Swarm is a system of peer-to-peer networked nodes for a decentralised storage and communication service.
Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications run autonomously yet securely in a planetary-scale deployment and execution environment.
Bee is a Swarm client implemented in Go. It’s the basic building block for the Swarm Network. Bee provides low-level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner.
Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.
Should you be interested in the position, please send your CV and GitHub repo to talent@ethswarm.org.
Senior Software Engineer (Go, blockchain)
Swarm is a system of peer-to-peer networked nodes for a decentralised storage and communication service.
Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications run autonomously yet securely in a planetary-scale deployment and execution environment.
Bee is a Swarm client implemented in Go. It’s the basic building block for the Swarm Network.
Bee provides low level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner.
Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.
Your role: Take architectural decisions for our p2p distributed network Suggest improvement solutions for our codebase and the testing process Development of the reference Swarm implementation in Go aka Bee Developing domain-specific knowledge and expertise in the Swarm incentive layer implementation Bringing code up to spec Delivering well-tested code Conducting thorough code reviews to your peers
Your profile: You have 5+ years of experience in a similar position & at least 3 years with GoLang You have experience in working on large-scale distributed systems Familiarity with infrastructure tools (we use k8s, helm) You follow SOLID principles You like to work in a fast paced environment Strong sense of ownership and responsibility You manage your own time effectively and respect time constraints You like to work remotely You are available around the CET timezone You can express yourself fluently in English, both verbally and in writing
We appreciate: You have a solid grasp of blockchain principles and application design considerations Experience with libp2p You are familiar with go-ethereum Acquaintance with cryptographic concepts Knowledge of monitoring tools (we use Grafana, Prometheus, Jaeger and OpenTracing) Knowledge of Solidity A passionate open-source contributor
We offer/Team perks: An open, flat and transparent work environment 100% remote friendly Flexible working hours We care about our swarm: Incentives through BZZ, our token
Should you be interested in the position, please send your CV to talent@ethswarm.org
QA Engineer (Go, blockchain, distributed system)
Swarm is a system of peer-to-peer networked nodes for a decentralized storage and communication service.
Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications run autonomously yet securely in a planetary-scale deployment and execution environment.
Bee is a Swarm client implemented in Go. It’s the basic building block for the Swarm Network. Bee provides low level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner.
Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.
Your role: This role expects the candidate to function as a large node operator, conducting testing and immersing themselves in the responsibilities of node operators. This requires experience in a comparable QA position, as well as an interest in DevOps-related areas. However, we consider motivation and initiative-taking to be the most crucial qualities that the ideal candidate should possess.
The responsibilities of the role: Writing and executing end-to-end test scenarios on testnet and mainnet in order to assure performance and reliability. Submit detailed bug reports and issues to our developers' team. Give the green light to the developers' team to proceed with a release. Be an active part in shaping the way our products are built by analyzing how functionality, user experience and performance could be improved.
This role is an excellent opportunity, as in the future we expect the QA team to grow and therefore this role could open the possibility of becoming the QA team lead.
Your profile: * You have at least 3 years of hands-on experience in a similar position. * Solid understanding of distributed systems * Experience in executing manual and automated tests interacting with the API. * Be able to set up different environments to perform automated testing on them. * You are familiar with the blockchain ecosystem. * Experience in managing panels and dashboards for monitoring, * Familiarity with Ethereum is a must. * You can express yourself fluently in English, both verbally and in writing. * You manage your own time effectively and respect time constraints. * You like to take initiative. * You are available around CET timezone.
We appreciate: * You are familiar with Golang. * Exposure to infrastructure-related tasks (will be needed to set up environments). * Familiarity with Grafana, Loki and Prometheus * General acquaintance with cryptographic concepts. * Experience with the Javascript ecosystem.
We offer/Team perks: * An open, flat and transparent work environment * 100% remote-friendly * Flexible working hours * We care about our swarm: Incentives through BZZ, our token
To apply, please send your CV and GitHub repo to talent@ethswarm.org.
This job posting is no longer available
Swarm is a system of peer-to-peer networked nodes that create a decentralised storage and communication service. The system is economically self-sustaining due to a built-in incentive system enforced through smart contracts on the Ethereum blockchain.
Swarm aspires to shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications can run autonomously yet securely in a planetary-scale deployment and execution environment.
Bee is a Swarm client implemented in Go. It’s the basic building block for Swarm Network. Bee provides low level constructs for file storage, feeds, key-value stores and untraceable communication.
The Swarm Bee team strives to keep things clear and simple, making reasoning and discussions efficient. In a broader sense, this applies to everything we do.
Solid, well-tested code is delivered in an agile manner.
Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.
This job posting is no longer available
Open to considering remote candidates in the US & Canada
Interested in helping us change the world of payments forever? The Stellar Development Foundation (SDF) is looking for a talented, experienced, and hands-on engineer to assist partners with integrating into the Stellar network. In this role you’ll be designing, building, and implementing innovative blockchain solutions for our partners. You will lead the way in developing projects, from scoping & system design to development & best practice deployments. SDF’s partners span globally and are some of the most innovative software and financial companies.
About Stellar
Stellar is a decentralized, fast, scalable, and uniquely sustainable network for financial products and services. It is both a cross-currency transaction system and a platform for digital asset issuance, designed to connect the world’s financial infrastructure. Dozens of financial institutions worldwide issue assets and settle payments on the Stellar network, which has grown to over 4 million accounts.
About the Stellar Development Foundation
The Stellar Development Foundation (SDF) is a non-profit organization that supports the development and growth of Stellar, an open-source network that connects the world’s financial infrastructure. Founded in 2014, the Foundation helps maintain Stellar’s codebase, supports the technical and business communities building on the network, and serves as a voice to regulators and institutions. The Foundation seeks to create equitable access to the global financial system, using the Stellar network to unlock the world’s economic potential through blockchain technology.
We look forward to hearing from you!
SDF is committed to diversity in its workforce and is proud to be an equal opportunity employer. SDF does not make hiring or employment decisions on the basis of race, color, religion, creed, gender, national origin, age, disability, veteran status, marital status, pregnancy, sex, gender expression or identity, sexual orientation, citizenship, or any other basis protected by applicable local, state or federal law.
As our Senior Backend Software Engineer (f/m/d), you'll play a critical role in developing our key functionalities and achieving an engineer-like understanding of our cutting-edge software.
Our team is made up of dedicated individuals who are passionate about product development from start to finish. From design to deployment and beyond, we're committed to creating intelligent solutions that will transform the way engineers approach their work.
The ideal candidate for this role isn't just another cog in the machine - they're a creative thinker who's always eager to explore new ideas and challenge the status quo. With the confidence to exchange ideas freely and the tenacity to tackle problems head-on, you'll be an essential part of our team as we continue to push the boundaries of what's possible. So what are you waiting for? Let's revolutionize the world of engineering together!
MUST HAVES:
NICE TO HAVES:
*Seniority level is based on performance in the technical interviews and challenges. All employees have the opportunity to elevate at the rate of skill progression*
We care about your future:
We care about your development:
We care about respect:
We care about serious FUN!
We care about innovation:
About Pocket
Pocket Network is the leading decentralized blockchain infrastructure protocol. This is an opportunity to get in on the ground floor of our quickly growing adoption curve. As an open-source, permissionless protocol driving developer adoption, we believe in a future that will enable greater participation in global digital economies and communities.
Our culture
We are committed to building a fun, inclusive workplace and culture based on our values. Our core values inform how we work together as a team, how we service our users, and how we approach the products we build.
We're looking for open-minded, motivated individuals that want to expand the adoption of Web3. We are a fast moving, collaborative, and free thinking team. We're united by our desire to fully decentralize Web3, build amazing products for our users, and create a diverse and welcoming workplace.
About the role
We are looking for a self-starter and growth-minded Protocol Software Engineer who is passionate about working in a transparent environment. The ideal candidate is someone who has experience and understands the importance of balancing R&D and delivery, while being agile, tool-driven, documentation-focused and continuously adapting. It is it is someone who is excited to push themselves outside of their comfort zone and is not afraid to tackle a challenge they haven’t seen before.
Responsibilities
R&D - Research
R&D - Development
Community Leader
Minimum Requirements
What we are offering
About Commit
Commit is a VC-backed professional network built for engineers by engineers. We are currently hiring Senior Back-End Developers looking to join some of North America’s most innovative startups as one of their first engineers.
We exclusively work with financially stable startups with great salaries and exciting tech stacks who prioritize engineers’ growth and have exceptional team culture. We provide the information you need to make the best decision for yourself and continue cultivating your craft.
Why Commit?
No technical interviews!
Work with over 75 pre-vetted impactful startups in North America
Gain access to transparent salary bands AND mentorship to grow your career
Collaborate with like-minded tech junkies
Build new tools with Node, Golang, Ruby and much more!
Our Hiring Process
Apply to be a Senior Back-End Developer
Go through a short 3-step interview process with Commit. Learn more.
If you’re accepted into the program, you’ll be paid a full salary while we work together to match you to an aligned startup.
Once matched, you pilot a startup for 3 months. If you love it, you stay with them; if not, we’ll work together to find a better match.
What You’ll Get
Full-time paid employment as an Engineering Partner
Base salary of $115K to $140K CAD depending on experience
Extended health and dental plan for you and your family
The right equipment to do your best work
Access to your own career coach and a mentor for your job search
We provide 15 vacation days on top of statutory holidays while you're part of the Engineering Partner program. There is no limit on Sick Days or Personal Days
Invitation-only events with technical leaders
We are a fully distributed, remote-first community launched in Vancouver. We raised $6M from Accomplice, Inovia Capital, Kensington Capital Partners and Garage Capital.
Who You Are
Eligible to work in Canada
4+ years of software engineering experience
Experience working on SaaS, marketplace, consumer or infrastructure
Entrepreneurial mindset and growth-oriented attitude
Ambitions of excellence in your craft. Some of our past EPs have grown into CTOs, principal engineers, and joined companies as the first engineer
Our Tech Stack
Nice To Haves
Understanding of Basic DevOps: MongoDB, AWS, GCP, Docker, Kubernetes/Terraform, CI/CD
Understanding of RESTful APIs and/or GraphQL
Understanding of cloud-native distributed systems and microservices
Experience with relational databases, NoSQL databases, cloud infrastructure, product design
We believe that language is a tool. It’s more important that you have experience with one or more modern coding languages than that you have experience with any particular language itself.
Our Commitment to Diversity & Inclusion
As an early-stage startup, we know it’s critical to build inclusive processes as a part of our foundation. We are committed to building and fostering an environment where our employees feel included, valued, and heard. We strongly encourage applications from Indigenous peoples, racialized people, people with disabilities, people from gender and sexually diverse communities and/or people with intersectional identities.
If you require accommodations during any stage of our recruitment process, please let us know how we can best support you.
At Horizon, we’re building a New Dimension where Internet economies are fun, accessible, and for the benefit of all participants.
We have two amazing products to make this real:
Sequence, which consists of i) the first user-friendly smart wallet for crypto, NFTs, Web3 + the metaverse, and ii) a developer platform to make building Web3 applications easy on Ethereum and other EVM chains.
And Skyweaver, a digital trading card game—powered by Sequence—where players can win, own, trade and sell their NFT game items.
Sequence is poised to drive Web3 adoption on a massive scale by making blockchain easy, fun and powerful for users and developers. And, Skyweaver is a groundbreaking video game with an unprecedented player-owned economy, novel gameplay, and an already fervent community.
While the challenge is hard, we find it incredibly fun. And, we have the ingredients to make it happen: a well-capitalized company with some of the best investors in the world (Reddit co-founder, Coinbase, Initialized, and more), an amazing team of leaders in the blockchain space, engineers who have built widely popular open source, a former top McKinsey strategy consultant, gaming industry veterans, and founders who have built and sold successful companies. You'll get to work with and learn from them all. Learn more at https://horizon.io/
About the Role
We're looking for someone with experience architecting, writing, testing and shipping production-quality code in Go, with a background in Ethereum development. You are rigourous and have a refined eye for simple arhitecture and clean code, and you are able to balance tradeoffs inherent in all design decisions.
You enjoy building scalable, fault-tolerant systems. You understand the meaning of value and delivering products that achieve business outcomes while laying the foundation of great tech that affects our entire org, and is impactful. This matters to you.
As a senior engineer, you have a deep understanding of designing robust, well-designed code with thoughtful architecture. You can drive and self-direct major areas of our stack. While not a strict requirement, you are comfortable working with and guiding more intermediate and junior engineers when needed.
Given our size, self-driven, and open-minded engineers will thrive best in this role. While small, you'll be working alongside some of the best engineers, and open-source contributors—and a company dedicated to your success. You will learn a lot.
Responsibilities:
-Architect, develop, and implement the infrastructure, and infrastructure stack of Skyweaver and Sequence -Design and implement services that are scalable, and fault-tolerant -Build services that interface with the Ethereum blockchain -Contribute to open source works in the Sequence stack -Extend and evolve our toolchain, to run our stack effectively -Design architectural foundations that are robust and sound, so that future engineers can build on your work with ease and speed
Requirements:
-5+ years shipping production-grade code in Go -Experience and knowledge of the Ethereum blockchain, its tooling and ecosystem -Knowledge of distributed systems design -Experience with data systems, both in their design and practical use -Experience with one of the major cloud providers, AWS, GCP, Azure, etc. -Growth mindset. You love to learn, and actively search out new material and technologies
Why Horizon?
· A chance to deliver massive impact at a small and quickly growing company · Competitive salary and equity package · Accelerate your career by joining at the early stages · Be part of defining Web3, the next generation of the Internet, and creating symbiotic economies where both users and creators share in the value generated by networks · Work with an outstanding team made of wonderful people who have built and sold successful companies, launched amazing products, and have rich experience in infrastructure, architecture, blockchain, games, finance, investing, strategy, consulting, design, marketing, community, and more. · Work life balance unlike the “crunch” culture you find at larger studios · New PC, and generous allowance for work-from-home setup · Health, vision and dental benefits for Canadian employees · We’re conscious about mental health and have modern vacation policies · We invest in everyone’s personal development and subsidize courses, books, and conferences, so you never stop learning · Work on hard, big, meaningful problems that can shift markets · Learn more about our values and the traits we embody at https://careers.horizon.io/
We are committed to diversity and encourage applicants from all backgrounds, genders and faiths. While we're building incredible products, we also want to add to our wonderful team and company. The best way to do that is to attract talented folks from all areas and to have their experiences inform their work.
This job posting is no longer available
At Horizon, we’re building a New Dimension where Internet economies are fun, accessible, and for the benefit of all participants.
We have two amazing products to make this real:
Sequence, which consists of i) the first user-friendly smart wallet for crypto, NFTs, Web3 + the metaverse, and ii) a developer platform to make building Web3 applications easy on Ethereum and other EVM chains.
And Skyweaver, a digital trading card game—powered by Sequence—where players can win, own, trade and sell their NFT game items.
Sequence is poised to drive Web3 adoption on a massive scale by making blockchain easy, fun and powerful for users and developers. And, Skyweaver is a groundbreaking video game with an unprecedented player-owned economy, novel gameplay, and an already fervent community.
While the challenge is hard, we find it incredibly fun. And, we have the ingredients to make it happen: a well-capitalized company with some of the best investors in the world (Reddit co-founder, Coinbase, Initialized, and more), an amazing team of leaders in the blockchain space, engineers who have built widely popular open source, a former top McKinsey strategy consultant, gaming industry veterans, and founders who have built and sold successful companies. You'll get to work with and learn from them all. Learn more at https://horizon.io/
About the Role
We're looking for someone with experience architecting, writing, testing and shipping production-quality code in Go, with a background in Ethereum development. You are rigourous and have a refined eye for simple arhitecture and clean code, and you are able to balance tradeoffs inherent in all design decisions.
You enjoy building scalable, fault-tolerant systems. You understand the meaning of value and delivering products that achieve business outcomes while laying the foundation of great tech that affects our entire org, and is impactful. This matters to you.
As a senior engineer, you have a deep understanding of designing robust, well-designed code with thoughtful architecture. You can drive and self-direct major areas of our stack. While not a strict requirement, you are comfortable working with and guiding more intermediate and junior engineers when needed.
Given our size, self-driven, and open-minded engineers will thrive best in this role. While small, you'll be working alongside some of the best engineers, and open-source contributors—and a company dedicated to your success. You will learn a lot.
Responsibilities:
Requirements:
Why Horizon?
We are committed to diversity and encourage applicants from all backgrounds, genders and faiths. While we're building incredible products, we also want to add to our wonderful team and company. The best way to do that is to attract talented folks from all areas and to have their experiences inform their work.