Feedback

Golang Tendermint Jobs


Hand-Picked Go Jobs • Apply directly to companies • Clear salary ranges

2-Click Apply

  1. Upload Your CV
  2. Go to your Inbox & Confirm Your Application




For any enquiries on this job please contact the job poster [email protected]

Sponsored Jobs
CommentSold Logo
Backend Systems Engineer with CommentSoldSponsored
Remote (USA)$125k - $155k
2 weeks ago

Job Description

Backend Systems Engineer

At CommentSold we are building multiple complex systems to support our core e-commerce and mobile technology stacks, we have systems doing video transcoding, push and SMS messaging, mobile build pipelines and a few other interesting problems.

We’re looking for an experienced backend systems engineer with a strong general software engineering skillset to help build and grow our new systems development. In this role you’ll be driving forward our new backend systems, helping designing and maintaining our existing systems.

Right now the majority of our backend systems which live outside our main web stack are written in Go and/or built on AWS technologies like ECS and beanstalkd. If you have experience with and interest in helping solve some interesting problems where scaling is a real factor this might be the right role for you.

NOTE: At this time, we are only considering candidates located in the USA.

In this role, you will

  • Work on a wide range of problems within our core application
  • Focus on solving problems from both the customer facing and backend perspectives
  • Gain a deep understanding of our product and become involved in driving out product implementation
  • Join a rapidly growing technical team with the opportunity to take on both product and technical problems
  • Our pipeline uses libraries and tooling along with scripts/tools written in languages including python, bash and Go (Golang).

If you’re right for this role, you

  • Have a strong understanding of core computer science principles
  • 2-3+ years backend systems development experience utilizing Go
  • 2-3+ years experience with AWS technologies like ECS and beanstalkd
  • Are organized and have strong time management skills
  • Love solving problems and finding solutions
  • Are self-motivated and self-directing
  • Are comfortable in a fast paced, pragmatic work environment
  • Have worked on a remote team

Perks & Benefits

We are a remote focused team so the majority of your time will be remote. We also provide remote specific benefits: * Coworking space reimbursement budget * Home internet reimbursement budget

Base salary plus annual bonus

Interview Process

  1. Culture fit with People Operations
  2. 30 minute intro call with CTO
  3. 45-60 minute technical call with CTO
  4. Take home coding challenge
  5. Review of your coding challenge with the CTO and our current Pipeline Engineer
Apply ⎘ Copy Link ↗ Visit Link
Seldon Logo
Golang Software Engineer with SeldonSponsored
London, United Kingdom£60k - £90k
1 week ago

Job Description

Seldon is looking for a GoLang Software Engineer to join our team. We are focused on making it easy for machine learning models to be deployed and managed at scale in production. We provide Cloud Native products that run on top of Kubernetes and are open-core with several successful open source projects including Seldon Core, Alibi:Explain and Alibi:Detect. We also contribute to open source projects under the Kubeflow umbrella including KFServing.

About the role

Design and build scalable machine learning solutions on top of the open source and enterprise Seldon products. Working on bring the Explainable AI and ML Monitoring available in the Alibi projects into the enterprise products for general use.

Essential skills

  • A degree or higher level academic background in a scientific or engineering subject.
  • Familiarity with linux based development.
  • At least 2 years of experience in industry or academia showing completed projects.
  • Experience with GoLang

Core skills (The role will be focused on these skills so we would expect existing experience or a demonstrable desire to learn these)

  • Experience with Kubernetes and the ecosystem of Cloud Native tools.
  • Experience using machine learning tools in production.

Desired skills (Any of these will be of great interest to us) - A broad understanding of data science and machine learning. - Understanding of explainable AI or machine learning monitoring in production - Familiarity with Kubeflow, MLFlow or Sagemaker - Familiarity with python tools for data science

About our tech stack

Some of our high profile technical projects: - We are core authors and maintainers of Seldon Core, the most popular Open Source model serving solution in the Cloud Native (Kubernetes) ecosystem - We built and maintain the black box model explainability tool Alibi - We are co-founders of the KFServing project, and collaborate with Microsoft, Google, IBM, etc on extending the project - We are core contributors of the Kubeflow project and meet on several workstreams with Google, Microsoft, RedHat, etc on a weekly basis - We are part of the SIG-MLOps Kubernetes open source working group, where we contribute through examples and prototypes around ML serving - We run the largest Tensorflow meetup in London And much more 🚀

Some of the technologies we use in our day-to-day:

  • Go is our primary language for all-things backend infrastructure including our Kubernetes Operator, and our new GoLang Microservice Orchestrator)
  • Python is our primary language for machine learning, and powers our most popular Seldon Core Microservices wrapper, as well as our Explainability Toolbox Alibi
  • We leverage the Elastic Stack to provide full data provenance on inputs and outputs for thousands of models in production clusters
  • Metrics from our models collected using Prometheus, with custom Grafana integrations for visualisation and monitoring
  • Our primary service mesh backend leverages the Envoy Proxy, fully integrated with Istio, but also with an option for Ambassador
  • We leverage gRPC protobufs to standardise our schemas and reach unprecedented processing speeds through complex inference graphs
  • We use React.js for our all our enterprise user products and interfaces
  • Kubernetes and Docker to schedule and run all of our core cloud native technology stack

Benefits

  • London, Cambridge, New York or San Francisco.
  • Share options to align you with the long-term success of the company.
  • Exciting phase of fast-paced start-up challenges with an ambitious team and unlimited potential for professional growth.
  • Access to discounted lunches, gyms, shopping and cinema tickets.
  • Healthcare benefits.
  • Cycle To Work Scheme.

Logistics

Our interview process is normally a phone interview, a coding task, and 2-3 hours of final interview (carried out virtually). We promise not to ask you any brain teasers or trick questions. We might design a system together on a whiteboard, the same way we often work together, but we won’t make you write code on one. Our recruitment process has an average length of 3 weeks.


Apply ⎘ Copy Link ↗ Visit Link
Upvest Logo
Senior Backend Engineer (f/m/d) with UpvestSponsored
Berlin, Germany€65k - €85k
2 days ago

Job Description

At Upvest, we are building the financial infrastructure of tomorrow. Our vision is to create a world in which any asset can be owned and traded digitally by anyone, anywhere. Our bold long-term view is backed by Europe’s largest tech VCs Notion Capital, Partech and Holtzbrinck Ventures. Today, we count 22 talented people from 10 different countries and we want to keep expanding our Upvengers team.

**Your mission:

We are seeking a full-time talented engineer to build strong microservices architectures in Golang. Your goal is to provide the best developer experience of our blockchain API users for digital asset management and issuance.

**This role will give you the opportunity to:

  • Work on different aspects of our API-product portfolio, designing, developing and maintaining services as part of the development team
  • Document designs and usage of API products
  • Develop data processing and storing mechanisms
  • Work on improving the reliability of our API tools, as well as developing innovative tools

**Requirements:

  • At least +3 years of experience and passion about Golang and microservices architecture
  • Strong interest in blockchain integrations
  • Be proactive in learning new stacks and have a high sense of taking ownership
  • Excited to work in a fast-paced and dynamic startup environment

Perks & Benefits

**Why Upvest?

  • Exciting opportunity to build the future of digital securities!
  • A young, dynamic and fast-growing startup with flat hierarchies and open communication
  • As we strongly believe in personal development, we offer private coaching sessions and educational budget
  • A modern office in the heart of Berlin Mitte, a brand-new Mac, flexible working hours, option of working from home, regular off-site events, free drinks/snacks and many more…
  • We measure our performance with the help of OKRs and love to celebrate our successes
  • A relocation package with visa support

Interview Process

We care deeply about providing the best candidate experience, and we provide a quick and efficient recruiting process. As a result, we have an average of 6 days from Apply Date to Offer Stage.

Apply ⎘ Copy Link ↗ Visit Link
Form3 Logo
Senior Software Engineer (Go) with Form3Sponsored
100% remote (UK/EU only)€60k - €95k
3 weeks ago

Job Description

THE TEAM

Our awesome Software Engineering team is 100% remote and consists of talented Senior Software Engineers that collaborate across 15 European countries. Our software engineers work in small, highly agile, self-managed teams. They share a common interest in engineering best practices and understand that quality is everyone’s responsibility. Their philosophy is to favour open-source collaborative development – leveraging open-source tools and communities, whilst always making sure to share their know-how back up stream. Put simply, they are cloud-native enthusiasts and DevOps advocates.

THE ROLE

At Form3 you will have the opportunity to design, develop and deploy backend cloud-native services within a powerful state-of-the-art microservices architecture. The work is cutting edge, constantly changing and focused on building highly available, low latency, scalable solutions.

Play an active role in introducing new technologies and ways of working to stay ahead of the competition, without ever compromising on quality. Contribute and collaborate with other engineers on technical and architectural decisions. Enjoy end-to-end ownership from concept to deployment, including building and operating infrastructure, toolset and deployment pipelines. Develop your skills, work on cool projects with the latest tech, all whilst working with a talented, diverse and friendly group of people.

OUR STACK

Go, AWS, Kubernetes, Microservices, Docker, Terraform, Github, Postgres, Redis, CQRS, Prometheus, Vault, Consul, PACT, Linkerd, Elasticsearch, TDD, BDD, Pair Programming.

WE’RE LOOKING FOR ENGINEERS WITH

Passion for cloud-native technologies, modern infrastructures and tools, and keeping up with the latest in engineering best practices

Experience in designing and building distributed, scalable systems

Exposure to public cloud platforms (AWS, GCP etc)

An appreciation of the DevOps culture and the value of automation

Emphasis on code quality and software development best-practice

Polyglots who are comfortable picking up new technologies with a “right tool for the job” mentality

Above all, we’re looking for enthusiastic engineers who love working in a DevOps culture and value teamwork, different perspectives and blending disciplines.

BENEFITS

30 days annual leave plus bank holidays

Remote first environment

Flexible working arrangements

Training tools such as Udemy and educational reimbursements

Full details are available on our careers page

ABOUT US

We are an award-winning cloud-native payment technology provider for financially regulated institutions. Launched in 2016, we’ve doubled in size year on year as we continue to redefine what a truly instant payment experience means.

We celebrate diversity, promote entrepreneurialism and are committed to giving everyone a say in shaping our business. Here you will grow as a person and accomplish incredible things. A career at Form3 is empowering, inspiring and fun. Join us and help shape the future of payments.

EQUAL OPPORTUNITIES

At Form3 we embrace equal opportunity and are committed to building a diverse team of exceptional individuals. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability status and it is our strong belief that the more inclusive we are as a business, the better our work will be.


Apply ⎘ Copy Link ↗ Visit Link
GRAX Logo
Software Developer - Backend with GRAXSponsored
Remote, US$130k - $200k
1 day ago

Job Description

Software Engineer - Backend

About GRAX

At GRAX, it’s all about data. We help our customers secure and drive value across their ever expanding enterprise SaaS data footprint. Initially, we’re focused on Salesforce, the wildly popular CRM platform used by the world’s most successful companies. We capture and retain every data change over time, so it can be stored, processed and analyzed using the full power of AWS, Azure and GCP.

GRAX is a well-funded Series A startup. We’re one of the fastest growing partners in the Salesforce ecosystem with revenues more than doubling year-over-year.

Who we are

GRAX was founded by serial entrepreneurs with a long history of success in the Salesforce ecosystem. The product and engineering organization is led by veterans in cloud platform development, including some of the key architects behind Heroku.

About the role

The Backend team builds and maintains the core distributed data pipeline that slurps data from SaaS APIs, secures it for safekeeping before transforming and routing it to its final destination. As an engineer on this team you can expect to:

  • Program mostly in Go (golang.org) within a group of experienced developers committed to learning, sharing and continual improvement.
  • Work closely with internal teams from PM through Customer Success - and occasionally directly with customers.
  • Own the full lifecycle of specific features and product areas from design to release

You may be a good fit if…

  • You have experience with large scale data processing
  • You have built or operated a large cloud service
  • You have prior experience working with distributed systems with a focus on reliability and resiliency.
  • You have extensive experience building on AWS, GCP and/or Azure.

What it’s like to work here

Founded in Boston, GRAX is a remote-first, distributed team. We value collaboration, communication and accountability. You’ll be offered a competitive salary, equity, full health benefits incl. dependents and unlimited PTO.

GRAX embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. We believe the more inclusive we are, the better our company will be.


Perks & Benefits

Full health benefits, including dependents. Unlimited PTO. Equity. Competitive salary.

⎘ Copy Link ↗ Visit Link
X-Team Logo
Go Developer (100% Remote) with X-TeamSponsored
Remote$60k - $90k
1 month ago

Job Description

Most important

  • At least 2 years experience in Go development
  • Experience with unit testing
  • Experience with RESTful web services
  • Write well designed, testable, efficient code
  • Expertise in continuous performance measurement throughout the application’s lifecycle
  • Knowledge of logging and log correlation between services
  • Knowledge of AWS services such as Amazon Simple Notification Service (SNS) and Simple Queue Service (SQS), EC2, Lambda

Nice to have

  • Distributed request tracing for profiling and monitoring microservices dependant applications
  • Linux systems engineering experience
  • Working understanding of infrastructure as code
  • Previous experience with: NodeJS, Python, Shell Scripting, Video Streaming technologies
  • Experience developing, monitoring and improving microservice architectures
  • Experience with Node.js
  • Experience working remotely
  • Familiar/involved with open source projects
  • Experience within a continuous integration and deployment (CI/CD) environment

Personal

  • Independent
  • Fluent in English, written and spoken
  • Problem solver
  • Proactive attitude

Perks

  • Get the chance to work with big brands like Riot Games (League of Legends), Sony, Fox Broadcasting, Kaplan Inc. (top education company), Coinbase (#1 crypto exchange), BeachBody (#1 fitness company), etc.
  • Work from anywhere as part of a community of digital nomads.
  • Live and work in one of our roaming hacker houses (X-Outposts) around the world:
  • Be part of the most energizing community for developers in the world by participating in our Seasons, a 3-month experience filled with challenges, rewards, RPGs, competitions, and more, all centered around a theme that will inspire and energize you.
  • Get $2,500 per year (Unleash+) to spend on doing more of what you love and staying energized. Use it on conferences, courses, video games, photography gear, music gear, cooking gear, a gym membership, adventure sports, baby/pet sitting, productivity apps, restaurants, coworking, movie tickets, headphones, etc.

Who is X-Team meant for?

Any freelance developers with experience working on high-scale, remote teams and projects with a motivated, proactive attitude and compassionate, team-player heart. If you’ve worked with freelancing platforms before, that’s not what we are. X-Team is a community of all like minded people, carefully chosen to ensure we are able to create an environment of the most motivated people in the world who come together to unleash their potential. What we’ve created is truly special and not a faceless platform. X-Team is where developers go to feel truly at home together, while becoming more motivated and energized than they’ve ever been.


Apply ⎘ Copy Link ↗ Visit Link
11 of 11 Tendermint Jobs • Sort by Date
Senior Systems Engineer with Swish
Toronto / San Francisco, USA / Remote$80k – $160k
2 years ago

Job Description

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.


Apply ⎘ Copy Link ↗ Visit Link
Distributed System Engineer with Paradigm
Oakland, CA, USA / Remote$120k – $160k
2 years ago

Job Description

COMPANY At Paradigm you’ll have the opportunity to work with a young, passionate and talented team pioneering open-source decentralized exchange infrastructure that will redefine global financial markets. We are looking for engineers with deep interest in distributed systems and exchange technology.

New team members will be involved in making fundamental decisions and encouraged to be creative and independent; owning projects from conception to launch. Engineers will be involved in many layers of the emerging dApp stack, working with emerging web3 technologies to create both developer and consumer facing products.

RESPONSIBILITIES Help develop software for our current Tendermint-based relay network system. Work on production deployment/distributable version of node software. Help architect custom decentralized order-relay implementation (based on existing specification) Develop a custom decentralized order book implementation based on our current system. Adapt existing Node.js Tendermint state machine to Golang (prefered) or C++ Write developer-facing documentation.

REQUIREMENTS 3+ years of software development experience. 1+ years of experience with consensus-based systems (Tendermint prefered). 2+ years of experience with distributed/shared database systems. 2+ years of Asynchronous programming experience (Golang/C++/Rust). Proficiency in Golang, JavaScript/TypeScript. Linux VM experience (potential transition to containerized deployment). Ability to adapt to our rapidly evolving tech stack. Passion for Paradigm’s vision and goal.

PREFERRED BS, MS, or PhD from top university in a related field (CS, Math, Physics, etc.). Knowledge of market structures and exchange related concepts. Knowledge of the emerging decentralized financial primitive space. Knowledge of Ethereum and Solidity. Familiarity/understanding of web3 systems


Apply ⎘ Copy Link ↗ Visit Link
Senior Software Engineer, Ethermint with Tendermint
San Francisco, Berlin, Toronto$100k – $150k
2 years ago

Job Description

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


Apply ⎘ Copy Link ↗ Visit Link
Senior Site Reliability Engineer with Tendermint
San Francisco, USA / Berlin, Germany / Toronto$100k – $150k
2 years ago

Job Description

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


Apply ⎘ Copy Link ↗ Visit Link
Delphi Digital Logo
Go Developer with Delphi Digital
Remote$100k - $200k
4 weeks ago

Job Description

About the company

Delphi Digital is a research-driven firm dedicated to advancing the understanding and development of the growing digital asset market. While our foundations lie in producing institutional grade research for some of crypto’s top funds, institutions and investors, we also consult with leading projects in the space. Most recently, we’ve added a Venture Capital fund in our goal of enabling us to continue driving the digital asset space forward.

Job description

We (Delphi Digital) are working with one of our portfolio projects to build a key element of their stack. Once v1 is ready we would like to spin out the team who can take this forwards, working directly for the project.

About the role:

You will be responsible for building and maintaining one of the key pieces of infrastructure, which takes data from the blockchain, stores in a timeseries database and exposes a JSON API and GraphQL view onto this data for internal tools and 3rd party developers to consume.

We are looking for a highly motivated and experienced Go developer - ideally having used some technologies such as Timescale, GraphQL, APIs, blockchain (Tendermint) and/or dev ops tech such as Docker.

The position requires strong technical expertise, enthusiasm and a desire not only to write good code, but also deliver value to us and our clients. The position is open to full-time remote developers.

Technical environment:

We iterate fast, releasing early and often but believe in modular, maintainable, reusable code. In order to stay agile, testing is something we apply lightly to projects in the early stages and more heavily once a project is stable.

Tools used:

  • Go
  • Timescale
  • Postgres
  • Docker
  • GraphQL.

Benefits:

For those with an interest in the fast moving digital asset space you will have a front row seat to the emergence of decentralised finance - working alongside the best minds in the space. All your work will be open source and will help to move a project forward which has an engaged community of thousands.

Requirements:

  • Perfect command of English (written and spoken)
  • At this time per-project contract engagements are preferred but this could change over time. Full-time preferred, but part-time possible unless you already have a full-time job (no evenings and weekends workers).

⎘ Copy Link ↗ Visit Link
Blockchain Engineer with Chorus One
Berlin, Germany / Remote$70k - $110k
2 years ago

Job Description

Chorus One is close to releasing a validating node for the Cosmos network. We are actively searching for a Blockchain Engineer to build validating nodes for other decentralized networks. The work consists of reviewing codebases of other decentralized networks, designing a path forward to deploy validating nodes using our internal infrastructure and to ensure operational security in deployed infrastructure. This position is a unique opportunity to work with a very experienced team on cutting-edge decentralized networks and financial services around cryptocurrency.

Responsibilities:

  • Review core codebases of decentralized networks such as LivePeer, Tezos, Cardano and map out infrastructure requirements for validating nodes.
  • Design, implement and merge additional functionality in codebases of said networks, as needed, to make validating nodes compatible with our infrastructure.
  • Write functional and integration tests to verify software upgrades in blockchain networks for which company runs validating nodes.
  • Design and implement processes to reduce the lead-time of deployment of validating nodes in new blockchain networks.

The ideal candidate:

  • Is able to work independently. Has a minimum of 2-3 years work experience with a medium size company or a startup.
  • Possesses either Bachelor or advanced degrees in Computer Science or allied fields.
  • Needs to have prior production experience / strong interest in pure functional languages (Haskell, OCaml). Go language skills are a plus.
  • Has work experience with distributed algorithms. Prior experience with blockchain clients such as Go-Ethereum, Bitcoin Core, Tendermint or similar is a plus.
  • Is curious and able to take initiative in team discussions pertaining to business economics and business opportunities.
  • Keywords pertaining to tools: Functional languages, Haskell, OCaml, Golang

Perks & Benefits

  • Competitive salary plus equity.
  • 5 weeks annual leave.
  • Full-time position.
  • Location: Remote work.
  • Work on cool technology and interesting problems at the intersection of finance, cryptocurrency, information security and DevOps.
Apply ⎘ Copy Link ↗ Visit Link
Senior Software Engineer, Databases with Tendermint
San Francisco, Berlin, Toronto, Remote$100k – $150k
2 years ago

Job Description

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


Apply ⎘ Copy Link ↗ Visit Link
Senior Software Engineer, SDK with Tendermint
Toronto / San Francisco, USA / Berlin, Germany$100k – $150k
2 years ago

Job Description

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


Apply ⎘ Copy Link ↗ Visit Link
Blockchain Engineer (Protocol Level) with Swish
Toronto / San Francisco, USA / Remote$120k – $180k
2 years ago

Job Description

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.


Apply ⎘ Copy Link ↗ Visit Link
Distributed Systems Engineer with Monax
London, United Kingdom£40k - 80k
2 years ago

Job Description

Distributed Systems Engineer - to help us build a public, decentralised, blockchain-backed legal agreements network

London
£40,000 - £80,000 plus options (ESOP).

Relocation package available for the right candidate. This role could also be based in our Edinburgh office.

Candidates currently based outside of London or Edinburgh must indicate their preferred location and willingness to relocate in their cover letter.

We are looking for kind, talented software engineers to help us make smart iterations on our legal agreements network as we deploy successive test networks.

Monax were pioneers of permissioned blockchains and smart contracts and we are building our Agreements Network to allow new and more efficient forms of legal transacting.

Exploiting the benefits of various decentralised, distributed, and masterless technologies - chiefly Hyperledger Burrow, which Monax built from scratch and still maintains based on the Tendermint consensus engine.

You will have the chance to work on a system that has distributed consensus and validation in a low trust environment at its heart and offers very interesting challenges, these could be:

  • Working with multiple clusters of nodes, most of which are not under your control to handle semi-automated network upgrades and governance votes. How do you upgrade a network you do not control?
  • Using cryptographic primitives like Verifiable Random Functions to orchestrate churn amongst network validators
  • Build package manager and compiler integrations for deploying and testing smart contracts
  • Implement low-level virtual machine instructions and improvements to our Ethereum Virtual Machine implementation

Working with our CTO on our Node Distribution Team you can expect to quickly own significant parts of our stack, and make decisions that will affect the company’s future viability in a fast-moving space (public permissioned consensus networks). You would also work closely with our Product Team who are responsible for building the foundational smart contracts, the business process modelling engine that drives the Agreements Network and also our particular front end (the network is open to extension by any of our co-founders however).

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 growing industry, where you need to evaluate existing best practices and apply them to new technological paradigms and new programming languages. Navigating between the hype, the detractors and the zealots we believe there is real value in our approach and we intend to prove it.

You will join a business building a genuinely novel system, that in part intends to create an entirely new market by enabling legal products that challenge existing legal services.

This role would suit a talented software engineer, with solid technical skills in and a minimum of 3-4 years of software development experience. We are also open to engineers who can bring significantly more experience to the role. If you are a good match for Monax, we are willing to create a role that suits you.

Who do we need? Someone who has:

  • Go experience or the ability to pick it up in a few weeks
  • Kubernetes experience or the ability to pick it up in a few weeks
  • A degree-level qualification in a numerate discipline or equivalent evidence of analytic and reasoning skills and theoretical thinking
  • A good knowledge of algorithms and data structures
  • A hacker mentality towards making things work
  • An ability for long form design work ‘on pencil and paper’
  • An ineffable marmot-ness

It is crucial that you are able to take part in forceful yet respectful technical discussions with colleagues and that you are able to change your mind about something if required, and also are able to change other’s minds.

Real things you might work on:

  • Build a Kubernetes operator for Hyperledger Burrow
  • Devise a way to compress/normalise data in our merkle tree to control our long-term storage usage
  • Implement an atomic swap with public Ethereum to represent value on our chain
  • Write optimised native (Go) functions, callable from evm, to implement graph traversal over our business processes
  • Build fee allocation and distribution models that help maintain our network and provide the correct incentives

What can Monax offer you?

Extremely marketable blockchain and cryptocurrency skills.
The chance to make blockchain systems live up to their hype by making them highly operable, our network will be operated peer-to-peer by many parties and this needs to be as painless as possible.
Experience in blending distributed, decentralised, and centralised systems. To spend time working on something foundational at the level of a network architecture.
The chance to spend time thinking ‘around the software’; about law, economics, and game theory.
You will have a high level of autonomy. The business has just enough hierarchy, consensus and individual project responsibility (c.f. design-by-committee) favoured over diktats.
Flexible working - the successful candidate will be based in our London or Edinburgh work space primarily, but there is scope for flexible working and choosing your own hours and place of work when established.

Relocation assistance is available for the right candidate.

Who will you be working with?

Around fifteen people in our passionate cross functional team, including time with:

  • Our CTO in London, who would be your primary daily contact
  • Our CPO in New York, with whom you’ll liaise with to ensure the distribution platform and product stack work harmoniously.
  • Product Team members currently building the application stack.
  • Our Legal Engineers in New York providing crucial context to how legal products on the platform will be used
  • Our CEO in Edinburgh for just about anything else…

About Monax

Monax would like to build a better system for contracting for the good of humanity and other forms of life. To learn more please visit:

Monax Website

Agreements Network

Hyperledger Burrow


Apply ⎘ Copy Link ↗ Visit Link
Software Engineer with Hashnode
San Francisco / New York City / Remote$30K – $50K
2 years ago

Job Description

We are Hashnode, a friendly and inclusive online community for Software Developers. If you are a programmer, you may have already heard about us.

Lately, we have been playing around with blockchain technology and thinking about how we can best utilize it within our community. Here are a few experiments:

Mint: https://github.com/Hashnode/mint
Uphack: https://github.com/Hashnode/Uphack
Building blockchain powered social networks: https://medium.freecodecamp.org/a-comprehensive-guide-to-coding-a-blockchain-powered-online-community-f938792dbcb4

We are looking to hire a Golang developer (Part-time, Remote) who will help us with an upcoming blockchain project.

Activities will include:

  • Writing a Tendermint based blockchain protocol in Go
  • Coordinating with the founders and reviewing the progress
  • Making sure the code is well tested, secure and reliable

Qualities you should have:

  • Extremely organized, experience in remote work and make sure work gets done in time
  • Good written and verbal communication skills
  • Self-starter, ability to work independently and asynchronously
  • Must be an expert in Go. Basic knowledge of blockchain tech is a plus

We are building a distributed team and work in Asian time zones. There must be an overlap of at least 2-3 hours every day.

The ideal person should be able to work 4 - 6 hours every day, 5 days a week. This means 20 - 30 hours per week for the next 6 months.


Apply ⎘ Copy Link ↗ Visit Link
Golang Jobs Weekly
11 of 11 Tendermint jobs found