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Ethereum jobs 22 May 2019

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Sr. Software Engineer - Blockchain at Canepa Associates (Los Gatos, CA)
4d

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.


Release Manager for Parity Ethereum
1w
Parity Technologies

Parity Technologies builds core infrastructure for blockchains and Web 3.0 technologies. This means dealing with P2P networking, consensus algorithms, cryptography, databases, and decentralized applications.

We strive to write the fastest, lightest, and safest core technology in blockchain and write lots of open-source code.

Parity Ethereum is one of the company’s most successful open source projects, with thousands of users across many different groups, from miners to infrastructure providers to end-users. As the Release Manager for this project, it is your responsibility that PRs go from submitted to merged into a working build that is ready to be distributed to the end-user. Alongside ensuring that releases get built and tested properly, you will also engage in issue triaging and prioritization of incoming issues from the community. Being on the forefront of this project and engaging with the community, you will have great opportunity to influence the roadmap and maintenance of Parity Ethereum. You should be passionate about open-source software and keen on bringing in new external contributors to the project.

REQUIREMENTS

Significant experience working with GitHub and open-source software communities.Previous experience doing release management of cross-platform binaries.Experience working with GitLab CI.Empathic and a good communicator.Passionate about open-source software and building a community of open-source contributors.

NICE-TO-HAVES

Experience in QA and testing.Knowledge of the Rust programming language.Involved in the Ethereum community.

RESPONSIBILITIES MAY INCLUDE

Follow and improve upon the internal release checklist to create regular releases, including creating release notes and ensuring important patches are properly backported to stable releases.Creating and planning the release schedule for Parity Ethereum releases.GitHub Issue triaging and prioritization, possibly reaching out to individual developers who should see an issue.Following up on PRs to make sure they get proper review by Core Devs and are merged in a timely manner.Working with GitLab CI to make sure the build pipelines are optimized and work well.Helping coordinate communication between external parties and Core Developers.

BENEFITS

Working at Parity means focusing on the stuff that counts: building of the most cutting-edge technology for the future web. Our teams enjoy a high degree of trust, freedom and autonomy to achieve that goal.Because we value initiative and learning, we've defined a generous personal budget to attend conferences or skills courses of your own choosing. We think you know what's best for you!Parity is a diverse company with people from various countries and we will support you with German language courses where needed.Not all of us who collaborate work in the same place. Bringing the team together is something we value a lot, so we regularly go on team retreats.


Quorum Blockchain Engineer at JP Morgan Chase (Brooklyn, NY)
2w

Our Corporate & Investment Bank relies on innovators like you to build and maintain the technology that helps us safely service the world’s important corporations, governments and institutions. You’ll develop solutions for a bank entrusted with holding $18 trillion of assets and $393 billion in deposits.  CIB provides strategic advice, raises capital, manages risk, and extends liquidity in markets spanning over 100 countries around the world. As an experienced Software Engineer, your mission is to help lead our team of innovators and technologists toward creating next-level solutions that improve the way our business is run. Your deep knowledge of design, analytics, development, coding, testing and application programming will help your team raise their game, meeting your standards, as well as satisfying both business and functional requirements. Your expertise in various technology domains will be counted on to set strategic direction and solve complex and mission critical problems, internally and externally. Your quest to embracing leading-edge technologies and methodologies inspires your team to follow suit. And best of all, you’ll be able to harness massive amounts of brainpower through our global network of technologists from around the world. Quorum is looking for passionate and experienced software engineers to join its growing team of expert engineers. You will be a core member of our cross-functional group of engineers, product managers, and strategists at the forefront of innovation building robust, enterprise level, performance and secure applications on distributed, decentralized platforms. There are multiple roles varying from full stack, distributed systems engineers to performance and applied cryptography engineers.  Roles and Responsibilities



  • Design and build core Quorum components to meet protocol requirements and advances in the distributed ledger technology domain, as well as business applications

  • Collaborate with the core engineering team and open source community

  • Implement rigorous and thorough testing practices to ensure the security and performance goals of blockchain infrastructure

  • Design and implement blockchain supporting tools and utilities

  • Implement rigorous and thorough monitoring and testing practices to ensure the security and performance goals of  blockchain infrastructure

  • Design and verify cryptographic protocols deployed in the blockchain



  • At least 5 years as software development engineer or equivalent hands-on experience

  • Backend or full stack development capabilities

  • Experience with open source development

  • Excellent written and verbal communication skills

  • Experience working with distributed teams

  • In-depth knowledge of applied cryptography

  • Advanced knowledge in GoLang and at least one of the following programing languages:


    • Java

    • C

    • Javascript (Node)

    • Haskel


  • Experience using *nix environments

  • Experience with cloud services such as AWS, GCP, or Azure

  • Familiarity with using version control software


Extra pluses



  • Financial industry experience

  • Experience with Ethereum or other blockchain protocols

  • Experience with developing smart contracts and Solidity

  • Advanced knowledge of consensus algorithms

  • Experience in building distributed or scalable systems

  • Knowledge of authentication protocols

  • Working with cryptographic software libraries (hashing, PKI…)

  • Working knowledge with Docker, Vagrant, or other container platforms


When you work at JPMorgan Chase & Co., you’re not just working at a global financial institution. You’re an integral part of one of the world’s biggest tech companies. In 14 technology hubs worldwide, our team of 40,000 technologists design, build and deploy everything from enterprise technology initiatives to big data and mobile solutions, as well as innovations in electronic payments, cybersecurity, machine learning, and cloud development. Our $9.5B annual investment in technology enables us to hire people to create innovative solutions that will not only transform the financial services industry, but also change the world. At JPMorgan Chase & Co. we value the unique skills of every employee, and we’re building a technology organization that thrives on diversity.  We encourage professional growth and career development, and offer competitive benefits and compensation.  If you’re looking to build your career as part of a global technology team tackling big challenges that impact the lives of people and companies all around the world, we want to meet you.  @2017 JPMorgan Chase & Co. JPMorgan Chase is an equal opportunity and affirmative action employer Disability/Veteran


Quorum Blockchain Engineer at JP Morgan Chase (Brooklyn, NY)
2w
Our Corporate & Investment Bank relies on innovators like you to build and maintain the technology that helps us safely service the worlds important corporations, governments and institutions. Youll develop solutions for a bank entrusted with holding $18 trillion of assets and $393 billion in deposits.  CIB provides strategic advice, raises capital, manages risk, and extends liquidity in markets spanning over 100 countries around the world.

As an experienced Software Engineer, your mission is to help lead our team of innovators and technologists toward creating next-level solutions that improve the way our business is run. Your deep knowledge of design, analytics, development, coding, testing and application programming will help your team raise their game, meeting your standards, as well as satisfying both business and functional requirements. Your expertise in various technology domains will be counted on to set strategic direction and solve complex and mission critical problems, internally and externally. Your quest to embracing leading-edge technologies and methodologies inspires your team to follow suit. And best of all, youll be able to harness massive amounts of brainpower through our global network of technologists from around the world.

Quorum is looking for passionate and experienced software engineers to join its growing team of expert engineers.

You will be a core member of our cross-functional group of engineers, product managers, and strategists at the forefront of innovation building robust, enterprise level, performance and secure applications on distributed, decentralized platforms.

There are multiple roles varying from full stack, distributed systems engineers to performance and applied cryptography engineers. 

Roles and Responsibilities

  • Design and build core Quorum components to meet protocol requirements and advances in the distributed ledger technology domain, as well as business applications

  • Collaborate with the core engineering team and open source community

  • Implement rigorous and thorough testing practices to ensure the security and performance goals of blockchain infrastructure

  • Design and implement blockchain supporting tools and utilities

  • Implement rigorous and thorough monitoring and testing practices to ensure the security and performance goals of  blockchain infrastructure

  • Design and verify cryptographic protocols deployed in the blockchain

  • At least 5 years as software development engineer or equivalent hands-on experience

  • Backend or full stack development capabilities

  • Experience with open source development

  • Excellent written and verbal communication skills

  • Experience working with distributed teams

  • In-depth knowledge of applied cryptography

  • Advanced knowledge in GoLang and at least one of the following programing languages:


    • Java

    • C

    • Javascript (Node)

    • Haskel

  • Experience using *nix environments

  • Experience with cloud services such as AWS, GCP, or Azure

  • Familiarity with using version control software

Extra pluses

  • Financial industry experience

  • Experience with Ethereum or other blockchain protocols

  • Experience with developing smart contracts and Solidity

  • Advanced knowledge of consensus algorithms

  • Experience in building distributed or scalable systems

  • Knowledge of authentication protocols

  • Working with cryptographic software libraries (hashing, PKI)

  • Working knowledge with Docker, Vagrant, or other container platforms

When you work at JPMorgan Chase & Co., youre not just working at a global financial institution. Youre an integral part of one of the worlds biggest tech companies. In 14 technology hubs worldwide, our team of 40,000 technologists design, build and deploy everything from enterprise technology initiatives to big data and mobile solutions, as well as innovations in electronic payments, cybersecurity, machine learning, and cloud development. Our $9.5B annual investment in technology enables us to hire people to create innovative solutions that will not only transform the financial services industry, but also change the world.

At JPMorgan Chase & Co. we value the unique skills of every employee, and were building a technology organization that thrives on diversity.  We encourage professional growth and career development, and offer competitive benefits and compensation.  If youre looking to build your career as part of a global technology team tackling big challenges that impact the lives of people and companies all around the world, we want to meet you. 

@2017 JPMorgan Chase & Co. JPMorgan Chase is an equal opportunity and affirmative action employer Disability/Veteran

Blockchain Engineer
3w
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

Python 728x90
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