\nJob Description\n\n\nJumper is crypto’s everything-exchange powered by LI.FI. By building on the sophisticated cross-chain infrastructure of LI.FI, we offer a comprehensive multi-chain experience for any and every person in crypto to move and use their funds across chains as easily and flexibly as they desire.\n\n\nOur vision? We want to make multi-chain DeFi easy and fun!\n\n\nWhile we live under LI.FI’s umbrella, we pride ourselves in our small but excellent and very agile team. Jumper already has over 100k active users, and still we are only now getting started to build it from the ground up. As a Senior Full-Stack Engineer you would be at the core of this new adventure - completely owning the realization of Jumper’s underlying infrastructure and bringing new ideas to life!\n\n\n \n\n\nA quick run-down of the job\n\n\nWe are looking for a Senior Full-Stack Engineer who will lead the design, development, and maintenance of our scalable and secure backend infrastructure. This includes the establishment of a completely new backend and a scalable infrastructure for Jumper. Additionally, you will be very hands-on in our frontend and the LI.FI widget integration in order to quickly ship new features. In this role, you are expected to split your work between frontend and backend. In order to move quickly, the emphasis initially will likely be on frontend work during the first few months, with a gradual shift towards backend responsibility over the near-term.\n\n\n \n\n\nWe are a small team, and every one of our engineers is expected to strongly contribute to Jumper’s success by coming up with independent ideas and solutions to complex challenges. The current team includes: a Senior Full-Stack, a Junior Frontend Engineer, a Product Designer, a Technical Product Manager and a Business Lead. In addition, one more Full-Stack Engineer will be added to the team soon. In the near future, we would also love to see one of the Sr. Engineers to evolve into an engineering lead position for our small team.\n\n\n \n\n\nOur current stack:\n\n\n\n * Node.js running TypeScript code in Docker containers\n\n * NextJS and React.js\n\n * MongoDB and Redis\n\n * Github, Kubernetes, AWS and CloudFlare for our GitOps CD chain\n\n * Ether.js and Wagmi\n\n\n\n\n\n \n\n\nPlease note: You must be located in the EMEA region. Your application will not be considered if you're outside EMEA.\n\n\n \n\n\nWhat you’ll do\n\n\n\n * Architecting and implementing scalable and robust infrastructure solutions that can handle growing user loads and evolving business needs (we are already used by over 100k monthly active users).\n\n * Developing and maintaining comprehensive test suites, including unit tests, integration tests, and end-to-end tests, to ensure the reliability of backend systems.\n\n * Design and develop high quality frontend applications that are testable and maintainable.\n\n * Be responsible for development of prototypes, new frontend features and React components.\n\n * Leading the design, development, and maintenance of a newly developed Jumper backend system and APIs.\n\n * Collaborate closely with the Software Engineers, Product Manager and Designers within your team.\n\n * Review the work of your teammates and support them in their growth through guidance and mentorship where needed.\n\n\n\n\n\n \n\n\nWhat makes a good candidate\n\n\n\n * Must be located in the EMEA region.\n\n * Effective communication skills (in English) with the ability to build relationships and work in a small but excellent team while self-guided on a day-to-day basis.\n\n * Extensive professional experience in a similar role (as senior or lead).\n\n * Experience in UX/UI development.\n\n * Experience in software design and architecture.\n\n * Knowledge of testing frameworks and principles.\n\n * Passion for new technologies and ability to autonomously evaluate them and make suggestions for improvement.\n\n * Bachelor's or Master's degree in Computer Science is a plus.\n\n * Previous working experience in the blockchain space or related technical understanding is a plus (especially with Wagmi).\n\n\n\n\n\nWe encourage you to apply if you feel your experience and skills equip you for this job but are not listed here!\n\n\n \n\n\nCompany culture\n\n\n\n * \nEmpowered teams: We take the best person with the right skills, and then inspire them to use them! We trust our team and give them the space and ownership to excel and achieve.\n\n * \nFlexible time management: We believe work should adapt to your life, not the other way around. We only schedule a few fixed meetings every week – you're free to arrange the rest of your time as you like.\n\n * \nInclusive culture: It’s our priority to make our whole team feel included, appreciated and respected. Our global, culturally diverse team is our most important asset.\n\n * \nRemote-friendly: We’re a fully remote, global company. As long as you’re not on Mars (the WiFi is terrible we heard), being part of our team from the comfort of your own home works perfectly well for us.\n\n\n\n\n\n \n\n\nWhat you’ll get\n\n\n\n * Entitlement to a work computer (choice of equipment).\n\n * Unlimited remote days and flexible working hours.\n\n * Annual team off-sites (Thailand was a blast last year & Vietnam will be even blast-ier).\n\n * An annual 1000€ personal development budget once you have worked 6+ months (pro-rated the first year).\n\n * A one-time 1000€ remote budget to use on co-working, office setup, etc.\n\n * Initial equity allocations once you have worked 6+ months.\n\n\n\n\n\n \n\n\nCompensation & Package\n\n\nBase package + equity \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, React, Docker, Testing, Typescript, Senior, 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\nWorldwide

\nOur crypto wallet is used by millions of people to access apps and financial services built on the Solana blockchain plus many others. As a DevOps engineer you’ll be supporting some of the best engineers in the industry by creating processes and systems that have a focus on security and velocity. Join us on our mission to make the digital economy safe and easy to use for everyone.\n\nThis role is fully remote; however, we’re only open to candidates based in the US, EU and UK. Currently, Phantom cannot support employees from the following countries and continents: Russia, Pakistan, Ukraine, Asia, Oceania, and Africa.\nResponsibilities\n\n\n* \nStrategic Uptime & Reliability: Spearhead efforts to achieve and maintain optimal uptime and reliability across Phantom’s suite of products and services in AWS and Cloudflare. Identify potential areas of improvement and lead initiatives for infrastructure resilience.\n\n* \nAdvanced Monitoring & Alerting: Architect, own, and optimize our comprehensive error monitoring and alerting stack. Ensure that our infrastructure proactively identifies potential issues before they impact our customers.\n\n* \nCI/CD Excellence: Take the helm in enhancing our internal build systems. Lead the design and execution of state-of-the-art continuous integration and deployment processes to optimize workflow and minimize deployment risks.\n\n* \nSecurity Leadership: Collaborate closely with security engineers and third-party security firms. Provide insights and take a proactive approach to ensure our cloud infrastructure remains impenetrable and aligned with the latest security best practices. \n\n* \nAccelerate Developer Velocity: Champion and implement sophisticated automation tools and processes to boost engineering efficiency and quality.\n\n* \nTechnical Mentorship & Leadership: Serve as a beacon of technical expertise. Mentor junior engineers, influence team strategies, and provide expert input for pivotal architectural decisions.\n\n\n\nQualifications\n\n\n* 5+ years full-time software engineering experience.\n\n* Demonstrated leadership in architecting, deploying, and maintaining scalable infrastructure in a fast-paced environment.\n\n* English language proficiency\n\n* Blockchain experience is a plus.\n\n\n\nWhy Work with Us\nOpportunity\n\nWe are a team of experienced builders with a ton of traction in a big and growing market – our users are so passionate they were hacking their way into our private beta. Only months after launching we've acquired millions of users, and are adding hundreds of thousands every week. We are by far the leading wallet on Solana, and plan to expand to other chains soon.\n\nOn top of that, there has never been a better time to work in crypto and on wallets in particular.\n\n\n* \nWallets play a pivotal role: Wallets are responsible for on-boarding new users into crypto, and can make or break the user experience.\n\n* \nWe are moving to a multi-chain world: New blockchains and scaling solutions are coming online and gaining traction, but are lacking decent wallets and bridges.\n\n* \nDeFi & NFTs are exploding : Interest in DeFi and NFTs has exploded, yet they are still an after-thought in existing wallets.\n\n\n\nBenefits\n\n\n* Competitive salary and equity.\n\n* Comprehensive insurance (medical/dental/vision) — 100% covered.\n\n* Stipend for your ideal remote / WFH set-up: laptop, headphones, and any other work gear you may need.\n\n* Flexible hours and a long-standing, supportive remote environment.\n\n* Monthly co-working space and mobile phone expense.\n\n* Unlimited vacation: Take time when you need it (and we really mean it).\n\n* 401(k) retirement plan (although we are not matching at this time)\n\n* Wellness benefit\n\n* Daily lunch benefit\n\n\n\n\nThe target base salary for this role will range between $170,000 to $220,000 with the addition of equity and benefits. This is determined by a few factors including your skillset, prior relevant experience, quality of interviews and market factors (such as location) at the point in time of offer. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, DevOps, Cloud, Mobile, Senior 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

\nWe are looking for software engineers to help us build a decentralized protocol to connect market data providers to DeFi applications. This task includes building the on-chain programs, developer SDKs, tooling, monitoring, frontends and more. We also need help defining the product itself, so we are looking for people who understand the DeFi ecosystem and can help us identify and capitalize on new opportunities.\n\nAbout Us and the Job\n\n\n* We are a small team. About half the team is technical; the other half manages relationships with data providers, developers, and the broader community. (Building a network requires talking to people!)\n\n* We are mostly remote. Team members live across the world, in the US, Europe, and Asia. We do have offices in some locations (Porto, Chicago, London, Amsterdam, Singapore) for those who prefer in-office work.\n\n* Our team communicates with each other and external developers in English. Strong spoken and written English skills are required.\n\n* We operate like a startup in the rapidly-growing and changing DeFi ecosystem. In order to be successful, we must adapt to meet the current needs of the market. Good candidates will help our organization adapt; they are flexible problem solvers who are willing and able to jump on whatever the occasion demands.\n\n* Most of our software development is open source. You can look at our github repositories to understand what we typically work on.\n\n* Our success depends on external developers using our price feeds, so a great developer experience is critical to our success. Good candidates will be able to empathize with developers and build elegant, easy-to-use APIs to fit their needs. They will also be able to produce clear developer documentation for these APIs.\n\n* We offer a competitive salary and generous benefits package. Furthermore, where applicable, employees may be eligible for token allocations as part of Pyth Network’s employee incentive program.\n\n\n\n\nWhat You'll Do:\n\n\n* Collaborate to design, build, and maintain on- and off-chain Pyth related applications, including smart contracts on multiple layer-1 runtimes, developer SDKs, frontends, and various utility programs.\n\n* Work with business development, sales, and other functions to determine the long-term roadmap for the project. This is your chance to guide the future of finance.\n\n* Mentor junior engineers -- lead by example and provide targeted feedback on software design and documentation to help team members grow.\n\n* Assist the broader community of developers to build applications using Pyth Network data. Speak with developers over chat or at conferences to understand their needs. Develop SDKs, documentation, and other artifacts for this audience.\n\n\n\n\nSkills You'll Need:\n\n\n* Strong software engineering skills. Relevant experience building and operating large, safety-critical systems is a plus. Blockchain development experience is not strictly required for this position; we expect that most engineers will be able to learn on the job.\n\n* Ability to work in a startup-like fast-paced environment to meet the demands of a rapidly-changing market.\n\n* Familiarity or willingness to learn Rust, Solidity, Python, Typescript and C++.\n\n* Excellent technical communication skills for interacting with non-technical team members and external developers.\n\n* Ability to work with engineers of different experience levels. Technical leadership experience is a plus.\n\n* Ability to handle periodic on-call duties\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 Design, Defi, Typescript, Senior and Engineer jobs that are similar:\n\n $60,000 — $100,000/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\nGlobal

\nWho We Are\n\nSupraOracles is here to define the future of information services in global markets! We are an exciting, ambitious, and well-funded startup with some unique technical capabilities that we believe will help cement us as a future leader in decentralized data.\n\nWe’re a diverse team of professionals, academics, and advisors with experience from leading institutions such as the Euronext Stock Exchange, JPMorgan Chase, Qualcomm, ConsenSys, and Sony. Our global foundation is located in Switzerland, however we are a remote first company and you’ll be joining a globally distributed team distributed across over 29 countries!\n\nOur project is spearheaded by seasoned professionals with experience in the architecture of consensus mechanisms, randomness research, real-time data services, investment banking, digital securities, traditional stock exchanges, big data, doctoral academia, big 4 consulting, blockchain/DLT, and DeFi. Join us to help progress our solution to the Oracle Dilemma.\n\nWe thrive on trust and honesty. We believe in the positive and ethical impacts these cutting-edge technologies in a decentralized environment can have on the world.\n\nYour alignment and cultural fitment to these core values and beliefs are of considerable value to us.\nWhat we're looking for\n\nSupraOracles is seeking an experienced Senior Software Engineer to join our team. In this role, you will be responsible for the development of information systems and building new web applications, and supporting existing software. Our company values trust, honesty, and positive ethical impacts, and we are looking for someone who aligns with these core values.\nResponsibilities\n\n\n* Demonstrating solutions through documentation, flowcharts, layouts, diagrams, charts\n\n* Staying current on new technologies and available vendor packages with the ability to provide recommendations as necessary\n\n* Assisting in task planning, estimation, scheduling and staffing\n\n* Mentoring junior and mid-level engineers\n\n* Growing engineering teams by interviewing, recruiting and hiring\n\n* Staying current on development best practices\n\n* Working in cross-functional teams\n\n\n\nAre you the right person for this role?\n\nThe ideal candidate for us has:\n\n\n* Bachelor’s Degree in Computer Science or related field\n\n* 5+ years experience as a software engineer\n\n* 3+ years experience in professional web development\n\n* Fluent with functional, imperative and object-oriented languages\n\n* Experienced working in an agile environment\n\n* Experience with mission-critical systems\n\n* Experience in communicating with users, other technical teams and management to collect requirements, identify tasks, provides estimates and meets production deadlines\n\n* Excellent analytical and problem-solving skills\n\n* Excellent organization and time management skills\n\n* Pro-active communication and collaboration abilities with native-level proficiency in written and oral English\n\n* Technologies we are looking for experience in\n\n\n* Kafka\n\n* Node.js\n\n* Database\n\n\n* Postgres\n\n* Snowflake\n\n* Cassandra\n\n\n\n\n\n* AWS\n\n* Serverless\n\n* Docker\n\n* Terraform\n\n* Apollo GraphQL\n\n* Rust (optional)\n\n* APM (datadog/opentelemetry/etc)\n\n\n\n\n\n\n\nWhat you can expect in your first month:\n\n\n* Participate in solving issues to learn our network's architecture\n\n* Become familiar with our codebase and future goals of the product\n\n* Participate in planning and feature development\n\n* Write and review code to ensure that it’s understandable and aligns with the best coding practices set internally\n\n\n\nWhat's In It For You\n\n\nYou will have the opportunity to work for a fast-growing start-up within a diverse team where you can make a large impact by doing meaningful work.\n\nYou will work in a fully remote environment with flexible hours to work from anywhere in the world.\n\nWe offer a competitive base salary for full-time salary based positions (option to be paid in crypto) + Tokens (Equity)\n\nFlexible PTO, sick leave, and unpaid time off. \n\nPaid National Holidays (specific to your country).\n\nWe offer medical, vision, and dental for our employees.\n\n\n\nGetting Started with SupraOracles\n\nHere at SupraOracles we like to give you some time to orientate yourself.\nWe’ll give you lots of time in your first month to do all of these important tasks.\n\n\n* Get familiar with your team, the business, our vision, mission and our strategies for success.\n\n* Up-skill as necessary to become familiar with the rapidly changing arena of DeFi creators and projects.\n\n* Understand our core values.\n\n* Set up 1-1 with your colleagues.\n\n* Become familiar with the tools and processes we use.\n\n* Analyze our product offerings.\n\n* Jump in and be a part of the conversations!\n\n\n\n\nThen, it’s to work! We’ll set you up for success with all the tooling and assets you need. \n\nYou will have regular discussions with your line manager so that you can gauge how your priorities fit in with team and company goals.\nYou will be all set to enjoy this journey among exceptional teammates to make a Better Blockchain.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Defi, Senior 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