\nEdge & Node stands as the revolutionary vanguard of web3, a vision of a world powered by individual autonomy, shared self-sovereignty and limitless collaboration. Established by trailblazers behind The Graph, we’re on a mission to make The Graph the internet’s unbreakable foundation of open data. Edge & Node invited and standardized subgraphs across the industry, solidifying The Graph as the definitive way to organize and access blockchain data. Utilizing a deep expertise in developing open-source software, tooling, and protocols, we empower builders and entrepreneurs to bring unstoppable applications to life with revolutionary digital infrastructure.\n\nEdge & Node acts on a set of unwavering principles that guide our journey in shaping the future. We champion a decentralized internet - free from concentrated power - where collective consensus aligns what is accepted as truth, rather than authoritative dictation. Our commitment to censorship resistance reinforces our vision of an unyielding information age free from the grasp of a single entity. By building for open-source, we challenge the stagnant landscape of web2, recognizing that true innovation thieves in transparency and collaboration. We imagine a permissionless future where the shackles imposed by central gatekeepers are not only removed, but relegated to the dustbin of a bygone era. And, at the foundation of it all, our trust shifts from malevolent middlemen to trustless systems, leveraging smart contracts to eliminate the age-old vulnerabilities of misplaced trust.\n\nThe Product Engineering team is a dynamic and highly collaborative group responsible for developing and enhancing our user-facing products. We are dedicated to delivering exceptional experiences to our customers and take great pride in our attention to detail. From crafting efficient and responsive front-end interfaces to architecting scalable back-end solutions, our team has a comprehensive skill set that allows us to tackle complex challenges.\n\nWe are currently seeking a talented and motivated QA Engineer to join our team. We are looking for someone who is customer-obsessed and possesses an innate attention to detail. Your ability to identify edge cases and root cause problems will be crucial in holding a high standard for reliability and quality in our products.\nWhat You’ll Be Doing\n\n\n* Manually testing new features and bug fixes\n\n* Triaging reported issues\n\n* Writing automated tests\n\n* Establish processes/frameworks for improved coding standards\n\n\n\nWhat We Expect\n\n\n* Bachelor’s degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience\n\n* Excellent communication and writing skills\n\n* Experience in JavaScript or another scripting language\n\n* Experience with SQL\n\n* Web3 experience/familiarity\n\n\n\nAbout the Graph \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Testing, JavaScript, Node 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

\nThe opportunity\n\n\nWe’re looking for a Full-Stack Engineer to elevate Chord as the leader in customer data platforms. You’ll join a growing team that is building a platform to empower modern and omnichannel brands with smart technology, unique customer experiences, and insightful data.\n\n\nIn this role, you will be responsible for building Chord’s storefront data SDK, which captures customer behavior on merchant’s ecommerce stores and feeds it into our data warehouse. You will also have an opportunity to expand our data reporting and administration portal, where merchants view key performance metrics necessary to grow their revenue. \n\n\nThis is a perfect opportunity for engineers who thrive on big data problems; using data to generate insights that lead to actions. As an early-stage technology startup, you will have an opportunity to influence the culture and practices of the Engineering team. You will have an instrumental role in the design and implementation of our flagship products. If you’re curious, willing to learn, humble, and a good team player, you’ll be at home here at Chord. \n\n\nAs a Full-Stack Engineer, you will be a key member of the Engineering team and will report to the Engineering Manager. You will work in a group with senior and principal engineers responsible for the end-to-end development of Chord’s software products. You will also regularly collaborate with members of our Product and Customer Success teams to contribute to product design and support customers.\n\n\nChord offers advanced technology for modern brands that want amazing customer experiences and unified data without a large engineering team. We like to think of our product as the tech engine for high-velocity e-commerce growth. Backed by top investors, Chord is a SaaS company led by industry veterans, and we’re seeking smart, focused, creative talent to help us realize our vision. \n\n\nOur company is proudly remote-first, distributed across North America. \n\n\n\nAs a Full-Stack Engineer, you will:\n* Design, build, and grow our proprietary storefront data capture SDK.\n* Design, build, and grow our analytics and data management platform.\n* Support projects to launch customers onto Chord’s platforms.\n* Analyze and resolve technical issues that arise during production operations.\n* Contribute to technical design discussions and proposals that improve our team's culture, processes, or architecture.\n* Collaborate within a cross-functional project and operations team to execute product plans and achieve company goals.\n* Learn and practice Chord’s engineering principles through pairing sessions with developers.\n* Support the growth of engineers around you.\n* Contribute to tutorials and documentation that our customers will love using.\n\n\n\nTo be successful in this role, you’ll need: \n* A reputation for being inclusive, curious, entrepreneurial, and thoughtful.\n* Proficiency in Javascript and Typescript.\n* Experience working with Node and React/Redux-based frameworks.\n* Skill in authoring and maintaining GraphQL or RESTful-based APIs. \n* Expertise in writing tests with tools such as Jest, Cypress, and React Testing Library.\n* Experience publishing and maintaining JS libraries. \n* Experience with CI/CD and DevOps tools like Github, Sentry, and CircleCI.\n\n\n\nBonus points for:\n* Proficiency in Ruby on Rails and common frameworks/integrations such as Solidus, RSpec, FactoryBot.\n* DevOps experience with Heroku, AWS (Lambda, API Gateway, RDS).\n* Experience creating metrics and monitors in Datadog.\n* Experience with static website libraries such as Gatsby and NextJS.\n* Skill in building integrations using middleware platforms such as Segment.\n* Background working with payment processors such as Stripe and Braintree.\n* Familiarity with modern CMS systems like Contentful or Sanity. \n* Hands-on experience with complex ecommerce experience is a big plus. \n\n\n\nWorking at Chord, you can expect: \n* An investment in your physical and mental well-being; we offer 100% employee Medical Benefits coverage, with 69% dependant coverage. \n* Flexible PTO; we encourage you to take the time you need to be your best self at work. \n* An onboarding package and annual work from home stipend to ensure you have everything you need to be successful while working remote. \n* Generous Parental Leave with customizable transition back to work program.\n* To make an impact! We’re an early-stage company, which means there is space to champion ideas, and create and lead initiatives at any level in the Organization. \n* The benefits of working from home, with opportunities to spend quality time with the team at Chord in-person events throughout the year.\n\n\n\n\n$145,000 - $170,500 a yearThis is the expected salary range for US-based employment. \nThis is a full-time, salaried position that includes Equity. We set standard ranges for all roles based on function, level, and geographic location, benchmarked against similar-stage growth companies in our market. This salary range represents the full salary range for the position. The starting base pay offered may vary depending on factors including experience, expertise, market demands, and internal parity. \n\nAbout your application and the interview process\n\n\nChord is an equal opportunity employer, and we value diversity. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you’re unsure about your qualifications for this position, we still encourage you to apply. \n\n\nOur interview process for the role begins with an exploratory conversation with the Hiring Manager. After that, we’ll invite you to a Zoom session with a range of stakeholders from across our organization. We aim to get to know you and allow you to learn more about our team and product while being respectful of your time. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, SaaS, React, GraphQL, Testing, DevOps, JavaScript, Node, Ruby, API, Senior, Engineer and Ecommerce 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\nNew York, New York

\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* 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\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 BlockOps engineer 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, but we provide up to 5 business days to complete it\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\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\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 and Engineer jobs that are similar:\n\n $60,000 — $97,500/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\nBerlin, Berlin, Germany

\nWhat is Polygon Labs?\n\n\nPolygon Labs develops Ethereum scaling solutions for Polygon protocols. Polygon Labs engages with other ecosystem developers to help make available scalable, affordable, secure and sustainable blockchain infrastructure for Web3. Polygon Labs has initially developed a growing suite of protocols for developers to gain easy access to major scaling solutions, including layer 2s (zero-knowledge rollups and optimistic rollups), sidechains, hybrid chains, app-specific chains, enterprise chains, and data availability protocols. Scaling solutions that Polygon Labs initially developed have seen widespread adoption with tens of thousands of decentralized apps, unique addresses exceeding 225 million, over 1.2 million smart contracts created and 2.56 billion total transactions processed since inception. The existing Polygon network is home for some of the biggest Web3 projects, such as Aave, Uniswap, and OpenSea, and well-known enterprises, including Robinhood, Stripe and Adobe. Polygon Labs is carbon neutral with the goal of leading Web3 in becoming carbon negative.\n\n\nAbout the job:\n\n\nThe digital landscape continues to evolve at a rapid pace, and Polygon Labs remains on the cutting edge with innovative Ethereum scaling solutions, developer tools and user applications. We’re looking for a skilled Software Engineer - Backend to join our team of creators consistently raising the bar on developer, as well as user experiences. Working behind the scenes on the Developer Studio Engineering team, the ideal candidate has a unique blend of technical expertise and insatiable curiosity, with a methodical, analytical mindset. You should be comfortable working alongside a team as well as independently in the design and development of mission-critical web3 services, applications, and layers of the infrastructure. Our back end developers have an immediate effect on our business success, as well as the success of our clients.\n\n\n\nRoles and responsibilities:\n* Minimum 2 years of experience with backend development and at least 1 year of web3 experience.\n* Regularly communicate with stakeholders, project managers, quality assurance teams, and other developers regarding progress on the long-term technology roadmap\n* Produce secure and quality code, adhering to clean code principles and writing unit tests, raising the bar for the whole team on quality and speed\n* Build prototypes, solve issues, profile and analyze bottlenecks\n* Design and maintain scalable web3 applications and supporting infrastructure like chain data indexers, staking platforms, multi chain bridges etc.\n* Develop robust REST and GraphQL APIs to support developers and high traffic frontend applications\n* Manage and optimize scalable SQL and NoSQL databases\n* Develop automated tests to ensure business needs are met and allow for regression testing\n\n\n\nSkills required:\n* Computer science degree and equivalent experience\n* Experience in Web3 space and developing applications on EVM compatible chains is as must\n* Excellent foundation in computer science, algorithms, and software design\n* Experience writing highly secure NodeJS applications\n* Experience designing REST and GraphQL APIs\n* Experience with Event Driven architecture and Microservice architecture patterns\n* Experience with Jest testing framework\n* Languages and Tools: JavaScript, TypeScript, NodeJS, Web3js, Ethers, Jest, EVM node JSON RPC, Docker, Git and MongoDB\n* Growth mindset, challenging status quo to find new solutions and out-of-the-box ideas\n* Experience with core AWS technologies\n\n\n\nOfferings:\n* Agile working environment with flexible working hours and location, career advancement, and competitive compensation package.\n* A good work environment with competitive benefits and holidays.\n* We’re a lean team with a flat hierarchy, so your impact will be felt immediately.\n* Crypto native colleagues who want to change the world!\n\nFeel free to share relevant links for - Writings, GitHub link, Mockups, Portfolio, or anything which can give us a clear idea of your work quality and passion.Let’s build pipes for the Web3 future together! 🚀\n\n\n\nPolygon Labs Perks\n\n\nThe goal of the Polygon Labs total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan includes, the following benefits:\n\n\nRemote first global workforce\nIndustry leading Medical, Dental and Vision health insurance fully covered for each employee*\nCompany matching 401k with 6% match*\n$1,500 Home Office Set Up Allowance (life-time max)\n$2,000 Annual Employee Development Program\n$200 Annual Book Allowance Program \n$75/ Month internet or phone reimbursement* \nUnlimited Time Off\n1 company wide wellness Friday day off per quarter\nCompany issued laptop\nEmployee Assistance Programs\n\n\n*In certain countries medical, dental and vision is fully covered for any dependents. This is country and plan specific.\n*401k & Monthly internet/phone reimbursement is for United States Employees only\n\n\nPolygon Labs is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.\nIf you think you have what it takes, but don't necessarily meet every single point on the job description, please still get in touch. We'd love to have a chat and see if you could be a great fit.\n\n\nLearn More about Polygon Labs\n\n\nWebsite | Twitter | Developer Twitter | Telegram | Reddit | Discord | Instagram | Facebook | LinkedIn\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, Design, Ethereum, GraphQL, Testing, NoSQL, Git, Node, Engineer, Backend and Digital Nomad jobs that are similar:\n\n $60,000 — $120,000/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\nBengaluru