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Software Development Engineer at Amazon (Seattle, WA)
1d
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

Architect - IBM Cloud Garage at IBM (Austin, TX)
1d
Job Description
The IBM Cloud Garage is an Innovation and Transformation consultancy located in the heart of the start-up community. Our design first organization applies IBM Design Thinking and Lean User Experience (UX) techniques to help our clients, large and small, deliver amazing experiences to their customers by helping them identify and build innovative applications on the IBM Cloud. Our fast paced, collaborative, and co-located teams make the IBM Cloud Garage the most exciting place to be.

IBM's Cloud Technology is a core part of our company's strategy. IBM Cloud is trailblazing new technology platform and services, DevOps, business models, developer outreach, and with the creation of the Cloud Garage - a new type of consulting services lab.

Our clients who choose IBM Cloud are looking for innovation and agility in how apps are defined, designed, and developed. The notion of the Garage was born out of the changes on how we work with our customers. This is a distinctively new approach to app development - a 180-degree shift from the way that IBM does client engagements. We are bringing clients into the Garage; where we are using IBM Design Thinking which will lead to a Minimal Viable Product (MVP) definition for the application that will adopt agile practices for developing quality apps rapidly.

As part of an entrepreneurial team, the successful candidate will leverage their deep technical knowledge
across technologies, best practices and industries to provide leadership and expertise to architect and design IBM Cloud Solutions that will help our clients drive forward technology benefits and business outcomes. They will work with cutting edge technologies such as Watson, Blockchain, IoT, Big Data, DevOps, Docker, Kubernetes, and Cloud Foundry as well as with a passionate team of people who are driving the innovation and digital transformation to cross-industry enterprise clients with the adoption of IBM Cloud.

Key Responsibilities:
  • Provide Thought Leadership and Subject Matter Expertise in cloud and hybrid-cloud computing across multiple channels; thereby becoming a trusted advisor to influential decision makers
  • Provide end-to-end technical guidance and expertise; creatively applying cloud infrastructure and platform services to help solve business problems; and communicating these approaches to different business audiences in designated industries
  • Represent and facilitate IBM Cloud architecture in discovery discussions with prospective clients, assess architecture needs for projects, work with Development leads and Designers to scope and craft proposals
  • Upon commencement of engagements, co-lead client workshops with Designers; influencing participants from all levels of our clients' organization to find the best outcomes and arrive at the architecture that will support the engagement
  • Work as a team with Cloud Native developers and take an agile, iterative approach to developing and refining the product architecture
  • Work with clients and IBM teams to identify business problems and provide innovative solutions to them while evangelizing and accelerating the adoption of current and future IBM Cloud services and technologies
  • Using exceptional communication skills and with input from product management, development, and architecture thought leaders, work to deliver high quality end-to-end Solutions at Scale in response to the identified business requirements from our clients
  • Work to harvest best practices and document lessons learned to help continuously improve our offerings
  • Explore and develop new technical skills, absorbing professional knowledge quickly and using demonstrated interpersonal skills to be an effective ambassador for IBM Cloud
  • Mentor/grow leaders for Garages in other cities

  • The primary teams that you will work with are Garage Developers & Designers, Customer Product Managers, Subject Matter Experts and Garage Practice Leaders. At the IBM Cloud Garage we are looking for individuals who have a passion to innovate and are willing to take on challenges that are outside their comfort zone. This is and office based position in Austin, TX and will require up to 75% travel.



    CLDGRG18



    Required Technical and Professional Expertise

    * At least 5 year experience in a client facing role
    * At least 2 years experience in Technical consulting; working with a variety of technology systems, architecting Cloud Application Solutions for clients
    * At least 2 years experience in building cloud applications
    * At least 4 years experience in Java and other languages
    * At least 1 year experience adopting and using new technologies
    * English: Fluent


    Preferred Tech and Prof Experience

    * At least 1 year experience in architecting / deploying / operating solutions built on IBM Cloud
    * At least 1 year experience in migrating or transforming legacy customer solutions to the cloud
    * At least 5 year experience in working within software development
    * At least 1 year experience in technology/software sales consulting or equivalent skills
    * At least 1 years experience in Cognitive, Blockchain and/or IOT technologies
    * Understanding of pair programming
    * Experience with Test-Driven Development (TDD), cloud, mobile, or open source technologies are a significant plus.

    EO Statement
    IBM is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.


    Sr. Software Engineer - Blockchain at Canepa Associates (Los Gatos, CA)
    1d

    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.


    Senior Python Developer at Xapo () (allows remote)
    2d

    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.




    Senior Frontend developer at Xapo () (allows remote)
    2d

    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.


    Application Developer (Chatbot Developer) at Teledirect Telecommerce Sdn Bhd (Kuala Lumpur, Malaysia)
    3d

    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.


    Blockchain Engineer - Automotive (f/m/x) at BMW Group (München, Deutschland)
    3d

    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.


    PHP Developer, Fintech at Paxful (Tallinn, Estonia)
    3d

    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


    PHP Developer, Fintech at Paxful (New York, NY)
    3d

    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 DevOps engineer - Blockchain at Clearmatics (London, UK)
    4d

    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


    Frontend Engineer / Designer at Sila (Portland, OR)
    4d

    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)
    4d

    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


    Software Developer at HealthStream, Inc. (San Diego, CA)
    6d

    POSITION SUMMARY:


    Under general supervision, develops proprietary software applications for sale to healthcare clients with the use of block-chain technology.


    ESSENTIAL DUTIES OR RESPONSIBILITIES:



    • Codes, debugs, documents, deploys and maintains new software programs in a highly efficient and effective manner

    • Maintains and modifies existing applications

    • Fixed defects found in testing

    • May work with and modify packaged applications

    • May build and/or use components

    • Participates in problem analysis and system design as requested

    • In the absence of an application architect or on projects that are less complex, gathers customer requirements and specifies functionality

    • Participates in the cost and time estimation process of projects


    JOB SPECIFICATIONS:


    A. KNOWLEDGE/EDUCATION AND EXPERIENCE REQUIRED:



    • A Bachelor’s Degree in Computer Science is required

    • 1-2 years experience/knowledge with each of the following: web-based applications, SQL server, C #

    • Experience with each of the following is preferred: J-Script, ASP, Microsoft Tool Set, HTML, JQuery

    • Experience in blockchain development


    B. SKILLS REQUIRED:



    • Must have the ability to learn and adapt to new technologies rapidly

    • Must have strong logic skills,  be able to handle multiple priorities simultaneously; and demonstrate well-developed problem solving skills

    • Must demonstrate excellent time-management, prioritization, attention to detail and organization skills

    • Must be able to consistently meet established project deadlines

    • Must be able to work independently with limited supervision, and as part of a team

    • Must have the ability to communicate clearly and effectively with other team members


    We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.


    Software Engineer at Gemini (New York, NY)
    6d

    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


    Senior Software Engineer (Cryptocurrencies) at Chainalysis (London, UK)
    6d

    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


    Senior Software Engineer (Cryptocurrencies) at Chainalysis (Copenhagen, Denmark)
    6d

    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


    iOS Engineer (f/m/d) for Wombat at techdev Solutions GmbH (Berlin, Deutschland)
    1w

    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 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!


    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...


    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 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!


    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.


    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!


    Golang Software 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 Golang Software Engineer 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 Engineer the Golang Software 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.

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



    Qualifications
    Minimum qualifications:



    • 2 years of recent server-side experience in Golang

    • Knowledge of web technologies including HTML, CSS, JavaScript (JQuery or AngularJS), WebSockets is an advantage

    • Experience working with MySQL

    • Experience with Redis, MongoDB or other NoSQL solutions

    • Understanding of how to build and consume REST APIs

    • Building modular and scalable code

    • A sense of humor and thirst for knowledge


    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.


    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!


    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!


    iOS Engineer (f/m/d) for wombat at techdev Solutions GmbH (Berlin, Deutschland)
    1w

    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


    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!


    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.


    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.


    Senior Core Java Developer at Radix DLT () (allows remote)
    1w

    Your role as a Senior Core Developer 


    You will be responsible for the design, documentation, implementation and testing of software within the Radix Core development team.  Additionally responsible for maintaining and improving Radix’ technical expertise by providing technical assistance and mentoring to other staff.


    Key Responsibilities



    • Undertake software design and development activities as part of a project team

    • Provide expert technical assistance and mentoring to staff

    • Review work to ensure completion criteria are met

    • Undertake tasks within agreed time-frame

    • Assist sales and marketing by providing design concepts and cost estimates

    • Ensure technical capabilities, systems, process and facilities for the discipline are maintained or improved where required

    • Assist in assessing the performance of staff that have undertaken activities under their direct supervision


    Professional Competencies



    • An extensive knowledge of Java and associated tooling

    • Knowledge of software design methodologies

    • Knowledge of cryptography and cryptographic primitives

    • Knowledge of IP-based networking protocols

    • Experience with multithreaded software design and implementation

    • Experience with the development of high-performance Java applications

    • Experience analysing requirements and developing software designs that meet requirements

    • Experience with configuration management and defect tracking tools

    • Experience unit testing software

    • Experience system testing software

    • A working knowledge of distributed systems


    Social Competencies



    • Leadership

    • Teamwork

    • Adaptability and flexibility

    • Communication skills

    • Self-development and reflection

    • Interpersonal and intercultural sensitivity


    Education Required


    Tertiary qualifications in Computer Science or equivalent.


    Professional Experience Required


    Minimum 5 years demonstrated industry experience in the development of software systems and components.


    Senior React & React Native Developer at CloseCross () (allows remote)
    1w

    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


    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


    Senior Software Engineer at Edward Jones (Maryland Heights, MO)
    1w


    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.



    • 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


    Senior Quality Assurance Engineer at SwissBorg () (allows remote)
    1w

    We are offering you the opportunity to join our Engineering team: if you like fast-paced environments, agile thinking, and flexible work policy, this is your chance to apply!


    Responsibilities:




      • Actively contribute to building a testing strategy as a member of the QA team

      • Work closely with the Product and Engineering teams to understand product design requirements and develop manual and automated tests to evaluate them

      • Stay up to date with current technologies, assess and propose proper testing tools

      • Design test cases covering the newly developed features as well as discovered defects

      • Write code and scripts to automate functional and non-functional tests

      • Monitor, analyze and react to performance and stability issues

      • Pro-actively provide feedback and estimation to the Product and Engineering teams

      • Collaborate with team members in a fast-paced and agile environment to ensure high quality and accuracy of the product



    Skills & Requirements:




      • Proven solid QA experience (3 years)

      • Good programming and scripting skills, at least one of Python, Swift, Kotlin, Scala, Bash

      • Knowledge of testing frameworks (Selenium, Espresso, Cucumber)

      • Experience with distributed systems, microservices, and API testing is a plus

      • Experience in working with CI (Jenkins, Docker/Kubernetes)

      • Experience in non-functional testing is a plus

      • Experience in testing finance applications and platforms (frontend and backend) is a big plus

      • Proactive, self-motivated, open-minded and detail-oriented

      • Previous experience working remotely is a big plus

      • Excellent English communication skills, French is a plus



    Senior Front-End Web and Mobile Engineer to Build New Crypto Trading Platform at Cove Markets (Chicago, IL)
    1w

    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 React, 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;


    Front End Developer [Remote] at Bitfinex (London, UK) (allows remote)
    1w

    Key responsibilities


    As a Front-end Developer, you will be a part of the team that works on the development of the Bitfinex web and mobile applications. This includes:


    New Features - Bitfinex continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.


    Scalability - The web application must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.


    Data Visualisation - The data we present to our users is the result of tailored algorithms, on top of the incredible amount of data our platform produces daily, and we continue to experiment with new ways to display this most effectively.


    Design - Build beautiful reactive applications and trading tools.


    Required Experience


    To enjoy this role, you should possess the personal attributes and experience outlined above. On top of this, we expect you to be:



    • Knowledgeable and experienced with micro-service architecture.

    • Comfortable with high-availability concepts.

    • Highly proficient in JavaScript and ES6 .

    • Thoroughly experienced with React, Flux, SASS, Redux and the core principles surrounding these.

    • Familiar with modern front-end pipelines and tools.

    • Experienced with WebSockets, RESTful and RPC-based APIs.

    • Interested in bringing diverse, innovative applications to life.

    • Interested in modernising and optimising different web applications.


    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


    Senior Back End Developer at BitPay (Alpharetta, GA)
    1w

    BitPay is building blockchain payment technology that is transforming how businesses and people send, receive, and store money. We're growing fast and we are seeking back end developers with extensive experience developing production-ready JavaScript applications. As a member of our development team, you will collaborate with talented developers who have a passion for cryptocurrency and changing the way the world pays for things!



    BitPay development team members:




    • Deliver quality code that is tested, secure, and performant on a global scale

    • Value openness, collaboration, and continuous improvement

    • Extend and maintain our platform as we grow and add features

    • Have fun while working alongside highly skilled developers

    • See what we're building here!



    Requirements:         




    • 5 years of server-side development experience with Node.js, MongoDB, and JavaScript

    • An understanding of cryptographic security concepts

    • A strong desire to continuously learn

    • Open-source project contributions preferred

    • Cryptocurrency development experience a plus!

    • BS in Computer Science or equivalent experience 



    This position is located in Alpharetta, GA.


    Senior Front End Developer at BitPay (Alpharetta, GA)
    1w

    BitPay is seeking a Senior Front End Developer to help build the future of commerce and bring blockchain payments technology to the world. Most products in fintech look very similar because they are all built on the same legacy payment rails underneath (credit cards, ACH, etc). However, digital currency turns this idea on its head, providing a blank canvas to design a new payment system from the ground up. We're looking for a talented developer with a design sensibility to help us solve the pain points of blockchain payments and to help pioneer these experiences on a global scale. 

     



    In this role, you will apply your passion for tackling complex UI problems with a focus on our customers' needs. If you are a well-rounded developer who steps back to analyze UI flows but also loves improving the initial design to make it even better, this is the place for you. Our ideal candidate has a clean design sense, and is dedicated to creating cutting-edge UIs using state-of-the-art front-end technologies and CSS.



    Responsibilities:




    • Collect - Talk to designers to gain empathy for customer problems, needs, and mental models.

    • Collaborate - Work directly with designers and back-end engineers to bring projects to the finish line.

    • Develop - Translate complexity into user-friendly experiences by using state-of-the-art front end technologies and CSS.

    • Test - Set up A/B testing in collaboration with the design team to figure out the best user flows.

    • Iterate - Leverage feedback and data to iterate on the designs.



    Requirements:       




    • 5 years of Javascript and CSS experience working on both consumer and enterprise products (we use Angular 2, Vue.js, Redux)

    • RxJS knowledge and a passion for animations gets us excited!

    • Diverse portfolio of work with strong examples of web-based applications (examples of your best work - pixel-perfect UI, live product links, UI animations, and code are all enthusiastically accepted)

    • Cryptocurrency development experience is a plus

    • You are a passionate champion for bringing beautiful looking UIs to life, but also love an environment where creativity and a make-things-happen attitude is rewarded.



    This position is located in Alpharetta, GA.


    Trading Systems Engineer at Gemini (New York, NY)
    2w

    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


    QA Engineer at Paxful (Tallinn, Estonia)
    2w

    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


    Senior Software Engineer B2B Connect - Data Product Development at Visa (Austin, TX)
    2w
    Company DescriptionAs the world's leader in digital payments technology, Visa's mission is to connect the world through the most creative, reliable and secure payment network - enabling individuals, businesses, and economies to thrive. Our advanced global processing network, VisaNet, provides secure and reliable payments around the world, and is capable of handling more than 65,000 transaction messages a second. The company's dedication to innovation drives the rapid growth of connected commerce on any device, and fuels the dream of a cashless future for everyone, everywhere. As the world moves from analog to digital, Visa is applying our brand, products, people, network and scale to reshape the future of commerce.At Visa, your individuality fits right in. Working here gives you an opportunity to impact the world, invest in your career growth, and be part of an inclusive and diverse workplace. We are a global team of disruptors, trailblazers, innovators and risk-takers who are helping drive economic growth in even the most remote parts of the world, creatively moving the industry forward, and doing meaningful work that brings financial literacy and digital commerce to millions of unbanked and underserved consumers.You're an Individual. We're the team for you. Together, let's transform the way the world pays.Job DescriptionAbout Global Commercial Payments PlatformVisa's Commercial Payments organization is responsible for managing Visa's B2B Payment delivery and innovation agenda through strategic partnerships with critical financial institutions. This group is responsible for defining and building the Non-Card based payment innovation and product for Visa Inc. Globally. The 5 priority verticals the team is focusing on are Blockchain based Cross border payment platform Near time Settlement Enterprise ID stamping to create digital identity for corporates Hyperledger chain-code development in Go-lang Analytics and Data visualizationWe are working on Distributed Ledger Technology and want to add a highly motivated Engineer to our team in Foster City, CA or Austin, TX. Work on emerging technologies, partnering with Product on implementation strategy. Work with technology teams to understand the business demand and ensure design and build of solutions creates or leverages cross-asset concepts and frameworks.In addition, Global Commercial Payments teams culture is built on the following values:Put Customers First.Integrity Always. Be open, honest, and respectfulThink Big. Be ambitious and have big goalsBe Excellent. Quality and excellence count in everything we doGet It Done. Results matter!Own ItMake Each Other the BestEmbrace each others DifferencesWere hiring talented Software Engineers to join us! You will collaborate and learn with a team of programming experts to solve problems and build technology solutions. We need smart engineers who can pick up and understand complex technical areas quickly-and are enthusiastic about building new technologies! This role has the potential to work in a variety of product areas and will have an impact on our customers and our products.As a Software Engineer Design and develop features, understand customer requirements and meet business goals. Build high quality and highly reliable software to meet the needs to the largest customers. Analyze and improve the performance, scalability, and high availability of large scale distributed systems and the query processing engine.As a Member Of Our Team, You WillWhy join the engineering team at Visa. Building new Payment Network using Distributed Ledger Technology (DLT) is complex, and our engineering team surmounts the obstacles. Build an industry-leading Payment platform that customers love. Solve challenging technical problems related to security, parallel and distributed systems, programming, resource management, large-scale system maintenance, and more! Learn about and contribute to:Hyperledger Open Source ProjectHighly-scalable and reliable Payment processing platform that runs at Visas scale.Disrupt existing broken cross-border payment platformUser interfaces bridging the enterprise world with the consumer experience.Join a world-class team of both industry veterans and rising stars.Qualifications A bachelor's, master's, or doctorate degree in engineering, computer science or related field. 6-8 years of experience programming in C , Java, Go-lang or other computer programming languages preferred. 6-8 years year of experience in C/C /Java and experience designing and developing tool architecture preferred. 6-8 years of experience in Kafka Streaming is recommended 6-8 years of experience in Container platform (Docker, Kubernete, Helm Charts deployment etc.) is recommended Strong technical prowess, including understanding of algorithms, systems architecture and end-user experience. Ability to think unconventionally to derive creative and innovative solutions. Expertise in feature definition, design and feasibility. Demonstrated skill in estimating development time. Demonstrated skills in negotiation and conflict management.Bonus Points Accountability and Ownership Experience with data pipeline design and large-scale data processing solutions. Experience with implementation testing, debugging, documentation, query optimization, query execution, compiler design and implementation. Experience with large scale distributed systems, transactions and consistency models.Additional InformationVisa will consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.Job Number: REF18054X

    Senior Software Engineer B2B Connect - Data Product Development at Visa (Austin, TX)
    2w
    Company DescriptionAs the world's leader in digital payments technology, Visa's mission is to connect the world through the most creative, reliable and secure payment network - enabling individuals, businesses, and economies to thrive. Our advanced global processing network, VisaNet, provides secure and reliable payments around the world, and is capable of handling more than 65,000 transaction messages a second. The company's dedication to innovation drives the rapid growth of connected commerce on any device, and fuels the dream of a cashless future for everyone, everywhere. As the world moves from analog to digital, Visa is applying our brand, products, people, network and scale to reshape the future of commerce.At Visa, your individuality fits right in. Working here gives you an opportunity to impact the world, invest in your career growth, and be part of an inclusive and diverse workplace. We are a global team of disruptors, trailblazers, innovators and risk-takers who are helping drive economic growth in even the most remote parts of the world, creatively moving the industry forward, and doing meaningful work that brings financial literacy and digital commerce to millions of unbanked and underserved consumers.You're an Individual. We're the team for you. Together, let's transform the way the world pays.Job DescriptionAbout Global Commercial Payments PlatformVisa's Commercial Payments organization is responsible for managing Visa's B2B Payment delivery and innovation agenda through strategic partnerships with critical financial institutions. This group is responsible for defining and building the Non-Card based payment innovation and product for Visa Inc. Globally. The 5 priority verticals the team is focusing on are Blockchain based Cross border payment platform Near time Settlement Enterprise ID stamping to create digital identity for corporates Hyperledger chain-code development in Go-lang Analytics and Data visualizationWe are working on Distributed Ledger Technology and want to add a highly motivated Engineer to our team in Foster City, CA or Austin, TX. Work on emerging technologies, partnering with Product on implementation strategy. Work with technology teams to understand the business demand and ensure design and build of solutions creates or leverages cross-asset concepts and frameworks.In addition, Global Commercial Payments teams culture is built on the following values:Put Customers First.Integrity Always. Be open, honest, and respectfulThink Big. Be ambitious and have big goalsBe Excellent. Quality and excellence count in everything we doGet It Done. Results matter!Own ItMake Each Other the BestEmbrace each others DifferencesWere hiring talented Software Engineers to join us! You will collaborate and learn with a team of programming experts to solve problems and build technology solutions. We need smart engineers who can pick up and understand complex technical areas quickly-and are enthusiastic about building new technologies! This role has the potential to work in a variety of product areas and will have an impact on our customers and our products.As a Software Engineer Design and develop features, understand customer requirements and meet business goals. Build high quality and highly reliable software to meet the needs to the largest customers. Analyze and improve the performance, scalability, and high availability of large scale distributed systems and the query processing engine.As a Member Of Our Team, You WillWhy join the engineering team at Visa. Building new Payment Network using Distributed Ledger Technology (DLT) is complex, and our engineering team surmounts the obstacles. Build an industry-leading Payment platform that customers love. Solve challenging technical problems related to security, parallel and distributed systems, programming, resource management, large-scale system maintenance, and more! Learn about and contribute to:Hyperledger Open Source ProjectHighly-scalable and reliable Payment processing platform that runs at Visas scale.Disrupt existing broken cross-border payment platformUser interfaces bridging the enterprise world with the consumer experience.Join a world-class team of both industry veterans and rising stars.Qualifications A bachelor's, master's, or doctorate degree in engineering, computer science or related field. 6-8 years of experience programming in C , Java, Go-lang or other computer programming languages preferred. 6-8 years year of experience in C/C /Java and experience designing and developing tool architecture preferred. 6-8 years of experience in Kafka Streaming is recommended 6-8 years of experience in Container platform (Docker, Kubernete, Helm Charts deployment etc.) is recommended Strong technical prowess, including understanding of algorithms, systems architecture and end-user experience. Ability to think unconventionally to derive creative and innovative solutions. Expertise in feature definition, design and feasibility. Demonstrated skill in estimating development time. Demonstrated skills in negotiation and conflict management.Bonus Points Accountability and Ownership Bachelors from US universities in Computer Science You need to love Coding Experience with data pipeline design and large-scale data processing solutions. Experience with implementation testing, debugging, documentation, query optimization, query execution, compiler design and implementation. Experience with large scale distributed systems, transactions and consistency models.Additional InformationVisa will consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.Job Number: REF17786A

    Site Reliability Engineer - Commercial Payments- Data Product Development at Visa (Austin, TX)
    2w
    Company DescriptionCommon Purpose, Uncommon Opportunity. Everyone at Visa works with one goal in mind making sure that Visa is the best way to pay and be paid, for everyone everywhere. This is our global vision and the common purpose that unites the entire Visa team. As a global payments technology company, tech is at the heart of what we do: Our VisaNet network processes over 13,000 transactions per second for people and businesses around the world, enabling them to use digital currency instead of cash and checks. We are also global advocates for financial inclusion, working with partners around the world to help those who lack access to financial services join the global economy. Visas sponsorships, including the Olympics and FIFA World Cup, celebrate teamwork, diversity, and excellence throughout the world. If you have a passion to make a difference in the lives of people around the world, Visa offers an uncommon opportunity to build a strong, thriving career. Visa is fueled by our team of talented employees who continuously raise the bar on delivering the convenience and security of digital currency to people all over the world. Join our team and find out how Visa is everywhere you want to be.Job DescriptionAbout Global Commercial Payments PlatformVisa's Commercial Payments organization is responsible for managing Visa's B2B Payment innovation agenda and initiatives and the management of strategic partnerships with critical financial institutions. This group is responsible for defining and building the Non-Card based payment innovation and product for Visa Inc. Globally. The 5 priority verticals the team is focusing on are Blockchain based Cross border payment platform Near time Settlement Enterprise ID stamping to create digital identity for corporates Hyperledger chain-code development in Go-lang Analytics and Data visulizationWe are working on Blockchain technology and want to add a highly motivated Engineer to our team inAustin,TX. Work on emerging technologies, partnering with Product on implementation strategy.Work with technology teams to understand the business demand and ensure design and build of solutions creates or leverages cross-asset concepts and frameworks.We're seeking a strong SRE to be a part of team tasked with building and managing distributed application. Our ideal candidate has built and maintained distributed applications, loves to write code, Believes in Engineering Craftsmanship.Multiple Positions are available in Austin, TX and Foster City, CA locationsQualificationsPrimary ResponsibilityDirect client and business exposureWrites code in Java / Go / Scala / Python , Familiar with container strategies and ecosystems such as Docker, Kubernetes, OpenShiftEngage in and improve the whole lifecycle of servicesfrom 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 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.Minimum QualificationsBS 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: Java, Python, Go, C 2 years of experience as SRE or 6 years of experience in Product development and maintainancePreferred QualificationsInterest 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.Additional InformationVisa will consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.Job Number: REF8936Y

    Sr. Frontend Engineer (Onsite in SF or Remote) MyTime Series B SaaS Startup at Source Coders () (allows remote)
    2w

    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




    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



    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!


     
    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 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.


     
    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 Software Engineer (C++, Python, Machine Learning) at Fetch.AI (Cambridge, UK)
    2w

    The Role


    Fetch are recruiting for bright and enthusiastic Machine Learning Engineers at all levels from Mid to Senior.   We need talented Engineers with a desire to take novel solutions for complex problems and turn them into real-world applications. You will be working closely with our Machine Learning Researchers and our Software Engineering teams to achieve compelling solutions to demonstrate to key industries of interest.


    Skills & Experience



    • Proficiency in C and Python is essential

    • Good understanding of the fundamentals of machine learning and computer science

    • Happy to work on multiple facets of a project, learning or inventing as you go

    • Experience working with deep learning frameworks such as TensorFlow or PyTorch

    • Good communication skills are essential

    • Experience of working across different teams

    • Senior Engineers will have experience in specialist areas such as designing and deploying bespoke deep learning architectures, or implementing algorithms at low level with a concern for performance

    • Senior Engineers will have experience mentoring, and being involved in patent processes



    Why work at Fetch.AI


    You will work on fascinating and promising new technology together with top class software engineers and researchers working across multiple fields (multi agent systems, machine learning, economics, cryptography).


    You will collaborate with top academics and corporate partners across the world to further develop our solutions and deploy them in real life scenarios.  


    We believe our technology will improve how we communicate, it will give voice and new opportunities to people, organisations and the Internet of Things, effectively democratising the space and improving lives of citizens.


    Equal opportunity


    Fetch.AI is proud to be an equal opportunity workplace. We value all people, regardless of their gender, ethnicity, age, ability, sexual orientation or religion beliefs. We encourage applicants from all backgrounds, and are committed to promoting equality at every opportunity both as a partner, provider of services and as an employer.


    Salaries


    We offer very competitive salaries, depending on ability and experience.  Come and talk to us!


    Benefits


    We offer a full benefits package including:


    Pension
    Life Insurance
    Private Health Care
    Up to 27 days of holiday (plus bank holidays)


    And the fun stuff ...


    Joining bonus (Fetch Tokens), Summer party, Christmas party, fun Activity Days, free hot and cold drinks, chill out zone, video games, endless fruit and healthy snacks.


    Join us: careers@fetch.ai


    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


    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


    Staff Software Engineer, Innovation LAC (REF15913F) - Visa Digital Developer Platform (VDDP) at Visa (Miami, FL)
    2w
    Company DescriptionCommon Purpose, Uncommon Opportunity. Everyone at Visa works with one goal in mind making sure that Visa is the best way to pay and be paid, for everyone everywhere. This is our global vision and the common purpose that unites the entire Visa team. As a global payments technology company, tech is at the heart of what we do: Our VisaNet network processes over 13,000 transactions per second for people and businesses around the world, enabling them to use digital currency instead of cash and checks. We are also global advocates for financial inclusion, working with partners around the world to help those who lack access to financial services join the global economy. Visas sponsorship, including the Olympics and FIFA World Cup, celebrate teamwork, diversity, and excellence throughout the world. If you have a passion to make a difference in the lives of people around the world, Visa offers an uncommon opportunity to build a strong, thriving career. Visa is fueled by our team of talented employees who continuously raise the bar on delivering the convenience and security of digital currency to people all over the world. Join our team and find out how Visa is everywhere you want to be.Job DescriptionVisa Innovation Center focuses on building technology for the next generation of payments. We work on solving hard problems of the future in IoT, Blockchain, Mobile, UX, Machine Learning, and Data Analytics. We are looking for hands-on expert level software engineers to help us build some innovative products.This role requires quick problem solving skills, logical thinking, and application of programming techniques to design, build, and maintain code. Deep knowledge of computer science fundamentals, data structures, and algorithms is a must. In addition to the technical skill set, the candidate will be a self-starter, results-driven, and equipped with excellent verbal and written communication skills.The Staff Software Engineer is an individual contributor role, and this developer will work on development of several innovation projects. These projects will be instrumental in making an impact on Visa and the payments industry as a whole.You will work with colleagues, who will support and challenge you daily. You will be take leadership roles working on multiple projects building full stack development of real-time REST services and mobile applications that are highly functional, distributed, secure, scalable and resilient. We believe in self-managing Agile teams who build products end to end focusing on unit testing, code reviews and continuous integration for excellent code quality. You will be driving innovation that makes our products stand apart from our competitors, delight the customer with faster times for market delivery.If this sounds exciting, we want to chat and tell you more about our work culture and environment and see if this will be a good fit.Responsibilities Youll help our customers achieve their real goals by understanding their requirements and how they respond to their business needs. You will build partnerships with product management to make sure that the products we are building deliver real value. Youll use technologies that include Java, REST, Android, React, Node.js, NoSQL, Docker and more. You will analyze business requirements and architect a solution that is robust and scalable along with providing technical documentation of solution. You have the work and academic experience that will demonstrate proficiency and ease with programming languages, code quality initiatives, scripting languages and operating systems. Your DNA would include following and creating software best practices and processes. You coach and mentor your team members and help them grow professionally. Youll lead meeting and discussions with cross-functional and non-technical teams. You have excellent communication and interpersonal skills and above all, you are a team player!QualificationsSpanish language proficiency is required. You have a Bachelor degree in Computer Science or related field and 8 years of Software Development Experience or a Masters with 6 years of Software Development Experience.Expert level skills in Java / C# / C In-depth knowledge of data structures implementation and optimizationExperience in Building highly robust Android or iOS applicationsExpert level skills in multi-threading, concurrency, and error-handlingExpert level skills in implementing design patterns (singleton, facade, factory, observer etc.)Experience building enterprise scale web services (RESTful), and their scalability, resiliency, and availabilityExperience building application frameworks or reusable componentsExperience in network programming (Sockets) to build service self-healingExperience implementing multiple cross cutting concerns and non-functional requirements using aspect oriented programming (viz. aspectJ) Demonstrated proficiency in troubleshooting, root-cause analysis, application design, and implementing large components for enterprise projectsDesired QualificationsExperience in building ODATA compliant REST servicesExperience in language features such as lambda expressions, generics, and streamsExperience in working on cryptography and Bluetooth based transmission protocolsExperience in IoT, NFC, machine learning / data science, NLPExperience in payments tech industryAdditional InformationAll your information will be kept confidential according to EEO guidelines.Job Number: REF15913F

    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 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 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


    Full Stack Engineer - NodeJS/React/SQL/Solidity - NYC at Monax (New York, NY)
    2w

    Full Stack Engineer - to help us scale our cutting-edge legal contract management platform built on blockchain technology


    New York
    $80,000 - $90,000 plus options (ESOP).


    Applicants must be U.S. citizens or green card holders.


    Your Role


    As a Full Stack Developer on our product team in New York City you will have the opportunity to work across the entire system architecture of our smart contracts-driven application stack. You will use your skills to design, build, test, and deliver features comprising Ethereum’s smart contracts, JavaScript RESTful APIs, a modern User Interface, and relational databases.


    Your role will give you the chance to work across all teams in the business and it will also give you the opportunity to leave your mark in a fast growing exciting new industry. Maintaining an open mind and patience, as well as good analytical and problem-solving skills are crucial aspects of working with a maturing technology like blockchain.


    You should feel comfortable collaborating with a multidisciplinary team in an agile environment where you are expected to understand and actively participate in the software development lifecycle using Git, Shell Scripts, Continuous Testing & Integration, Task Tracking and Agile Development Methodologies.


    Your Skills



    • Minimum of 1-2 years of software development experience

    • JS frontend development (React)

    • JS server-side development (Node.js)

    • Unit testing (e.g. Mocha, Chai)

    • Experience with Ethereum (Solidity, Web3)

    • Experience with content-addressable storage (e.g. IPFS)

    • Experience with relational databases / SQL

    • Track record of open source contributions



    • Willingness and curiosity to learn about blockchains and smart contract technology

    • Analytical and problem-solving skills

    • Ability to work autonomously

    • Critical thinking and audacity to challenge assumptions

    • Good communication skills


    The Company


    Monax has been a pioneer in the application of permissioned blockchains and smart contracts since 2014 by developing the first permissioned Ethereum Virtual Machine (Hyperledger Burrow) and engineering one of the most comprehensive, modular smart contract frameworks.


    Based on an extensive experience with blockchain-based applications that deliver business process automation across industry ecosystems Monax has built a ground-breaking, next generation legal transacting platform that is applicable across many industries.

    You will have the opportunity to join a business building and improving a genuinely novel system that creates an entirely new market by enabling legal products that challenge existing paradigms of how legal services are provided and consumed.



    Monax offers you to acquire extremely marketable blockchain and cryptocurrency skills as well as the chance to make blockchain systems live up to their hype by building a user experience that exposes the power of our approach while minimizing the friction of transacting with a decentralised system.


    You will have a high level of autonomy. The successful candidate will be based in our New York work space with the possibility of flexible working and choosing your own hours and place of work when established.

    About Monax



    Monax Website

    Agreements Network

    Hyperledger Burrow


    Senior Node.JS engineer at Xapo () (allows remote)
    3w

    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

  • Application Architect at 3Cloud (Dallas, TX)
    3w

    We are looking for a motivated self-starter that wants to grow as we grow. As an Azure Architect, your primary responsibility will be to ensure client success with Azure. You will be responsible for the analysis, design and planning of application architecture in Azure and other related technologies. The role is a technical client-facing role that will be accountable for the end-to-end client cloud application development. The ideal candidate will have experience in client-facing roles and have success leading technical discussions with senior executives that drive key decisions and implementation.


    A successful candidate for this position will be able to demonstrate proficiency with the design, implementation, and support of cloud solutions, and exhibit superior communication skills. If you are a smart capable architect, 3Cloud is a fit for you!


    Key Responsibilities

    As a 3Cloud Application Architect, you will own technical envisioning, design, project scope and working with the project team to deploy Azure-based solutions that meet our clients needs.

      • Work with the sales team to support sales efforts by setting the cloud vision, providing thought leadership and strategy to our clients.
      • Serve as the technical lead and subject matter expert on projects and workshops, overseeing the work of other consultants.
      • Architecting and implementing solutions in Microsoft Azure that meet the clients needs for security, scalability, reliability and performance.
      • Translate requirements into a technical design leveraging existing tools, services and frameworks.
      • Drive design and deployment of the clients workloads into Azure by providing architectural guidance (including, design, implementation and deployment), supporting development of the clients cloud adoption model, and providing appropriate recommendations to overcome blockers.
      • Keep abreast of emerging technology trends and their impact on cloud solutions.
      • Provide technical leadership of projects and creation of collateral including; reference implementations, best practices, and training of sellers and partners in your area of specialization.
      • Identify, validate, and grow opportunities to accelerate consumption in high potential customer accounts in partnership with the sales team, by driving solution architecture for both Microsoft and third-party solutions.
      • Willingness to travel up to 25%, but ability to be remote.

    You Have

      • A passion for building applications and cloud-native architecture using PaaS, containers or serveless.
      • Desire for continuous learning and new technology to be used in the cloud space.
      • Desire to be hands-on code but able to develop complex architectures in the cloud.
      • 5-10 years of experience in application development.
      • 5 years of application architecture and leading development teams.
      • Experience working in a consulting environment.
      • Experience working in a major cloud platform, Azure, AWS, or GCP. Azure Preferred.
      • Understanding of the Agile process and DevOps.
      • Interest in or experience in Mobile, IoT, Blockchain applications.
      • Coding skills in one or more of the following: .NET Framework, Java, Javascript, Angular, React, dynamic scripting languages such as Python, R, Scala.
      • Strong analytical problem-solving ability, presentation, written and verbal communication skills.
      • B.S. in Computer Science or Computer Engineering.

    Sr. Frontend Engineer (Onsite in SF or Remote) MyTime Series B SaaS Startup at Source Coders (San Francisco, CA)
    3w

    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




    Principal Software Engineer at Medici Ventures (Salt Lake City, UT)
    3w

    The Principle Developer will work closely with a dynamic team of developers who all share a common goal: building highly reliable and scalable systems.


    Job Responsibilities

    ·       Design and develop technical solutions for enterprise-level projects

    ·       Review and document existing application code and architecture

    ·       Provide maintenance support to existing application code

    ·       Perform new application development

    ·       Perform unit testing and integration testing

    ·       Propose new techniques and technologies for software development

    ·       Automation of development tasks

    ·       Act as a primary contact for development queries and concerns

    ·       Interface with Product Owners to understand the product and business

    ·       Define functional design for requirements implementation

    ·       Critical systems development

    ·       Provide assistance to Junior Developers when needed

    ·       Perform code reviews and recommend improvements

    ·       Perform other duties as required and assigned by manager and upper management.

    ·       Follow legal policies as directed.


    Job Requirements


    ·       6 years of software development experience

    ·       1 years in a leadership or staff engineer role

    ·       Experience building and designing asynchronous, message driven systems

    ·       Experience building web services, especially using the REST style

    ·       Proficiency with version control systems such as SVN or Git

    ·       Proficiency testing the software you and your team builds, including unit tests and mocking, integration testing, regression testing and state coverage testing

    ·       Strong Linux/Unix skills

    ·       Excellent written and verbal communication skills

    ·       Proficiency with IDE-based development, especially in Eclipse or IntelliJ


    Education


    ·       Bachelor's degree in Computer Science or Engineering or similar technical field or equivalent experience


    What You Will Do


    ·       Translate designs and wireframes into high quality code

    ·       Ensure the best possible security, performance, quality, and responsiveness of the application

    ·       Identify and correct bottlenecks and fix bugs

    ·       Help maintain code quality, organization, and automation

    ·       Ensure that all user input is validated before submitting to back-end

    ·       Gracefully handle web service errors

    ·       Collaborate with other team members and stakeholders


    What You Should Have


    ·       Experience consuming RESTful APIs

    ·       Strong knowledge of advanced JavaScript libraries and frameworks, such as React, Vue, Angular, Knockout, etc.

    ·       Familiar with Node.js backend services

    ·       Strong knowledge of UI design principles, patterns, and best practices

    ·       Strong knowledge of responsive design principles and touch-based interaction

    ·       Good understanding of asynchronous request handling, and partial page updates

    ·       Proficient understanding of how to address cross-browser compatibility issues

    ·       Proficient understanding of code versioning tools, such as Git

    ·     �� Familiarity with continuous integration


    What We Hope You Have


    ·       Clear understanding of the fundamentals of blockchain technology

    ·       Experience with cryptocurrencies and associated trading markets

    ·       Experience with WebSockets

    ·       Experience publishing cloud-based web applications

    ·       Experience in a Scrum development environment

    ·       Experience with TypeScript

    ·       Familiarity with popular Node and Front-End frameworks


    This position requires the incumbent to sit, stand and perform general office functions. The incumbent may also be required to lift up to 25 pounds occasionally. Bending, stooping and reaching are also frequently required.

    Equal Employment Opportunity It is our policy to provide equal employment opportunity for all applicants and associates. This policy includes our commitment to ensure that all employment decisions are made without regard to race, color, religion, gender, national origin, disability, pregnancy, veteran status (including Vietnam era veterans), age, sexual orientation, gender identity, or any other non-job-related characteristic protected by law.


    Senior Software Engineer - .Net at Deloitte (Nashville, TN)
    3w

    .Net Sr. Software Engineer
    Location: Hermitage, TN If you are passionate about how digital technology is transforming business, plan your next career move with Deloitte’s ITS Application Studios.  Deloitte’s breadth, depth, and scale, combined with our relentless passion for innovation create powerful opportunities to help our clients and our own organization stay ahead of change, deliver impact that matters, and transform complexity and disruption into lasting value. Our teams are already leveraging Artificial Intelligence, analytics and cutting-edge capabilities to transform how we serve clients and operate our business. Moreover, the team is also actively exploring nascent applications such as IoT, Blockchain and AR/VR. Work You’ll Do: A unique opportunity to be a part of Deloitte Application Studios which is an integral part of the Information Technology Services group. The principle focus of this organization is the development and maintenance of technology solutions that enable the delivery of Function and Marketplace Services and Management Information Systems. DAS develops and maintains solutions built on varied technologies like SAP, Microsoft, etc. DAS has various groups which provide the best of the breed solutions to the clients by following a streamlined system development methodology. DAS comprises of groups like Usability, Application Architecture, Development and Quality Assurance and Performance. You will be part of the Development group and will be responsible for delivering technical solutions. Development and Support:



    • Develop, support and maintain applications and technology solutions.

    • Ensure that all development efforts meet or exceed client expectations. Applications should meet requirements of scope, functionality, and time and adhere to all defined and agreed upon standards.

    • Become familiar with all development tools, testing tools, methodologies and processes.

    • Become familiar with the project management methodology and processes.

    • Encourage collaborative efforts and camaraderie with on-shore and off-shore team members.

    • Demonstrate a strong working understanding of the industry best standards in software development and version controlling.

    • Ensure the quality and low bug rates of code released into production.

    • Assist the Technical Lead with project team duties as required.

    • Work under the direction of the Application Manager.

    • Work on agile projects, participate in daily SCRUM calls and provide task updates.

    • Develop supporting and other materials, as required.

    • Develop and maintain internal project documentation.


    Qualifications Required Qualifications:



    • Skill set: .Net Platform, ASP .NET MVC, strong in C#, OOPS Concepts, WCF, REST API Ajax, HTML, HTML 5, CSS, Jquery, JavaScript, SQL, ORM (N-Hibernate or Entity Framework) Automated Unit Testing, Applying Design Patterns, Performance Tuning (C# and SQL), Agile

    • 5 years experience


    Preferred Qualifications:



    • Experience working in Azure

    • React JS, Node JS is a plus

    • Experience with Domain Driven Development approach


    Education:



    • Bachelor's degree in Computer Science or equivalent educational or professional experience and/or qualifications. 


    Travel Requirements:



    • Limited travel might be required. 


    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


    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


    Validator node lead
    3w
    StakeIn.
    Job/Role Description:
    Our team is seeking a developer to help configure and automate blockchain validator project for our MVP. You should have appropriate hands-on devops and web development experience. Your time will be mostly spent on launching new network nodes and building a user interface and web application back end for staking services.
    An ideal candidate will have the skills and experience outlined below and will be a strong fit for the StakeIn culture.
    This is a part-time remote position until MVP development then it will transition to be a full time position if we feel that you are the right candidate.
    **Please note that salary is paid in equity until fundraising is complete.

    Responsibilities:
    Hands on devops and web development experience, appropriate to build and launch validator nodes from scratch
    Ensure best-in-class security operations
    Help to recruit your future team that will help to build a secure, trusted brand that can seamlessly allow crypto-asset holders to earn interest on their holdings
    Assist in network development that our nodes support

    Qualifications
    · Extensive knowledge of best practices in security operations
    · Minimum of 1-2 years of devops experience
    Candidates should be proficient with node.js in server side contexts. 
    They should be confident architecting and implementing APIs. 
    · Bachelors or Masters in computer science or equivalent
    · Prior work experience building blockchain platform products
    · Highly adaptable in a startup environment


    Benefits and impacts
    · Seed stage start up where you can make a true impact on the product, customers, team and overall blockchain space
    · Work remote, flexible hours
    · One of first 5 employees; opportunity to grow as the company grows
    · Seed stage equity + competitive salary after fundraising

    Cryptocurrency Exchange Senior Backend Developer with Node.js [Remote] at Bitfinex (London, UK) (allows remote)
    3w

    Join the team accelerating the financial evolution


    Bitfinex is on a mission to create the most innovative and industry-leading cryptocurrency trading platform.


    Our team is built from many enthusiastic individuals who each hold an ownership mentality. That means that no one is waiting to be told what to do. Each member is a self-starter who is highly motivated. To put it another way, when we’re not working, we dream about work. While each member is motivated and self-starting, we are also a group who will not put our individual egos before the best interests of the team.


    Our team is globally distributed, so clear communication is critical. We are in constant contact as we hustle to develop, support, and deliver the best platform possible for our users. Our goal is to find more hard-working, skilled people who will be excited to join us on this journey.


    If you get excited about being in an industry that is breaking new ground and have a disposition of confidence towards challenging technical feats, we want to talk to you.


    Key responsibilities



    • Work towards improving test automation framework and maintaining scalable data sets

    • Develop and contribute to long-term technical solutions and strategies of the engineering department

    • Assisting with delivering high-quality code to a huge client base

    • Identifying and recording bugs, verifying fixes

    • Leverage monitoring and reporting tools to provide quality metrics

    • Assisting development team by reproducing issues


    What we need


    We’re currently looking for a Senior Back-end Developer to join our team. The position is remote and available to anyone self-driven, and with the experience, motivation and capacity to contribute to our vision.


    Self-motivation is essential for all our team members. No one on the team will micro-manage you. We are looking for team members who are comfortable using their initiative and seeing it through to completion. You will be part of a dynamic, fast paced team, and have the chance to shape the direction of Bitfinex as we grow.



    • Knowledge and experience with microservices architecture



    • Exceptional JavaScript skills, especially Node.js. Ruby skills are a plus



    • Ability to performance optimise code



    • Experience with blockchain integration



    • Comfortable with high-availability concepts



    • Have actively participated in the development of a sophisticated platform as one of the leading developers



    • Ability to quickly learn new technologies



    • Other technologies of interest: Message queues (ZeroMQ, RabbitMQ), Job Queues


    ---------------------------------------------------------------------------------------------------------------------------


    To learn more about us, please visit Bitfinex and check out our documentation.


    Please see the relevant descriptions, and email careers@bitfinex.com with your github profile, CV, and cover letter if you see a match.


    Principal Software Engineer at Medici Ventures (Salt Lake City, UT)
    3w

    The Principle Developer will work closely with a dynamic team of developers who all share a common goal: building highly reliable and scalable systems.


    Job Responsibilities

    ·       Design and develop technical solutions for enterprise-level projects

    ·       Review and document existing application code and architecture

    ·       Provide maintenance support to existing application code

    ·       Perform new application development

    ·       Perform unit testing and integration testing

    ·       Propose new techniques and technologies for software development

    ·       Automation of development tasks

    ·       Act as a primary contact for development queries and concerns

    ·       Interface with Product Owners to understand the product and business

    ·       Define functional design for requirements implementation

    ·       Critical systems development

    ·       Provide assistance to Junior Developers when needed

    ·       Perform code reviews and recommend improvements

    ·       Perform other duties as required and assigned by manager and upper management.

    ·       Follow legal policies as directed.


    Job Requirements


    ·       6 years of software development experience

    ·       1 years in a leadership or staff engineer role

    ·       Experience building and designing asynchronous, message driven systems

    ·       Experience building web services, especially using the REST style

    ·       Proficiency with version control systems such as SVN or Git

    ·       Proficiency testing the software you and your team builds, including unit tests and mocking, integration testing, regression testing and state coverage testing

    ·       Strong Linux/Unix skills

    ·       Excellent written and verbal communication skills

    ·       Proficiency with IDE-based development, especially in Eclipse or IntelliJ


    Education


    ·       Bachelor's degree in Computer Science or Engineering or similar technical field or equivalent experience


    What You Will Do


    ·       Translate designs and wireframes into high quality code

    ·       Ensure the best possible security, performance, quality, and responsiveness of the application

    ·       Identify and correct bottlenecks and fix bugs

    ·       Help maintain code quality, organization, and automation

    ·       Ensure that all user input is validated before submitting to back-end

    ·       Gracefully handle web service errors

    ·       Collaborate with other team members and stakeholders


    What You Should Have


    ·       Experience consuming RESTful APIs

    ·       Strong knowledge of advanced JavaScript libraries and frameworks, such as React, Vue, Angular, Knockout, etc.

    ·       Familiar with Node.js backend services

    ·       Strong knowledge of UI design principles, patterns, and best practices

    ·       Strong knowledge of responsive design principles and touch-based interaction

    ·       Good understanding of asynchronous request handling, and partial page updates

    ·       Proficient understanding of how to address cross-browser compatibility issues

    ·       Proficient understanding of code versioning tools, such as Git

    ·       Familiarity with continuous integration


    What We Hope You Have


    ·       Clear understanding of the fundamentals of blockchain technology

    ·       Experience with cryptocurrencies and associated trading markets

    ·       Experience with WebSockets

    ·       Experience publishing cloud-based web applications

    ·       Experience in a Scrum development environment

    ·       Experience with TypeScript

    ·       Familiarity with popular Node and Front-End frameworks


    This position requires the incumbent to sit, stand and perform general office functions. The incumbent may also be required to lift up to 25 pounds occasionally. Bending, stooping and reaching are also frequently required.

    Equal Employment Opportunity It is our policy to provide equal employment opportunity for all applicants and associates. This policy includes our commitment to ensure that all employment decisions are made without regard to race, color, religion, gender, national origin, disability, pregnancy, veteran status (including Vietnam era veterans), age, sexual orientation, gender identity, or any other non-job-related characteristic protected by law.


    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 Java Developer at BUX (Amsterdam, Netherlands)
    3w

    Who we are


    We’re BUX, a tech company that is rocking the world of finance. By taking down all barriers and disrupting the trading experience, we're helping new generations of first-time investors to discover the financial markets. We launched our first app back in 2014 and have welcomed over 1.7 million users across Europe since then. We’re now building a full fledged stockbroker, in order to support multiple investment apps. In parallel we’re working on a second app. Our first app is mainly targeting short term traders, whereas the new app will offer long term investing. Our end goal is to offer a family of apps, catering to everyone who wants to do more with his or her money.


    About the team


    Engineering is the heart of our business and we have a really experienced tech team. Between the CTO and our tech leads, there are several decades of development experience. This is one of the smartest teams you'll have the chance to work in. It will help you push yourself to the next level.


    Why will you enjoy working at BUX?



    • You'll design, build, and maintain a system that is meant to scale. We went from 1000 to 1.5 million users with barely any hiccups. (Learn how we're doing it.)

    • You'll work with an actor-based framework (similar to Akka), that is central to everything we do, and the heart of the scalability of our system.

    • We have a trading app that is accessible 24/7. We have very small maintenance window, so from a DevOps perspective you'll have the opportunity to think, plan, and execute the best ways to deploy our services.

    • Lastly, the business domain is interesting. You will learn how the financial system works on the inside.


    What is the cherry on top?



    • Latest and greatest tech equipment;

    • Conference & training budget to boost your professional development;

    • The possibility to work from abroad for 1 month every 12 months; 

    • Cool office in the heart of Amsterdam (10 mins from Central Station);

    • Bi-weekly Hackathons, weekly drinks, fun company events;

    • Margy’s famous lunches;

    • Competitive salary and Employee Option Plan.


    We expect to see:



    • Proactive, self-starting, can-do mentality.

    • Proficiency in Java, with strong object-oriented design skills;

    • Working knowledge of the Spring framework;

    • An Agile mindset and working knowledge of the Scrum framework;

    • Experience with DevOps tools and procedures.


    We like to see (but not required):



    • Experience with building scalable (clustered) systems;

    • Experience with puppet, messaging systems, Elasticsearch, Kafka, Cassandra, and RabbitMQ;

    • Knowledge of reactive, actor-based systems.


    Please note: We only relocate from Europe (Including Russia and Ukraine), and North and South America.


    Senior iOS Developer at BUX (Amsterdam, Netherlands)
    3w

    Who we are


    We’re BUX, a tech company that is rocking the world of finance. By taking down all barriers and disrupting the trading experience, we're helping new generations of first-time investors to discover the financial markets. We launched our first app back in 2014 and have welcomed over 1.7 million users across Europe since then. We’re now building a full fledged stockbroker, in order to support multiple investment apps. In parallel we’re working on a second app. Our first app is mainly targeting short term traders, whereas the new app will offer long term investing. Our end goal is to offer a family of apps, catering to everyone who wants to do more with his or her money.


    About the team  


    Engineering is the heart of our business and we have a really experienced tech team. Between the CTO and our tech leads, there are several decades of development experience. This is one of the smartest teams you'll have the chance to work in. It will help you push yourself to the next level.


    Why will you enjoy working for BUX?



    • You‘ll be participating in the creation of new products & features together with the Product and Design teams. You will always have your own voice in the process.   

    • You’ll be challenged to work with real-time data and provide a smooth user experience through high-quality, high-performance code;

    • You‘ll be implementing neat features with premium UI/UX in the simplest manner, so they are not only readable and maintainable, but also working just as envisioned.

    • You’ll have the freedom to choose your own tooling and judge if a new tool can be used to increase productivity, code readability, and maintainability. We try not to use something just because the “cool kids” are doing it.

    • Lastly, the business domain is interesting. You will learn how the financial system works on the inside. 


    What is the cherry on top?



    • Conference & training budget to boost your professional development;

    • The possibility to work from abroad for 1 month every 12 months; 

    • Cool office in the heart of Amsterdam (10 minutes from Central Station);

    • Bi-weekly Hackathons, weekly drinks, fun company events;

    • Margy’s famous lunches;

    • Competitive salary and Employee Option Plan.


    We expect to see:  



    • Proactive, self-starting, can-do mentality.

    • Strong experience developing native iOS apps;

    • Proficiency in Swift, with strong object-oriented design skills;

    • An Agile mindset and working knowledge of the Scrum framework;

    • Good understanding of memory management, file I/O, network & socket programming, concurrency and multithreading.


    We like to see (but not required): 



    • Experience with Android development in Kotlin is a plus;

    • Demonstrable experience publishing apps to the App Store; 

    • Experience with distributed version control systems like Git. 


    Please note: We only relocate from Europe (Including Russia and Ukraine), and North and South America.


    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.


    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


    Senior Full Stack Engineer at Blockchain Startup with Huge Growth Opportunities
    4w
    CoinCircle

    CoinCircle is looking for genius cross-discipline full-stack software engineers, comfortable working in a highly collaborative fast-paced startup team environment.

    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 DeFi space. We spend a significant portion of our free time thinking about blockchain, crypto-economics and decentralizing everything; so you should too. You should also 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.

    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 also 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.


    Senior DevOps Engineer at bitfish (Seoul, South Korea) (allows remote)
    4w

    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.


    Senior Software Engineer at Figure (Philadelphia, PA)
    4w

    Figure is growing and looking for innovative, passionate team members to join our new office in the Philadelphia area.  Engineering is at the heart of the action, building out our blockchain protocol and direct to consumer products that will transform the consumer lending and financial services industry.  Everything is from scratch development and every engineer has a huge impact on the team!��


    What Youll Do

    • Drive innovative tech solutions adhering to iterative principles
    • Originate, champion and execute on new ideas for projects
    • Collaborate with project leads and other software engineers across multiple teams
    • Work on software solutions that will transform the consumer lending and blockchain space
    • Be a leader, use your voice, apply your tech skills to solve real world problems


    What We Look For

    • BS/BA degree, Computer Science major preferred
    • 5 years engineering / development experience in a fast paced, agile environment
    • Proficiency in Java or Kotlin, JVM based programming, Kafka, React preferred
    • Team player with a positive attitude
    • Ability to succeed in a startup environment
    • Ability to drive a project from concept to release
    • Proficiency in Continuous Integration (CI) and Continuous Deployment (CD)
    • Familiarity with Iterative Software Development If its not in production we arent iterating.


    Benefits To You

    • Competitive salary based on experience and skills
    • Firm-wide bonus target
    • Competitive stock options package as an early member of the team
    • A flexible paid time off and vacation policy
    • Comprehensive health, vision, dental insurance
    • Company FSA, commuter benefits and 401k
    • And much more to come!


    Figure will not sponsor work visas for this position. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.


    Data Engineer at Gemini (New York, NY)
    4w

    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)
    4w

    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


    Senior Backend Engineer (cryptocurrency) 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.


    We are looking for engineers to help create the next generation of cryptocurrency analysis tools. This position is located in New York.


    Description:


    We are looking for engineers interested in managing the interchange of data between servers and users. Your primary focus will be the development of server-side logic, ensuring high performance and responsiveness to requests from the front-end.


    Our teams are self-organising with the ability to be creative, choose their own technology stack and tools, and actively shape the company's direction.



    Requirements



    The ideal candidate should be a passionate, self-motivated, 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:




    • Strong foundation of Computer Science fundamentals



    • 5  years' software engineering experience



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


    • Postgres or other relational databases




    • ORMs (Hibernate)




    • Experience with RESTful APIs




    • Git (we use GitHub) and peer reviews




    • Self-organizer with excellent communication skills




    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 have access to a Mac or PC of your choice and a fully stocked kitchen.


    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 Test Automation Architect at Ripple (San Francisco, CA)
    4w

    As a Senior Test Automation Architect, you will have the opportunity to work with some of the best engineers in the cryptocurrency space. You will design and implement test automation tooling on the Ripple Network (xCurrent, xVia, xRapid) that will be built from the ground up to your exact specifications. You will play a major role in defining test automation strategies and implementing the same. You will define and maintain test system configurations and perform test executions while writing test scripts for complex integrated systems.


    WHAT YOU'LL DO:



    • Define test automation strategies, tools and frameworks to test cloud-based and on-prem web applications

    • Analyze product requirements with members of the project/product delivery team and devise testing strategies; utilize a risk-based and automated testing approach in all phases of SDLC

    • Monitor the completion of tasks within time and cost constraints and ensure technical and functional objectives are met

    • Advocate for quality delivery, coordinate activities with all development stakeholders, and administer the testing problem management process including monitoring and reporting on problem resolution

    • Implement improvements, which may require ingenuity and creativity, within quality assurance programs and operational systems with measurable quality indicators; prepare and discuss quality report with management

    • Work with business partners, architects and other groups to identify technical and functional needs of testing infrastructures and determine priority of needs

    • Drive the adoption of proven testing patterns and technologies to ensure timely and high-quality releases

    • Coding and troubleshooting in Java, instrumented with Gitlab or other CI/CD systems


    WHAT WE'RE LOOKING FOR:



    • Overall 10 years experience in software testing and QA

    • At least 5 years experience in Test Automation

    • Hands on experience in Java

    • Experience in continuous deployment and continuous integration

    • Experience in test planning and building automated test strategy

    • Experience investigating and recommending tools to implement end-to-end development and deployment processes

    • Experience in drafting and implementing automation processes


    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 Software Engineer, Xpring at Ripple (San Francisco, CA)
    4w

    Xpring is a new initiative at Ripple focused on accelerating adoption of the digital asset XRP and the XRP Ledger in blockchain projects across industries and technologies. Xpring aims to build a robust ecosystem of third-party developers, projects and companies that build, grow and monetize their applications on XRP, Interledger Protocol and other blockchain technologies. We invest in, and partner with companies and projects run by proven entrepreneurs and are building open-sourced, decentralized technologies to solve customers’ problems in transformative ways.


    The Interledger Protocol (ILP) provides the foundation for the Internet of Value. ILP is an open protocol that enables sending money in any currency and any amount to be as easy, fast, and inexpensive as sending information across the internet today. Like routers on the Internet, Interledger connectors route packets of money across independent payment networks. The open architecture and minimal protocol enable interoperability for any value transfer system. Interledger is not tied to any one company, blockchain, or currency.


    We believe that interoperability is critical to achieving the Internet of Value and envision a widely available Interledger network allowing anyone to pay or get paid in the currency of their choice, nearly instantaneously and at minimal cost. We are looking for engineers who share in that vision. It’s a big vision and we have a lot of work to get there but we are committed to building out the team to achieve this.


    This role is based in San Francisco.


    WHAT YOU MAY WORK ON:



    • Create and improve open source sender, connector and receiver implementations

    • Operate and scale a robust Interledger Connector

    • Contribute to ongoing protocol development

    • Prototype new use cases or experiences using Interledger and/or XRP

    • Work with other external entrepreneurs and ecosystem stakeholders to continuously improve the Interledger network’s speed, scalability, and functionality


    WHAT YOU MAY LOOK LIKE::



    • You love programming!

    • You have worked on open source projects, developer platforms, and/or API-driven businesses

    • You are experienced working with any of the following: Typescript/Javascript, Java, Rust, Go, or Python

    • You are excited about blockchains, the technical details, and the potential benefits

    • You seek to deeply understand the low-level details of the technologies you work with and the problems you work on

    • You look to solve problems with simple solutions, rather than technically perfect ones

    • None of the above, but the description of the project piqued your interest enough to want to talk to us


    Senior iOS Engineer at Brave Software () (allows remote)
    4w

    Brave is looking for an experienced iOS developer to help build our Brave Web Browser app. It's already receiving rave reviews and we are only just beginning. Jump in and work with a top-notch team and watch our adoption soar with your help.


    Technologies


    Swift, Objective-C, C , Javascript, Xcode


    Skills & Requirements


    Requirements



    • 5 years experience with iOS development

    • Strong Swift and Objective-C skills

    • Expert-level familiarity with Xcode and Instrumentation

    • Ability to create interfaces programmatically

    • 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

    • A CS degree or equivalent preferred


    Additional Preferred Skills:



    • Concurrency and Multithreading

    • CoreAnimation

    • UI/Unit Testing

    • C & Javascript


    The tech stack is composed of: CoreData, Swift, and JavaScript.
    The project is open-source on GitHub: https://github.com/brave/browser-ios

    We follow open-source peer-review practices. 


    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


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