\n\nAt Coinbase, our mission is to increase economic freedom around the world, and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us.\n\nThere are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Finally, we seek people who are excited to learn about and live crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent all over the world.\n\nReady to #LiveCrypto? Who you are:\n\n\nYou’ve got positive energy. You’re optimistic about the future and determined to get there. \n\nYou’re never tired of learning. You want to be a pro in bleeding edge tech like DeFi, NFTs, DAOs, and Web 3.0. \n\nYou appreciate direct communication. You’re both an active communicator and an eager listener - because let’s face it, you can’t have one without the other. You’re cool with candid feedback and see every setback as an opportunity to grow.\n\nYou can pivot on the fly. Crypto is constantly evolving, so our priorities do, too. What you worked on last month may not be what you work on today, and that excites you. You’re not looking for a boring job.\n\nYou have a “can do” attitude. Our teams create high-quality work on quick timelines. Owning a problem doesn’t scare you, but rather empowers you to take 100% responsibility for achieving our mission.\n\nYou want to be part of a winning team. We’re stronger together, and you’re a person who embraces being pushed out of your comfort zone. \n\n\n\n\nCoinbase is seeking experienced backend engineers to join our team to build out the next generation of crypto-forward products and features. You will solve unique, large scale, highly complex technical problems, bridging the constraints posed by web-scale applications and blockchain technology. You will help build the next generation of systems to make cryptocurrency accessible to everyone across the globe, operating real-time applications with high frequency, low latency updates, and managing the most secure, dockerized infrastructure running in the cloud.\n\nThe mission of the Platform Product Group engineers are to build a trusted, scalable and compliant platform to operate with speed, efficiency and quality. Our teams build and maintain the platforms critical to the existence of Coinbase. There are many teams that make up this group which include Product Foundations (i.e. Identity, Payment, Risk, Proofing & Regulatory, Finhub), Machine Learning, Customer Experience, and Infrastructure.\n\nWhat you'll be doing:\n\n\nBuild new services to meet critical product and business needs using Golang and Spark.\n\nDesign scalable systems to solve novel problems with modern cloud technology and industry best practices.\n\nArticulate a long term vision for maintaining and scaling our backend systems and the teams running them.\n\nWork with engineers, designers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every quarter.\n\nWrite high quality, well tested code to meet the needs of your customers.\n\n\n\n\nWhat we look for in you:\n\n\nYou have at least 5 years of experience in software engineering.\n\nYou’ve designed, built, scaled and maintained production services, and know how to compose a service oriented architecture.\n\nYou write high quality, well tested code to meet the needs of your customers.\n\nYou’re passionate about building an open financial system that brings the world together.\n\n\n\n\nNice to haves:\n\n\n* You have gone through a rapid growth in your company (from startup to mid-size).\n\n* Experience with growth experiments or A/B testing frameworks.\n\n* You have experience with Blockchain technology (such as Bitcoin, Ethereum etc..)\n\n* You have experience decomposing a large monolith into microservices.\n\n* You’ve worked with Golang, Ruby, Docker, Rails, Postgres, MongoDB or DynamoDB.\n\n* You’ve built financial, high reliability or security systems.\n\n\n\n\nJob #: GBE05BR\nCommitment to Equal Opportunity\n\nCoinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view Pay Transparency, Employee Rights and Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. \n\nCoinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please complete this intake form to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).\nGlobal Data Privacy Notice for Job Candidates and Applicants\n\nDepending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. \n\n \n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Crypto, Testing, Finance, Cloud, Senior, Golang, Engineer and Backend jobs that are similar:\n\n $70,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nRemote - Brazil

\nChainSafe is a leading blockchain research and development firm specializing in infrastructure solutions for the decentralized web. Alongside its contributions to significant ecosystems such as Ethereum, Polkadot, Filecoin, Mina, and more, ChainSafe creates solutions for developers and teams across the web3 space utilizing our expertise in bridging, gaming, NFTs, and decentralized storage. As part of the mission to build innovative products for users and better tooling for developers, ChainSafe embodies an open-source and community-oriented ethos.\n\nTo learn more about ChainSafe, look at our Discord, GitHub, and website.\n\nHere’s what you need to know before reading on:\n\n\n* Our progressive tech stack includes Go, Rust, and TypeScript\n\n* We spearhead ecosystem projects like Lodestar, Web3.js, Forest, Mina-rs, and Gossamer\n\n\n* We are global, remote-friendly, and open to contractors\n\n* You’ll form part of the Bridge Ops and Production Support stream of the Sygma Engineering team, supporting infrastructure and production related operations to keep our cross chain bridges running smoothly\n\n* At Sygma we believe that cross-chain interoperability is the fundamental enabler for the next wave of growth in the blockchain industry. Sygma will empower builders to create streamlined experiences where users are not confined to one ecosystem. By enabling elaborate cross-chain functionality and putting most of the steps under the hood, Sygma will enable smooth, web2-like user experiences. For more information about Sygma please visit buildwithsygma.com\n\n\n\n\n\nAt ChainSafe, you’ll be part of a team that believes in the community's vital importance and contributes to advancing humanity with open-source and decentralized technology.\nAbout the role\n\nAs a Senior Golang Engineer - Bridge Ops and Production Support for Sygma, our cross-chain interoperability protocol, you will play a vital role defining and implementing best-practice strategies and guides to manage and optimize our infrastructure that supports the daily mainnet production activities of Sygma and cross chain bridges.\n\nThe Bridge Ops and Production Support team supports the critical systems, services, and tooling at the foundation of Sygma’s mission, to abstract away all the complexities of cross-chain interoperability to enable users to ‘deposit from anywhere’. We enable Sygma’s engineers to design, develop, and operate services quickly, safely, securely, and reliably. Bridge Ops and Product Support stream builds and maintains the platforms critical to the existence of Sygma.\n\nYour expertise will undoubtedly contribute to the sophistication of blockchain applications and redefine the boundaries of what's possible within this emerging technological sphere. All work across Sygma will be open-source, ensuring expansive opportunities for deep contribution and collaborative efforts across various web3 blockchains and ecosystems.\nResponsibilities\n\nWhat you will be doing\n\n\n* Ensure reliable operation of the company’s distributed Relayer nodes operations across various blockchain networks (EVM, Substrate, Cosmos SDK) while adhering to internal SLAs and committed KPIs\n\n* Design and implement procedures related to Sygma’s Relayer node operations (deployment and upgrade, incident response, and key management)\n\n* Build monitoring and observability for various Sygma services including a distributed set of relayers and various blockchain full nodes.\n\n* Provide training and guidance for other members of the infrastructure team, ensuring round-the-clock node operation and incident response.\n\n* Document and communicate technical details via open-source documentation\n\n* Collaborate with various internal teams and the wider community to build, expand, and scale Sygma’s architecture, by tapping into new trends and opportunities highlighted by internal data, blockchain research, and the wider blockchain ecosystem\n\n\n\nRequirements\n\n\n* Solid dev. experience with Golang\n\n* Experience in Interoperability, web3 or defi\n\n* Experience working with AWS services\n\n* Demonstrable experience with modern Infrastructure as Code (IaC) tools (Terraform, Helm, Ansible, etc), automating deployment, and best CI/CD practices and tools.\n\n* Experience with monitoring and alerting tools (DataDog, Grafana, Prometheus, etc.)\n\n* Experience implementing distributed tracing, monitoring, and logging systems using OpenTelemetry Protocol\n\n* Experience building and participating in incident response systems (PagerDuty, etc) and handling the emergency response to production environment failures.\n\n* In-depth knowledge of distributed systems and blockchain technology.\n\n* Excellent communication skills with the ability to document and convey technical details clearly\n\n* Ability to work autonomously as well as with the wider team\n\n\n\nAs a plus:\n\n\n* TypeScript, Solidity, or Rust is a big plus\n\n* Experience with specifying, procuring, and setting up infrastructures for Blockchain validator nodes, and managing them across several blockchain networks.\n\n* Experience automating network deployment and testing of SmartContracts with various tools (Truffle, HardHat, Foundry, Anvil)\n\n* Understanding at least two of the following domains - Web Security, Web3 Security, Cloud Security, Systems Security, and Applied Cryptography.\n\n\n\nHiring Steps\n\n\n* Selected candidates will be invited to a 30–to–45–minute screening call with one of our tech recruiters\n\n* Next, candidates will be invited to a 60-minute values interview with one of our team members\n\n* Technical 60-minute interview with one of our engineers.\n\n* Then, candidates will be asked to complete a technical task in under 10-15 hours. Your time and expertise demonstrated in the work test challenge will be compensated upon completion.\n\n* Lastly, candidates will be invited to a 60-minute interview with the hiring team members\n\n\n\n\nWhy Join ChainSafe\n\nFounded by developers for developers, ChainSafe is a remote-first company with an international team. We continue to provide opportunities for personal and professional growth, value autonomy and responsibility, have a results-driven environment, and offer flexible work hours.\n\nWe care deeply about our values and look for these attributes in every new team member. In addition, we recognize the benefits of cultivating a diverse team and aspire to embed respect for all people into our culture. We encourage women, the LGBTQIA+ community, people of colour, and members of any other group underrepresented in the blockchain space (or tech in general) to apply.\n\nHow to Apply\n\nPlease fill out the Greenhouse application form below and ensure that you attach your resume and link your Github/Gitlab profile or any software project you have contributed to (if applicable).\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Testing, Cloud, Node, Senior, Golang and Engineer jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nWho Are We?\n\n\nObol Labs is a remote-first research and software development team focused on Proof of Stake infrastructure for public blockchain networks. Specific topics of focus are Internet Bonds, Distributed Validator Technology, and Multi-Operator Validation. The core team includes 35 members spread across +14 countries.\n\n\nThe core team is building the Obol Network, a protocol to foster trust-minimized staking through multi-operator validation. This will enable low-trust access to Ethereum staking yield, which can be used as a core building block in various Web3 products.\n\n\nThe Network\n\n\nThe network can be best visualized as a work layer that sits directly on top of the base layer consensus. This work layer is designed to provide the base layer with more resiliency and decentralization as it scales. In this chapter of Ethereum, we will move on to the next great scaling challenge, which is stake centralization. Layers like Obol are critical to the long-term viability and resiliency of public networks, especially networks like Ethereum.\n\n\nObol as a layer is focused on scaling main chain staking by providing permissionless access to Distributed Validators. The network utilizes a middleware implementation of Distributed Validator Technology (DVT), to enable the operation of distributed validator clusters that can preserve validators' current client and remote signing configurations.\n\n\nSimilar to how roll-up technology laid the foundation for L2 scaling implementations, we believe DVT will do the same for scaling the consensus layer while preserving decentralization. Staking infrastructure is entering its protocol phase of evolution, which must include trust-minimized staking networks that can be plugged into at scale. We believe DVT will evolve into a widely used primitive and will ensure the security, resiliency, and decentralization of public networks.\n\n\nThe Obol Network develops and maintains three core public goods that will eventually work together through circular economics:\n\n\nThe DV Launchpad, a User Interface for bootstrapping and managing Distributed Validators\n\n\nCharon, a Golang based middleware client that enables validators to run in a fault-tolerant, distributed manner.\n\n\nObol Splits, a set of solidity contracts for the formation of Distributed Validators tailored to different use cases such as DeFi, Liquid Staking, and Fractionalized Deposits \n\n\n\n\nSustainable Public Goods\n\n\nObol is inspired by previous work on Ethereum public goods and experimenting with circular economics. We believe that to unlock innovation in staking use cases, a credibly neutral layer must exist for innovation to flow and evolve vertically. Without this layer, highly available uptime will continue to be a moat.\n\n\nThe Obol Network will become an open, community-governed, self-sustaining project over the coming months and years. Together we will incentivize, build, and maintain distributed validator technology that makes public networks a more secure and resilient foundation to build on top of.\n\n\nThe Role \n\n\nThe focus of this role is on developing and enhancing React-based web applications for interacting with the Ethereum blockchain to create Distributed Validators. This includes creating user-friendly interfaces, integrating with wallets, and ensuring the applications are absolutely secure and reliable.\n\n\nThe goal of this role is to enable the proliferation of Distributed Validators in the Ethereum Staking Ecosystem, by making them easy to create, view, understand, and interact with. This role requires working with agency and autonomy. It requires collaboration with cross-functional internal teams as well as dealing with external stakeholders. Obol’s Distributed Validator Launchpad, Obol’s static website, Obol’s typescript packages, and other applications will be under this role’s remit. \n\n\n\nResponsibilities\n* Develop and implement new features for our web applications using React, showcasing your expertise in creating user-centric solutions.\n* Collaborate with cross-functional teams, including product owners, designers, and QA engineers, to ensure seamless delivery of high-quality products.\n* Contribute to Obol’s coding standards, design patterns, and development methodologies.\n* Drive innovation by researching and adopting the latest trends and technologies in the React ecosystem, ensuring our applications remain secure, competitive, and cutting-edge.\n* Act as a technical mentor for junior developers, providing guidance and support to help them grow and excel in their roles.\n* Collaborate with external partners integrating Obol technology into their dapps using the Obol SDK.\n* Take responsibility for maintaining and enhancing our current products, including our component library (obol-ui) and DApp (dv-launchpad).\n* Improve the accessibility of our interfaces to all types of internet users.\n* Harden the security of our React software and its supply chain.  \n\n\n\nRequirements\n* Professional experience in React-based Ethereum Application Development (examples below).\n* What we use for React Development: Typescript, Next.js, React Hook Form, SWR, Zustand, @headlessui/react, stitches.dev, tailwindCSS and others. \n* What we use for Ethereum Development: Foundry, Hardhat, Ethers.js, web3-react, @obolnetwork/obol-sdk, @metamask/eth-sig-util, @0xsplits/splits-sdk(-react), @gnosis.pm/safe-core-sdk, @synthetixio/synpress, @chainsafe/(bls/discv5/ssz) and others. \n* Previous delivery of react websites that enable non-custodial, wallet-based interaction with mainnet Ethereum or a similar EVM network with more than $100k in value handled. \n* Knowledge of JS/TS security and testing best practices.\n* Knowledge of JS/TS CI/CD best practices.\n* Experience working with Agile Software Development methodologies.\n* Web3 professional experience.\n* Proven ability to maintain and contribute to Open Source repos \n* Timezone between UTC-2 to UTC+3 \n\n\n\nNice to have\n* Ethereum staking experience.\n* Node.js or other backend development experience.\n* Solidity development experience.\n* Familiarity with docker and/or running servers.\n* SQL/NoSQL experience.\n* Experience working in a distributed remote team.\n\n\n\nBenefits\n* Fully Remote Working and flexible hours.\n* Meet the team at our Annual Offsites.\n* Chance to attend crypto and staking conferences.\n* Working with the purpose of decentralising Ethereum.\n* Generous paid time off.\n* Budget for equipment.\n* Budget for training or education.\n\n\n\n\n\nThank you for your interest. Looking forward to building amazing stuff together! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Solidity, Crypto, Ethereum, React, Docker, Testing, Typescript, Senior, Golang, Engineer and Backend jobs that are similar:\n\n $70,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nLisbon, Portugal

About CelestiaCelestia is the first modular blockchain network. By decoupling consensus from execution, Celestia enables anyone to easily deploy their own blockchain, without the overhead of bootstrapping a new consensus network. Blockchains on Celestia are free from constraints, making them scalable, sovereign, and secure.\nAbout the TeamCelestia Labs is remote first and highly distributed, with English as our primary language for communication. We are looking for self-starters excited about working in a fast-paced startup environment. We do not require employees to live in specific time zones, but much of the team lives and works in the European and US time zones. As such, employees are expected to be available as needed for scheduled team and company events. Generally, these are scheduled between 12 pm and 5 pm UTC. About YouAt Celestia Labs, we welcome DevOps enthusiasts of all levels to join our team and contribute to maintaining our robust node and network infrastructure. Whether you're just starting or have years of experience, we're looking for team players eager to innovate in the blockchain ecosystem. For junior applicants, we expect availability during European working hours, with a preference for those based in Berlin to facilitate a smooth onboarding process. Bring your new ideas and approaches to our work, and let's shape the future of blockchain technology together!\nPerks\n\n\n\n* Flexible and remote work environment\n\n* Competitive salary and meaningful long-term compensation package\n\n* Stipends for home office and coworking space\n\n* Full-team onsites twice per year and smaller-team onsites more frequently\n\n* Budget for conference attendance and professional development\n\n* 4 weeks of annual vacation \n\n\n\nResponsibilities\n\n\n\n* \nEnhancing CI/CD Pipelines: Participate in enhancing our continuous integration and delivery processes, contributing to their efficiency and robustness.\n\n* \nDeveloping Diagnostic Metrics: Engage in creating and refining diagnostic metrics, a key component in monitoring and elevating our system's performance.\n\n* \nKubernetes Environment Management: Be involved in managing and optimizing our Kubernetes environments, ensuring their stability and scalability.\n\n* \nContributing to Code: Play a part in crafting readable, well-tested, and well-documented code, a valuable aspect that underpins the success of our projects. \n\n\n\nWho You Are\n\n\n\n* \nFoundational DevOps Knowledge: A foundational understanding of DevOps principles and practices is essential whether you're just beginning your career or are a seasoned professional. It's key that you are familiar with at least one of the main cloud providers (AWS, GCP, Azure) and containerization technologies (Docker/Docker Compose).\n\n* \nTeam Collaboration: You thrive in team environments, actively engaging and contributing to a collaborative culture where knowledge and ideas are shared amongst various engineering teams.\n\n* \nEager to Learn and Grow: You're enthusiastic about developing your skills in infrastructure management, CI/CD pipelines, and various DevOps tools like Ansible, Terraform, Pulumni, Circle CI, and GitHub Actions.\n\n* \nInterest in Observability and Metrics: You have a keen interest in learning about instrumentation and metrics solutions like Prometheus, Jaeger, and OpenTelemetry, and are curious about data visualization with tools like Grafana.\n\n* \nCollaboration and Coding: You're committed to learning how to create maintainable, well-documented code and are eager to collaborate with diverse engineering teams. Your participation in technical discussions and open-source projects will be a valuable asset. Proficiency or a strong interest in Golang and experience in internal systems development will greatly enhance your role in our team. \n\n\n\nNice to Haves\n\n\n\n* \nEmerging Experience with Specific Technologies: If you've had exposure to or are keen to learn about Cosmos SDK, CometBFT, or Testground, that would be beneficial.\n\n* \nAutomation and Testing Enthusiasm: An interest in developing automation frameworks in Go, Python, or other system languages or a desire to gain experience in testing microservices is advantageous.\n\n* \nPassion for Web3 and Blockchain: A strong interest or budding enthusiasm for web3 and modular blockchain technology is highly appreciated.\n\n\nWhile experience in the blockchain space is preferred – having general excitement about web3 and modular blockchain technology is a must! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Testing, DevOps, Cloud, Node, Golang and Engineer jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nChainSafe is a leading blockchain research and development firm specializing in infrastructure solutions for the decentralized web. Alongside its contributions to significant ecosystems such as Ethereum, Polkadot, Filecoin, Mina, and more, ChainSafe creates solutions for developers and teams across the web3 space utilizing our expertise in bridging, gaming, NFTs, and decentralized storage. As part of the mission to build innovative products for users and better tooling for developers, ChainSafe embodies an open-source and community-oriented ethos.\n\nTo learn more about ChainSafe, look at our Discord, GitHub, and website.\n\nHere’s what you need to know before reading on:\n\n\n* Our progressive tech stack includes Go, Rust, and TypeScript\n\n* We spearhead ecosystem projects like Lodestar, Web3.js, Forest, Mina-rs, and Gossamer\n\n\n* We are global, remote-friendly, and open to contractors\n\n* You’ll form part of the Bridge Ops and Production Support stream of the Sygma Engineering team, supporting infrastructure and production related operations to keep our cross chain bridges running smoothly\n\n* At Sygma we believe that cross-chain interoperability is the fundamental enabler for the next wave of growth in the blockchain industry. Sygma will empower builders to create streamlined experiences where users are not confined to one ecosystem. By enabling elaborate cross-chain functionality and putting most of the steps under the hood, Sygma will enable smooth, web2-like user experiences. For more information about Sygma please visit buildwithsygma.com\n\n\n\n\n\nAt ChainSafe, you’ll be part of a team that believes in the community's vital importance and contributes to advancing humanity with open-source and decentralized technology.\nAbout the role\n\nAs a Senior Golang Engineer - Bridge Ops and Production Support for Sygma, our cross-chain interoperability protocol, you will play a vital role defining and implementing best-practice strategies and guides to manage and optimize our infrastructure that supports the daily mainnet production activities of Sygma and cross chain bridges.\n\nThe Bridge Ops and Production Support team supports the critical systems, services, and tooling at the foundation of Sygma’s mission, to abstract away all the complexities of cross-chain interoperability to enable users to ‘deposit from anywhere’. We enable Sygma’s engineers to design, develop, and operate services quickly, safely, securely, and reliably. Bridge Ops and Product Support stream builds and maintains the platforms critical to the existence of Sygma.\n\nYour expertise will undoubtedly contribute to the sophistication of blockchain applications and redefine the boundaries of what's possible within this emerging technological sphere. All work across Sygma will be open-source, ensuring expansive opportunities for deep contribution and collaborative efforts across various web3 blockchains and ecosystems.\nResponsibilities\n\nWhat you will be doing\n\n\n* Ensure reliable operation of the company’s distributed Relayer nodes operations across various blockchain networks (EVM, Substrate, Cosmos SDK) while adhering to internal SLAs and committed KPIs\n\n* Design and implement procedures related to Sygma’s Relayer node operations (deployment and upgrade, incident response, and key management)\n\n* Build monitoring and observability for various Sygma services including a distributed set of relayers and various blockchain full nodes.\n\n* Provide training and guidance for other members of the infrastructure team, ensuring round-the-clock node operation and incident response.\n\n* Document and communicate technical details via open-source documentation\n\n* Collaborate with various internal teams and the wider community to build, expand, and scale Sygma’s architecture, by tapping into new trends and opportunities highlighted by internal data, blockchain research, and the wider blockchain ecosystem\n\n\n\nRequirements\n\n\n* Solid dev. experience with Golang\n\n* Experience in Interoperability, web3 or defi\n\n* Experience working with AWS services\n\n* Demonstrable experience with modern Infrastructure as Code (IaC) tools (Terraform, Helm, Ansible, etc), automating deployment, and best CI/CD practices and tools.\n\n* Experience with monitoring and alerting tools (DataDog, Grafana, Prometheus, etc.)\n\n* Experience implementing distributed tracing, monitoring, and logging systems using OpenTelemetry Protocol\n\n* Experience building and participating in incident response systems (PagerDuty, etc) and handling the emergency response to production environment failures.\n\n* In-depth knowledge of distributed systems and blockchain technology.\n\n* Excellent communication skills with the ability to document and convey technical details clearly\n\n* Ability to work autonomously as well as with the wider team\n\n\n\nAs a plus:\n\n\n* TypeScript, Solidity, or Rust is a big plus\n\n* Experience with specifying, procuring, and setting up infrastructures for Blockchain validator nodes, and managing them across several blockchain networks.\n\n* Experience automating network deployment and testing of SmartContracts with various tools (Truffle, HardHat, Foundry, Anvil)\n\n* Understanding at least two of the following domains - Web Security, Web3 Security, Cloud Security, Systems Security, and Applied Cryptography.\n\n\n\nHiring Steps\n\n\n* Selected candidates will be invited to a 30–to–45–minute screening call with one of our tech recruiters\n\n* Next, candidates will be invited to a 60-minute values interview with one of our team members\n\n* Technical 60-minute interview with one of our engineers.\n\n* Then, candidates will be asked to complete a technical task in under 10-15 hours. Your time and expertise demonstrated in the work test challenge will be compensated upon completion.\n\n* Lastly, candidates will be invited to a 60-minute interview with the hiring team members\n\n\n\n\nWhy Join ChainSafe\n\nFounded by developers for developers, ChainSafe is a remote-first company with an international team. We continue to provide opportunities for personal and professional growth, value autonomy and responsibility, have a results-driven environment, and offer flexible work hours.\n\nWe care deeply about our values and look for these attributes in every new team member. In addition, we recognize the benefits of cultivating a diverse team and aspire to embed respect for all people into our culture. We encourage women, the LGBTQIA+ community, people of colour, and members of any other group underrepresented in the blockchain space (or tech in general) to apply.\n\nHow to Apply\n\nPlease fill out the Greenhouse application form below and ensure that you attach your resume and link your Github/Gitlab profile or any software project you have contributed to (if applicable).\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Testing, Cloud, Node, Senior, Golang and Engineer jobs that are similar:\n\n $50,000 — $80,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

Introduction\n\nChainSafe is a leading blockchain research and development firm specializing in infrastructure solutions for the decentralized web. Alongside its contributions to significant ecosystems such as Ethereum, Polkadot, Filecoin, Mina, and more, ChainSafe creates solutions for developers and teams across the web3 space utilizing our expertise in bridging, gaming, NFTs, and decentralized storage. As part of the mission to build innovative products for users and better tooling for developers, ChainSafe embodies an open-source and community-oriented ethos.\n\nTo learn more about ChainSafe, look at our Discord, GitHub, and website.\n\nHere’s what you need to know before reading on:\n\n\n* Our progressive tech stack includes Go, Rust, and TypeScript\n\n* We spearhead ecosystem projects like Lodestar, Web3.js, Forest, Mina-rs, and Gossamer\n\n\n* We are global, remote-friendly, and open to contractors\n\n* You’ll form part of the Sygma Engineering team, our bridging protocol\n\n* At Sygma we believe that cross-chain interoperability is the fundamental enabler for the next wave of growth in the blockchain industry. Sygma will empower builders to create streamlined experiences where users are not confined to one ecosystem. By enabling elaborate cross-chain functionality and putting most of the steps under the hood, Sygma will enable smooth, web2-like user experiences. For more information about Sygma please visit buildwithsygma.com\n\n\n\n\n\nAt ChainSafe, you’ll be part of a team that believes in the community's vital importance and contributes to advancing humanity with open-source and decentralized technology.\nAbout the role\n\nAs our Senior Golang Engineer - Product Support for Sygma, our cross-chain interoperability protocol, you will play a vital role in our dedicated BlockOps team, defining and implementing best-practice strategies and guides to manage and optimize our infrastructure.\n\nThe BlockOps team supports the critical systems, services, and tooling at the foundation of Sygma’s mission, to abstract away all the complexities of cross-chain interoperability to enable users to ‘deposit from anywhere’. We enable Sygma’s engineers to design, develop, and operate services quickly, safely, securely, and reliably. BlockOps teams build and maintain the platforms critical to the existence of Sygma.\n\nYour expertise will undoubtedly contribute to the sophistication of blockchain applications and redefine the boundaries of what's possible within this emerging technological sphere. All work across Sygma will be open-source, ensuring expansive opportunities for deep contribution and collaborative efforts across various web3 blockchains and ecosystems.\nResponsibilities\n\nWhat you will be doing\n\n\n* Ensure reliable operation of the company’s distributed Relayer nodes operations across various blockchain networks (EVM, Substrate, Cosmos SDK) while adhering to internal SLAs and committed KPIs\n\n* Design and implement procedures related to Sygma’s Relayer node operations (deployment and upgrade, incident response, and key management)\n\n* Build monitoring and observability for various Sygma services including a distributed set of relayers and various blockchain full nodes.\n\n* Provide training and guidance for other members of the infrastructure team, ensuring round-the-clock node operation and incident response.\n\n* Document and communicate technical details via open-source documentation\n\n* Collaborate with various internal teams and the wider community to build, expand, and scale Sygma’s architecture, by tapping into new trends and opportunities highlighted by internal data, blockchain research, and the wider blockchain ecosystem\n\n\n\nRequirements\n\n\n* Solid dev. experience with Golang\n\n* Experience working with AWS services\n\n* Demonstrable experience with modern Infrastructure as Code (IaC) tools (Terraform, Helm, Ansible, etc), automating deployment, and best CI/CD practices and tools.\n\n* Experience with monitoring and alerting tools (DataDog, Grafana, Prometheus, etc.)\n\n* Experience implementing distributed tracing, monitoring, and logging systems using OpenTelemetry Protocol\n\n* Experience building and participating in incident response systems (PagerDuty, etc) and handling the emergency response to production environment failures.\n\n* In-depth knowledge of distributed systems and blockchain technology.\n\n* Excellent communication skills with the ability to document and convey technical details clearly\n\n* Ability to work autonomously as well as with the wider team\n\n\n\nAs a plus:\n\n\n* TypeScript, Solidity, or Rust is a big plus\n\n* Experience with specifying, procuring, and setting up infrastructures for Blockchain validator nodes, and managing them across several blockchain networks.\n\n* Experience automating network deployment and testing of SmartContracts with various tools (Truffle, HardHat, Foundry, Anvil)\n\n* Understanding at least two of the following domains - Web Security, Web3 Security, Cloud Security, Systems Security, and Applied Cryptography.\n\n\n\nHiring Steps\n\n\n* Selected candidates will be invited to a 30–to–45–minute screening call with one of our tech recruiters\n\n* Next, candidates will be invited to a 60-minute values interview with one of our team members\n\n* Technical 60-minute interview with one of our engineers.\n\n* Then, candidates will be asked to complete a technical task in under 10-15 hours. Your time and expertise demonstrated in the work test challenge will be compensated upon completion.\n\n* Your time and expertise demonstrated in the work test challenge will be compensated\n\n* After the completion of the test assignment call with Engineering team to discuss the results, for 60 minutes.\n\n* Lastly, candidates will be invited to a 60-minute interview with the hiring team members\n\n\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Testing, Cloud, Node, Senior, Golang and Engineer jobs that are similar:\n\n $50,000 — $80,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide