This job posting is no longer available
You have:
You are:
You will:
This job posting is no longer available
We're looking for someone who has: - At least 5 years of software engineering experience with open source contributions. - Experience developing, releasing, and maintaining production software. - Significant experience writing Golang or the ability and desire to become proficient in new languages. - A strong grasp of computer science fundamentals. - Deep understanding of the theory and implementation of database trees on real file systems. - Experience working in an agile development environment. - The ability to take ownership and see initiatives through. - Worked with and mentored junior engineers. - Exceptional communication skills. - Experience working with distributed teams.
What your primary responsibilities will be: - Improve the IAVL codebase by committing DRY, well tested code. - Work with the Cosmos-SDK team to keep the IAVL tree and its proofs well integrated. - Optimize our implementation of the IAVL tree and its proofs. - Research, design, and implement improvements to the IAVL tree, the proofs, and related protocols. - Help formalize the specification of the IAVL tree and proofs and ensure the implementation adheres to the spec. - Develop simulations for testing the behaviour of the IAVL tree under various loads and read/write strategies. - Develop alternatives to the IAVL tree like the Ethereum Patricia Trie that adhere to the same interfaces. - Mentor junior engineers and support the growth and health of the team. - Review pull requests and provide valuable feedback to members of the team and open source contributors.
What we offer: - The opportunity to build the future of the internet. - An exciting role building open source software. - Flexible work schedule. - At least 4 weeks of paid vacation. - Very competitive salary, including equity.
About our application process: Qualified candidates can expect to go through a 4 step interview process. The first interview will be a call to assess cultural fit and to make sure our goals are aligned.
If we think there is a good fit, you'll have a call with one of our project managers to learn more about your skills and attitudes toward teamwork. If it's clear that you'd be a good addition to the team, we’ll ask you to complete a technical task for which you will be compensated.
If your technical task displays a high level of quality and care we will set up a final interview with our CEO or CTO.
The process can take up to 3 weeks.
How to apply: https://goo.gl/forms/jpdRI1wD8pdfoqKl2
This job posting is no longer available
We're looking for someone who has: - At least 5 years of software engineering experience. - Significant experience writing Golang. - Built an open source framework for software development. - Significant open source software contributions. - Experience working in an agile development environment. - The ability to take ownership and see initiatives through. - Worked with and mentored junior engineers. - Exceptional communication skills. - Experience working with distributed teams.
What your primary responsibilities will be: - Improve the SDK codebase by committing DRY, well tested code. - Work with the SDK team to triage tickets and move the project forward. - Review pull requests and provide valuable feedback to members of the team and open source contributors. - Mentor junior engineers and support the growth and health of the team. - Help with developer adoption by supporting projects using the SDK. - Participate in developer discussion forums and work to improve the usability based on user feedback. - Promote the SDK by publishing blog posts and guides.
What we offer: - The opportunity to build the future of the internet. - An exciting role building open source software. - Flexible work schedule. - At least 4 weeks of paid vacation. - Very competitive salary, including equity.
About our application process:
Qualified candidates can expect to go through a 4 step interview process. The first interview will be a call to assess cultural fit and to make sure our goals are aligned.
If we think there is a good fit, you'll have a call with one of our project managers to learn more about your skills and attitudes toward teamwork. If it's clear that you'd be a good addition to the team, we’ll ask you to complete a technical task for which you will be compensated.
If your technical task displays a high level of quality and care we will set up a final interview with our CEO or CTO.
The process can take up to 3 weeks.
How to apply: To apply, please fill out this form: https://goo.gl/forms/jpdRI1wD8pdfoqKl2
This job posting is no longer available
WHO YOU ARE: - At least 5 years of programming experience. - Significant experience with Golang. - Extensive understanding of the Ethereum state machine, including the EVM, transaction structures, state mechanics, etc. - Experience with the go-ethereum or parity codebase. - Expertise in blockchain technologies. - Experience working in an agile environment. - The ability to take ownership and see initiatives through. - Worked with and mentored junior engineers. - Exceptional communication skills. - Experience working with distributed teams.
WHERE YOU ARE: - Berlin - San Francisco - Toronto
ROLES/RESPONSIBILITIES: - Develop, maintain, and extend Ethermint - the EVM implementation on Tendermint Core - Develop Plasma-style sidechains for Ethereum - Develop Cosmos-Ethereum peg zones - Contribute to go-ethereum to improve its modularity and usability as a library - Help formalize the specification of Ethermint and ensure the implementation adheres to the spec. - Mentor junior engineers and support the growth and health of the team. - Review pull requests and provide valuable feedback to members of the team and open source contributors.
WHAT WE OFFER: - The opportunity to build the future of the internet. - An exciting role building open source software. - Flexible work schedule. - Travel stipend for conferences and in person collaboration. - At least 4 weeks of paid vacation. - Very competitive salary, including equity.
ABOUT OUR APPLICATION PROCESS: Qualified candidates can expect to go through a 4 step interview process. The first interview will be a call to assess cultural fit and to make sure our goals are aligned.
If we think there is a good fit, you'll have a call with one of our project managers to learn more about your skills and attitudes toward teamwork. If it's clear that you'd be a good addition to the team, we’ll ask you to complete a technical task for which you will be compensated.
If your technical task displays a high level of quality and care we will set up a final interview with our CEO or CTO.
The process can take up to 3 weeks.
HOW TO APPLY: To apply, please fill out this form: https://goo.gl/forms/jpdRI1wD8pdfoqKl2
This job posting is no longer available
We're looking for someone who has: - At least 5 years of software engineering experience with open source contributions. - Written structured, high-quality programs and scripts for automation. - Significant experience writing Golang or the ability and desire to become proficient in new languages. - Experience developing, releasing, and maintaining production software and infrastructure tools like Elastic stack, InfluxDB stack, DataDog, PagerDuty, or VictorOps. - Built solutions with a broad set of technologies in and around cloud solutions (AWS EC2, ECS, Route53, DynamoDB, RDS, Lambda, Docker, - Google Container Engine, Kubernetes or Docker Swarm). - Implemented continuous deployment before (Jenkins, CircleCI, Travis, Ansible, Chef, Puppet). - Experience with SDLC tools (Git, GitHub, Atlassian Stash/Bitbucket, GitLab, JIRA). - Experience with QA/SIT tools (Selenium). - Experience in Linux System administration including package management, network management, and security management. - Familiarity with open source P2P networking protocols. - Experience working in an agile development environment. - The ability to take ownership and see initiatives through. - Exceptional communication skills. - Experience working with distributed teams.
What your primary responsibilities will be: - Help scale software systems with automation, in an effort to improve reliability, velocity, and simplicity. - Create, maintain, and improve the tooling for continuous integration and continuous delivery. - Build and maintain tooling for deploying, monitoring, and maintaining clusters of Tendermint nodes on our testnets and mainnets. - Build and maintain tooling to help shorten feedback cycles within teams and projects. - Plan, build, and maintain public facing services in association with business goals. - Build tools to measure and monitor availability, latency and overall system health.
Apply : https://goo.gl/forms/jpdRI1wD8pdfoqKl2
This job posting is no longer available
Swish is a world-class development studio whose teams have delivered products for Google, Microsoft, Kik, Nasdaq, Factset, and other major enterprises. The blockchain engineering team at Swish is looking for talented distributed systems engineers to optimize protocol transaction throughput and network reliability for blockchains in development.
Our mission is to bring the promise of a decentralized blockchain-based future to reality for clients.
As a systems engineer, you will work with our blockchain developers, protocol researchers and clients to implement and improve on a byzantine fault tolerant blockchain architecture based on the Tendermint consensus layer, by increasing the throughput, reliability and stability of the network. This role is ideal for engineers who have experience optimizing performance and robustness of distributed systems, and are excited to be working on the cutting edge of high-performance blockchain protocol development.
You might have experience as an Unix/Linux distributed systems engineer optimizing performance and reliability for large-scale cloud servers, and be relatively new to blockchain and distributed consensus protocols. Or you might be a blockchain engineer who is very familiar with distributed consensus protocols like delegated proof-of-stake, and newer to working on low-level performance optimizations. Experience with Tendermint is a huge plus. Either way, you are a great detective and passionate about pushing the performance of your infrastructure to its limits, without compromising on safety or stability.
We are also looking for: Strong communication skills. Experience with performance and load testing.
You should be motivated by a desire to solve the most important problems, obtain unprecedented results, and push your methods to their maximal performance.
Responsibilities * Optimize Tendermint consensus protocol codebase for speed, reliability and performance, including making PRs as needed to the OSS Tendermint project * Troubleshoot reliability issues of distributed systems, e. g. connection losses between Tendermint nodes under heavy load * Monitor the infrastructure and blockchain performance to identify issues * Measure and improve server response times in different conditions and environments * Guide protocol design decisions
Requirements * 1+ years experience with Golang, C or C++ * 4+ years of experience in a systems engineering role * Deep experience with networking and concurrent computing * Deep experience with Unix/Linux systems * Experience with AWS/GCP * Comfortable operating in dynamic environments
Bonus Points * Background in networking or distributed systems * Familiarity with Cosmos / Tendermint * Proficiency in protocol-level blockchain development * Contribution to open source software * Degree in STEM field, especially software engineering or computer science related. * Experience in small startup environments helping large enterprises. * Experience with a distributed team
About Swish
Launched in February 2013, Swish is a fast-growing business with an innovative working culture and teams spanned across the world with teams in Toronto, San Francisco, Berlin, Auckland, Bruxelles, Medellin, and more.
We create products for successful business using cutting-edge technologies: Blockchain, Machine Learning, and Apps Dev. Working with Swish puts you in contact with prestigious brands, wherever your base is. We are a 100% remote-work company because we believe it is everyone’s choice to live and work the way they prefer.
Work is organized in sprints - 2 weeks periods to which, as a member of our talent community, you choose to commit. You always have the choice to accept or decline a sprint, or take-on multiple sprints simultaneously.
We let members choose what suits them best depending on their current situation: family, travel, studies, finance. We know life is not linear and we respect the humans behind the screens.
Our work ethic relies on six core values: Transparency, Directness, Meritocracy, Autonomy, Responsibility, Continuous Learning.
Ensuring a diverse and inclusive workplace where we learn from each other is core to our values. We welcome people of different backgrounds, experiences, abilities, and perspectives. We are an equal opportunity employer and a fun place to work.
Join the future of work today.
This job posting is no longer available
Swish is a world-class development studio which teams have delivered products for Google, Microsoft, Kik, Nasdaq, Factset, and other major enterprises. The blockchain engineering team at Swish is looking for talented protocol level engineers to design and implement core protocol features (like sharding, multi-chain architecture, two-way pegs, zk-Starks, zk-Snarks, and state channels) for new blockchains. Our mission is to bring the promise of a decentralized blockchain-based future to reality for clients.
As a blockchain engineer, you will work on protocol level infrastructure for blockchains. We acknowledge that the blockchain space is in its infancy. Prior experience with blockchain development is required but we are flexible as to which paths you’ve taken to get it. You should have prior experience developing high quality server and blockchain architecture and be excited about doing that at a studio that is transforming the way companies run their businesses.
We are looking for individuals who are passionate about being at the forefront of a new technological paradigm and can lead the design and development of scalable applications. A successful candidate will bring deep analytical ability, a security-first mindset, and the ability to deliver results within a fast-moving, agile environment.
We are also looking for: • Strong communication skills • Experience with measuring and improving server response times in different conditions and environments. • Experience with unit and integration testing, continuous integration, and deployment workflows.
You should be motivated by a desire to solve the most important problems, obtain unprecedented results, and push your methods to their maximal performance.
Responsibilities
• Write secure, well-documented, well-tested code • Write code to interface with data stores, including databases (relational and non-relational) and a blockchain • Design, implement and document clear and consistent APIs to be consumed by web and mobile clients • Guide product decisions
Requirements
• 1+ years experience with Golang or C++ • 4+ years of experience in a backend engineering role • Experience with distributed systems • Familiarity with a modern web development framework such as Python (Django/Flask), Ruby (Rails), or Javascript (React/Flux) • Comfortable operating in dynamic environments
Bonus Points
• Background in cryptography, networking, or distributed systems • Familiarity with Cosmos / Tendermint • Proficiency in React/Flux, Node, Drizzle, Truffle, cryptoeconomics, or protocol-level blockchain development • Contribution to open source software • Degree in STEM field, especially software engineering or computer science related. • Experience in small startup environments helping large enterprises. • Experience with a distributed team
About Swish
Launched in February 2013,Swish is a fast-growing business with an innovative working culture and teams spanned across the world with teams in Toronto, San Francisco, Berlin, Auckland, Bruxelles, Medellin, and more.
We create products for successful business using cutting-edge technologies: Blockchain, Machine Learning, and Apps Dev. Working with Swish puts you in contact with prestigious brands, wherever your base is. We are a 100% remote-work company because we believe it is everyone’s choice to live and work the way they prefer.
Work is organized in sprints - 2 weeks periods to which, as a member of our talent community, you choose to commit. You always have the choice to accept or decline a sprint, or take-on multiple sprints simultaneously.
We let members choose what suits them best depending on their current situation: family, travel, studies, finance. We know life is not linear and we respect the humans behind the screens.
Our work ethic relies on six core values: Transparency, Directness, Meritocracy, Autonomy, Responsibility, Continuous Learning.
Ensuring a diverse and inclusive workplace where we learn from each other is core to our values. We welcome people of different backgrounds, experiences, abilities, and perspectives. We are an equal opportunity employer and a fun place to work.
Join the future of work today.
This job posting is no longer available
The NewStore mobile retail platform empowers brands to deliver an extraordinary end-to-end shopping experience for consumers. Built entirely from a mobile perspective, it integrates with existing ecommerce platforms such as Demandware, SAP Hybris, Oracle ATG, and Magento. NewStore raises the omnichannel bar with one-touch purchase, scalable clienteling, and on-demand delivery — all optimized for the small screen. Founded by Stephan Schambach, creator of Demandware, NewStore boosts conversion, promotes engagement, unifies online and offline, and modernizes fulfillment. NewStore is headquartered in Boston with a subsidiary in Berlin. For more information, visit www.newstore.com.
We build and maintain a state-of-the-art microservice architecture and use the following technologies: Amazon AWS, RESTful APIs, Node.js, JavaScript 6 & React Native / Eeb (iOS and Android), Python, Golang, Docker, RabbitMQ, nginx, HTML5, PostgreSQL.
Follow Your Passion
NewStore is looking for a Solution Architect to join our growing Field Service Team with a focus on both internal customer advocacy and external expertise. The position reports to the Director Professional Services. The place of work could be in Boston or remote within the US with periodic travel to headquarters and customer locations.
The successful candidate will be involved from the initial customer contact through to the planning and execution of the project involving solution partners, internal software developers and clients. You will be leading all technical aspects of customer implementations from project kickoff to complete delivery.
Responsibilities:
• Meet with clients to define and articulate business requirements and architect complex solutions leveraging NewStore, existing IT landscape and recommend solutions with an eye to future scalability, performance, operations and maintenance • As a subject matter expert, you will be responsible for educating and guiding decisions made by solution partners and customer technical team, including leading by example when necessary • As a seasoned customer-facing professional, you will have skills to influence stakeholders and team members • You will responsible for attaining customer objectives within time and scope with maintaining the quality of the architecture
What we need from you:
• Relevant experience with several of the following subject areas of five (5) years: - eCommerce, OMS, In-Store retail and (m)POS systems and processes, - CRM, ERP and Fulfillment integrations - Technical background on implementing on client- and server-side: RESTful Web services, web technologies, mobile applications (Javascript a plus) • Proven success with delivering projects on time, in scope, and to customer business objectives • Enjoys working with customers - customer focused, experience working with a 3rd Party delivery team • Strong English language written and verbal communication skills • Flexibility in the presence of shifting situations whilst maintaining a cool and dominant posture • A strategic thinker who can anticipate potential challenges related to invisible constraints such as scalability and regional/international differences, etc. • Preferably university qualifications in a technical field such as Engineering or Computer Science • Travel 25%
What we offer:
• Competitive compensation and benefits package • Medical, dental, vision, life & disability coverage, and 401(k) • Personal development budget • Lunches together • Opportunity to travel to other offices • Flexible working hours • Generous paid time off policy
Apply here: http://grnh.se/6f5rwu1
Questions? Email us: jobs@newstore.com
This job posting is no longer available
There's been a massive shift in television over the past several years, both in quality of content and the way we all consume it. TV Time is at the center of this transformation. Our product enables well over two million active users all over the world to track, discover and discuss their favorite shows, no matter what, when or how they’re watching. It has quickly become the go-to product for cord cutters, streamers, bingers and premium subscribers alike to organize and connect around their passion for television.
In addition to providing a valuable service to fans, TV Time is building an immense data business. The behavioral and sentiment information we collect has become invaluable to content producers, networks and advertisers. Our billions of first-party insights allow them to discover insights and trends they can’t from any other source, which is driving strategic decisions across their businesses.
If you’re the sort of person who can discuss your favorite TV shows for hours and have the passion to be a part of small, well-funded team that’s building something monumental, you just might have found what you’re looking for.
DESCRIPTION As our Sr. Full Stack Engineer, you will direct the technology and implementation associated to our various web projects. These projects include a rebuild of our main site tvtime.com, a progressive web app to compliment our iOS and Android app, and the transition to microservices to support the aforementioned three api clients. We need a strong full stack engineer who has done it all and understands how to build reliable and robust systems that integrate seamlessly with one another.
WHAT WILL YOU DO? - Lead the effort to rebuild our site, tvtime.com - Build a new CMS system to support publishing content to our site and apps - Build progressive web app to compliment our native iOS and Android apps - Build microservices for all 3 platforms - Implement best web development practices
WHAT DO YOU NEED? - 3-5 years of full stack development experience with high traffic sites - Backend technologies NodeJS, PHP, Python, or Golang - Frontend technologies React, Angular, or VUE.JS - CSS3, HTML5, Sass, Less, or Gulp experience - JAM Stack or MEAN Stack experience - NO-SQL and MySQL experience - Caching layer using Redis, Memcache, Nginx, or Varnish - AWS/Cloud Experience - Lambda and Serverless Architecture - Microservices Experience - Extensive experience working in unit testing frameworks and proper testing
ADDITIONAL PERKS - Stock Options - Full Health Benefits - Unlimited Vacation time - Fully Stocked Kitchen - Team Lunch Weekly And Special Events - Tuition Reimbursement Program - Free Fitness Classes In The Office - 5-minute Walk From An Expo Line stop
RedMarlin is using AI to solve some of the most complex problems in cyber security. We are looking for Senior Software Developer to join our core team.
We are an early stage startup with large enterprise customers. You will be the part of the core team and work directly with the founders. You will be responsible for building large scale streaming infrastructure.
Basic Qualifications
Master's degree in computer science, computer engineering or related technical discipline Strong Computer Science fundamentals in object-oriented design, data structures, algorithm design, problem solving and complexity analysis API design and development Experience with NoSQL and Graph databases like Cassandra, Neo4j etc Strong focus on testing during development Experience in streaming architectures 3-5 years of experience in NodeJS and/or Golang in production