player with experience working in agile and a willingness to work and learn in a collaborative environment.


    To be successful, you should have experience in the following areas:



    • 5 years of experience in Java, Scala, Clojure or other JVM environments

    • Distributed Systems, Actor or STM

    • Spark and Hadoop (HDFS)

    • Cassandra

    • Kafka and Kafka Streams

    • Mesos, Kubernetes, Terraform, or similar

    • Git (we use GitHub) and peer reviews

    • Self-organiser with excellent communication skills

    • Agile exposure

    • Willing to fire up a Jupyter notebook every now and then


    Nice to have:



    • Knowledge of cryptocurrencies at a technical level

    • Working knowledge of regulatory compliance within the cryptocurrency sector


    You belong here:


    At Chainalysis, we believe that diversity of experience and thought makes us stronger. We encourage applicants across any race, ethnicity, gender/gender expression, age, religion, ability and experience. With both customers and employees around the world, we are committed to ensuring our team reflects the unique communities around us. We can’t wait to meet you.  


    Perks & Benefits:


    We offer a comprehensive benefits package including competitive salaries, stock options for senior roles, medical, dental and vision - which cover domestic partners as well - plus life and disability coverage, 20 vacation days, and a 401K plan.  Chainalysists also get to participate in our annual Huddle, a week-long destination event that promotes team-building, professional development, and fun! In the office, you’ll receive a Mac or PC of your choice and a fully stocked kitchen.


    Post a job!