\nWe are looking for a Senior Backend Developer to join our dynamic engineering team to create games involving NFT technologies within our Bogota-based studio. Our team is focused on building PlaiLab’s AAA, multi-platform online Game: Champions Ascension.\n\n\n\nResponsibilities\n* Build, and ship the most impactful features in Backend services\n* Work with Senior leadership to establish and enforce good architectural standards.\n* Work with a team to build large scale data services and backend systems.\n* Debug issues in production environments across multiple levels of the tech stack.\n* Pragmatic approach to ensure the player experience is optimized\n* Collaborate with our central technology team to create game services to help support blockchain-backed game creation.\n\n\n\nQualifications\n* 5+ Years of expertise with backend development.\n* High level of fluency with and experience using technologies, databases and frameworks like (but not limited to) these languages - .NET, ASP.NET, C#, Google Cloud, Amazon Web Services, DynamoDB, Spanner, BigTable, BigQuery, Pub/Sub, SQS, S3, Lambda, Redis, - or deep experience with relevant transferable technologies.\n* Proven experience working with large, long-lived backend code bases, with a focus on sustainable patterns.\n* Ability to work iteratively.\n* Strong problem-solving skills.\n* Excellent interpersonal skills.\n\n\n\nNice To Have\n* Passion for automation\n* A good sense of humor is a definite plus.\n* Exposure to microservice development.\n* Exposure to Cloud development (AWS/GCP) and Continuous Integration/Delivery environments (CI/CD)\n* Experience in Distributed Systems\n* Strong knowledge and experience with the C# language.\n* Experience building web applications using .NET, ASP.NET and/or ASP.NET (MVC).\n* Previous experience working on games.\n* Experience working directly with Solana, Ethereum, or Blockchain tech.\n* Knowledge of the Web3 space and other Web3 projects.\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, Cloud, Senior and Backend jobs that are similar:\n\n $65,000 — $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\nBogota

Zerion is a wallet for everything onchain. It’s the safest & easiest way to explore web3.\n\n\nWe are looking for a talented and driven backend engineer with system design and architecture experience. This position entails complete remote work, encompassing the end-to-end process of designing, building, and scaling critical infrastructure services for a large user base of hundreds of thousands.\n\nWhat you will do\n\n\n\n* Write well-structured, and efficient code contributing to the development of new services and features.\n\n* Identify bottlenecks and optimize existing infrastructure.\n\n* Shape the direction of the platform, making architectural decisions and driving the innovation.\n\n* Participate in the planning of technical tasks and code reviews.\n\n* Be an integral part of a dynamic team, willing to take the initiative and contribute to the continuous improvement and growth of the Zerion platform.\n\n\n\nWhat we are looking for\n\n\n\n* 5+ years of experience in designing & building distributed backend systems.\n\n* Solid knowledge of basic algorithms, data structures, and design patterns.\n\n* Familiarity with Blockchain systems, dApps, and smart contracts.\n\n* Willingness to work in a fast-paced startup environment.\n\n* Desire to take an active part in our product evolution.\n\n\n\nYou're likely to succeed if you have\n\n\n\n* Excellent knowledge of Golang.\n\n* Experience with containerized systems: Docker & Kubernetes.\n\n* Experience with SQL / NoSQL databases: Postgres, MongoDB, Cassandra.\n\n* Experience with monitoring tools: Sentry, Prometheus, and Grafana.\n\n* Experience with AWS (Amazon Web Services).\n\n* Experience with Python3.\n\n\n\nYou are likely a perfect candidate if\n\n\n\n* You are an active Web3 user.\n\n* You have worked with time-series data and specialized databases: ClickHouse, TimescaleDB, etc.\n\n* You have pet projects and/or open-source contributions.\n\n* You have participated in the industry conferences. \n\n\n\n\nWhy You Should Join\n\nCulture: Our high engagement and low turnover emphasize our commitment to a positive culture, with a remarkable retention rate of 92%.\nPeople: Collaborate with some of the most driven and intelligent individuals in the crypto space.\nSalary & Benefits: Receive a competitive salary, medical insurance, coworking membership, and additional benefits.\nUnlimited Days Off and Flexible Work Schedule: Recharge and explore life outside the office with our flexible time-off policy and work schedule.\nStock Options: Contribute to Zerion's success and watch your stock options become valuable.\nRelocation: We support relocation for you and your family.\nTravel: Join your colleagues on trips to industry festivals and events.\nDistributed Team: Zerion is a fully remote team with members worldwide. Embrace asynchronous collaboration, find your own work rhythm, and enjoy a healthy work-life balance.\n\nCompany Overview\nHighlights:We are the second largest NFT holder community with Zerion DNA - 218,238 unique holders.\n$1.5B transaction volume year to date.\n\nZerion helps to manage your DeFi and NFT portfolios, trade across 10+ networks and connect to any decentralized application with one wallet. Our mission is to empower more people around the world with efficient, permissionless and transparent financial services.\n\nTo ALL recruitment agencies and individual recruiters: Zerion only accepts resumes from its partners, with whom Zerion has contractual relations. Zerion is not responsible for any fees or charges associated with unsolicited resumes.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Crypto, NFT, Docker, NoSQL, 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

\nCompany Background:\n\nThe Giving Block, a Shift4 company, is the platform helping nonprofits fundraise more effectively from modern philanthropists. Pioneers of the “Crypto Philanthropy” movement, The Giving Block developed the leading solutions for cryptocurrency donations, taking crypto and NFT donations mainstream in the nonprofit sector. The Giving Block’s team then developed a stock giving experience built to empower even more donors to give non-cash assets. When combined, The Giving Block’s product suite empowers more donors than ever to give assets to their favorite causes. Today, thousands of nonprofits are using The Giving Block to fundraise from modern philanthropists. Learn more about The Giving Block here.\n\nShift4 Payments (NYSE: FOUR) is a leading provider of integrated payment processing and technology solutions, delivering a complete omnichannel ecosystem that extends beyond payments to include a wide range of value-added services. The company’s technologies help power over 350 software providers in numerous industries, including hospitality, retail, F&B, e-commerce, lodging, gaming, nonprofits, and many more. With over 7,000 sales partners, the company securely processed more than 3.5 billion transactions annually for over 200,000 businesses in 2019. For more information, visit shift4.com. \n\nShift4’s entry into the nonprofit market began when our CEO raised $243 million for St. Jude as part of his trip to space. Soon after, we acquired The Giving Block, the leader in Crypto Philanthropy. Now we’re expanding to formally offer a full range of payment processing products and services to the nonprofit industry.\n\nSummary:\n\nWe are looking for talented Backed End developer to join our engineering team. You will be working in one of our international Scrum teams in a fast-paced “startup like” environment, participating in development of Core services, working on new features and integrations, taking part in all Scrum team activities, you will be not only doing hands on development and also making technical decisions and designing technical solutions. We need someone who is smart and proactive in taking ownership and seeing problems through to resolution, responsible and self-managed, but at the same time a good team player.\n\nJob Responsibilities:\n\n\nWork with founders and senior leadership to bring ideas to life\n\nContinue developing the core product and infrastructure\n\nExample projects: \n\n\n\nCreating internal and external dashboards\n\nClient self-service portal\n\nDonation widget and fundraising platform updates\n\nPartner integrations\n\nDesigning, building and maintaining end-to-end backend services using TypeScript, Node.js and our company's framework.\n\nWriting well-structured, maintainable, and efficient code along with unit tests.\n\nIntegrations with third-party APIs, development of our public API.\n\nResearch and analyze epic tasks and collaborate with the product team.\n\n\n\nEnsure security and quality of backend services as we deal with our client's money.\n\nProvide production support, troubleshooting and bug fixing.\n\nStorage layer: design DB schema, SQL query writing, query performance analysis.\n\nWork in Agile team using Scrum methodology, participate in all sprint activities, grooming sprint backlog, estimation of sprint tasks, creation of technical solutions etc.\n\nCollaborate with the development team, QAs and product team on system improvements and selection of tools and technologies, code review.\n\nAssist the team in creating and maintaining tech documentation.\n\n\n\n\nCompetencies:\n\n\n4+ years of experience as a back-end developer with at least 2-3 recent years of experience with NodeJS\n\nExperience with TypeScript\n\nYou are skilled in SQL databases, OOP, SOLID, system design, design patterns and GRASP\n\nA thorough understanding of writing secure code and an awareness of common security vulnerabilities in web applications\n\nStrong communication skills in English \n\nReact JS\n\nGood understanding about React JS app architecture\n\nRest API\n\nDeep understanding of JavaScript \n\nWeb security\n\nCSS-in-JS\n\nTypeScript\n\nExperience with React JavaScript framework a plus \n\n\n\n\nQualifications:\n\n\nKnowledge of PostgreSQL, cloud providers (AWS, Google Cloud), message queue (RabbitMQ, AWS SQS, Kafka), Docker\n\nYou have designed and developed web services or/and done integrations with third party APIs\n\nExperience in production support (troubleshooting, bug fixing)\n\nInterest in blockchain, cryptocurrencies, and/or non-profits\n\nAnalytical and problem solving skills\n\nGood understanding of  Web Security Vulnerabilities and best practices\n\nExperience with agile product development\n\nExperience with Jira software (or similar platforms) a plus \n\nSelf-starter with an ability to learn new concepts quickly\n\n\n\n\n \n\nThis is a fully remote position, candidates from European time zones are highly welcome.\n\nPlease note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.\n\nWe are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, NFT, React, JavaScript, Cloud, Senior, Sales and Backend jobs that are similar:\n\n $55,000 — $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\nLondon, England, United Kingdom

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.\nWe are looking for a Senior Full Stack Developer to join our Seedify development team.Job Description:You will work on Dapp development and general backend work. Working with our project manager and other developers, you will design data models and code services into existence using AWS (Lambda, EC2, etc.).\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.Requirements:4+ Years of experience working as a Senior Blockchain Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education Working at Seedify.fund, you'll get:Prestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Design, NFT, React, GraphQL, API, Senior and Backend jobs that are similar:\n\n $65,000 — $115,000/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 Role

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.\nWe are looking for a Senior Full Stack Developer to join our Seedify development team.Job Description:You will work on Dapp development and general backend work. Working with our project manager and other developers, you will design data models and code services into existence using AWS (Lambda, EC2, etc.).\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.Requirements:4+ Years of experience working as a Senior Blockchain Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education Working at Seedify.fund, you'll get:Prestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Design, NFT, React, GraphQL, API, Senior and Backend 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\nRemote Role

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.We are looking for a Full Stack Senior Frontend Developer to join our Seedify development team.\nJob Description:While you can work full stack, your passion and preference for frontend will come in handy as you will work on taking our Figma designs into scalable, clean, commented and functional code. As secondary tasks you might participate in other backend efforts with our development team and help us deliver on new features.\n\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.\nRequirements:Minimum 6 years experience turning designs into code with high level of detail.4+ Years of experience working as a Senior Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemExcellent Verbal and Written Communication in EnglishQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education Working at Seedify.fund, you'll get:Prestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, NFT, React, GraphQL, API, Senior and Backend 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\nRemote Role

Upshot is the preeminent company providing appraisal services for NFTs and unique digital assets. Leveraging cutting-edge machine learning models, Upshot produces accurate, real-time appraisals for almost any NFT. Our products create a broad new frontier for NFT markets, enabling an entirely new class of financial primitives.\nWe are a team of crypto-natives and ML experts, with deep experience working on some of the leading projects in Web3, and backed by the foremost funds and angels in crypto. At Upshot, we are committed to nurturing top talent looking to make an impact at the forefront of this new frontier.\nWe're looking for a Software Engineer to join our growing team. Alongside a team of other talented engineers, you will play a key role in building the Upshot SDK as well as the Upshot Client, which facilitates many of the core actions of the protocol and powers our public-facing pricing and social APIs.\nBackend/SDK technical stack: NestJS, Node, TypeScript, Redis, Ethers, Postgres, Sequelize, Docker, KafkaResponsibilities\n\n* Work with backend, frontend, product, and design teams to bring features and products to life\n\n* Own entire features from specification to shipping\n\n* Build high-quality and well-tested code\n\n* Regularly ship code in an open source environment\n\n* Maintain up-to-date documentation\n\n\nRequirements\n\n* 5+ years of Node experience\n\n* 5+ years of TypeScript\n\n* 6+ years in SQL\n\n* Prior experience scaling infrastructure at least 4 orders of magnitude in load per day (measurable in number of requests) or 6-7 orders of magnitude if started from scratch.\n\n* Prior experience architecting systems that churn terabytes of data per day\n\n* 3+ years managing Postgres or similar database\n\n* Prior experience building public facing APIs used in a production setting and serve at least 4 orders of magnitude of requests per day\n\n* Demonstrated ability to collaborate effectively and with at least 4 multi-disciplinary teams at once\n\n* Ability to move quickly, adjusting course when necessary, in a fast-paced startup environment. (An individual involved in a startup as it pivoted would be very qualified in this respect)\n\n\nNice to have\n\n* Prior experience with Kafka or another event broker\n\n* Prior experience with building Pub/Sub systems\n\n* Prior experience with NestJS\n\n* Prior experience building open source developer tooling and interacting with open source communities\n\n* Familiarity with the web3 technical stack\n\n\nUpshot is an equal opportunity employer. We value diversity at our company and do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, NFT, Node, Senior, Engineer and Backend 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

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.We are looking for a Full Stack Senior Frontend Developer to join our Seedify development team.\nJob Description:While you can work full stack, your passion and preference for frontend will come in handy as you will work on taking our Figma designs into scalable, clean, commented and functional code. As secondary tasks you might participate in other backend efforts with our development team and help us deliver on new features.\n\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.\nRequirements:Minimum 6 years experience turning designs into code with high level of detail.4+ Years of experience working as a Senior Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemExcellent Verbal and Written Communication in EnglishQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education Working at Seedify.fund, you'll get:Prestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion
\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 Role

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.\nWe are looking for a Senior Full Stack Developer to join our Seedify development team.Job Description:You will work on Dapp development and general backend work. Working with our project manager and other developers, you will design data models and code services into existence using AWS (Lambda, EC2, etc.).\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.Requirements:4+ Years of experience working as a Senior Blockchain Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education Working at Seedify.fund, you'll get:Prestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion
\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 Role

The RoleWe're looking for an experienced, data-focused backend software engineer who loves scaling data platforms. We work with Node.js, Mongo, AWS, and some Go & Python.\nOur companyMomentRanks makes collecting non-fungible tokens, or NFTs, incredibly easy, fun, and social. NFTs can be collectibles, gaming items, domain names, digital art, and many other items backed by a blockchain. We're making NFTs accessible to the tens of millions of users who are being held back from entering the space.\nWe launched in 2021 and already see over 150,000 monthly active users. We're backed by some of the best VCs in the crypto space, including Dapper Labs, and are growing incredibly fast. Check out our amazing community or our mentions in the New York Times, CNN, and Fortune. \nAt MomentRanks, we believe that it is essential to elevate all perspectives in the crypto space so we can make it accessible to everyone. We are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.\nResponsibilities- Develop data ingestion pipelines for blockchain and NFT data - Aggregate data from external APIs- Implement data and performance monitoring - Architect and scale APIs in Node/NestJS, with a focus on both data analytics and social features - Be excited to learn about the future of blockchain technologies and other cutting-edge practices- Add positive energy in every meeting, and make your coworkers feel included in every interaction.\nDesired Experience- 5+ years in a backend or data engineering role, or impressive side projects- Drive and ambition to lead the development of a brand new platform.- An ability to write high quality code quickly, with a bias towards shipping- Familiar with product and design lifecycles, and collaborating closely with designers, engineers, and product managers.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, Senior, Engineer and Backend 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

At Space and Time, we are solving Web3’s toughest data analytics challenges at planetary scale with decentralized, peer-to-peer technology. We are building the data foundation of Web3: a fully decentralized and community-operated data warehouse, using novel cryptography to connect tamperproof query results directly to smart contracts. This enables joining trustless on-chain and off-chain data in a single platform, allowing Web3 developers to build new use cases quickly. Our team is growing fast, backed by the top L1 blockchains and VCs, as well as enterprise partners such as Microsoft and Samsung NEXT. A career at Space and Time is lucrative, fast-paced, and very creative. We value you (and all your ideas) like family and we bring an endless supply of perks. This includes flexible workweeks + flexible vacation, add-on bonuses for hard work, we attend exciting events/conferences/parties, we’re headquartered on the beach near LA (but don’t mind you working remote), and most importantly- we provide analytics technology to the largest dApps, DAOs, DeFi/DEXs, GameFi, NFT platforms, enterprises, etc. We are committed to growing a diverse and welcoming team in a safe space to be yourself and learn from the most innovative minds in blockchain and data warehousing. Help us invent the first truly decentralized data platform!\nAs a Senior Software Engineer on our SQL Proof Engineering team you will be joining highly skilled engineers, cryptographers, mathematicians, and tech leads responsible for developing high-performance in-database mechanisms to verify that the SQL results returned to a client are tamperproof and cryptographically guaranteed. Your team will be architecting and developing a novel Proof of SQL mechanism (effectively a specialized zk-style proof/SNARK) which ensures that results of outsourced SQL jobs can be loaded into smart contracts via a decentralized oracle network, while also minimizing attack surfaces. This is an extremely math/cryptography-heavy role, and thus we expect competency (and a professional or academic background) in applied cryptography or related mathematical fields. Experience with high-performance distributed computing is a plus. We also expect willingness to learn and research novel algorithms and techniques.\nThe US salary range for this full-time position is $145,000 to $185,000. In addition to your base salary, your total compensation package includes a targeted annual bonus, RSU, and benefits. Individual base pay depends on various factors, such as the complexity and responsibility of the role, job duties/requirements, and relevant experience and skills. Base pay ranges are reviewed and typically updated each year. Offers are made within the base pay range applicable at the time.\nRequirements\n\n\n\n* Writing CUDA and Rust code (and math-focused algorithms) to build a bigger, better, faster, more optimized SQL Proofing mechanism\n\n* Building strategies, tools, platforms and database integrations to rapidly test and iterate on various cryptographic techniques / commitment schemes / database designs / algorithms for outsourced Proofs of SQL\n\n* Participate in architecture development and research to solve problems scaling up from “laptop scale” to “cluster scale” \n\n* Working with CUDA and GPU clusters to build out a GPU execution framework for our SQL proofing mechanisms\n\n* Codifying best practices for future reuse in the form of accessible, reusable patterns, templates, and code bases to facilitate meta data capturing and management\n\n* Working with engineering leadership to define, prioritize, and ensure smooth deployments with other operational components\n\n\n\nSkills & Qualifications\n\n\n\n* Bachelor’s degree in math, computer science, computer engineering, or related technical field. Masters or PhD is a plus\n\n* Minimum 6+ years software engineering experience. Experience with applied cryptography is a bonus\n\n* Experience working with GPUs (i.e. CUDA) a plus\n\n* Experience programming with Rust a plus\n\n* Rock solid engineering fundamentals; algorithm development/design, high-performance distributed computing\n\n* Rock solid cryptography fundamentals; hashing, elliptic curves/pairings, field/group theory, etc.\n\n* Nice to have: High-level understanding of distributed computing, database cluster fundamentals (such as Apache Spark, Snowflake, etc)\n\n* Nice to have: Passionate about Web3, blockchain, and decentralization\n\n* Nice to have: familiarity with how zero-knowledge proofs, SNARKs, and other arguments work (e.g. PLONK, bulletproofs, KZG, etc.)\n\n\n\nBenefits:\n\n\n\n* Ultra competitive salaries\n\n* Medical, dental, and vision insurance, disability/life insurance\n\n* 401(k) Plan\n\n* Aggressive bonus structure and/or Space and Time token allocations (similar to stock options)Very flexible PTO and paid holidays and flexible workweek\n\n* Very flexible remote work options\n\n* A massive list of perks including discretionary add-on bonuses for hard work, attending exciting events/conferences/parties, we’re headquartered on the beach near LA (but don’t mind you working remote)\n\n\n\nNotice to Third Party Recruitment/Staffing Agencies:\n\n\nSpace and Time Labs, Inc. does not accept unsolicited resumes or CVs from recruiters or employment agencies without a binding, fully executed, written agreement. Any written or verbal communication with any person within Space and Time Labs, Inc. does not create a binding agreement.\n\n\nSpace and Time Labs, Inc. will not pay a fee to any parties that do not have a valid, fully executed Agreement in place. Any unsolicited resumes or CVs, including those submitted to hiring managers or employees are deemed to be the property of Space and Time Labs, Inc. Space and Time Labs, Inc. explicitly reserves the right to hire those candidate(s) without any financial obligation to the recruiter or agency.\n\n\nParties without a fully executed and valid agreement are requested not to contact any hiring managers of the Company with recruiting inquiries or resumes. All candidate resumes must be presented to the hiring managers directly by the Company’s internal Talent Acquisition team.\n\n\nAgencies interested in partnering with Space and Time Labs, Inc. may contact our Talent Acquisition team ([email protected]).\n\nOur Commitment to Diversity and Inclusion: \nSpace and Time Labs, Inc. does not accept unsolicited resumes or CVs from recruiters or employment agencies without a binding, fully executed, written agreement. Any written or verbal communication with any person within Space and Time Labs, Inc. does not create a binding agreement. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, 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\nUSA

Enya Labs, as a core contributor to Boba Network is seeking a Senior Backend Blockchain Engineer. In this role you will design, document and implement quality backend architectures. Develop high-quality, performant, modern, clean and readable code within tight deadlines. You will own the development and maintenance of the project from ideation to deployment and write reusable libraries and custom logic for blockchain state machines.Responsibilities:\n\n* Work and contribute in building a client diverse Rollup ecosystem by helping to build Erigon, our rollup execution client\n\n* Contribute to upstream Ethereum Erigon codebase\n\n* Implement performance improvements to Erigon\n\n* Work with the Ethereum community to specify and implement EIPs\n\n\nQualifications:\n\n* 5+ years of experience in a Software Engineering role \n\n* 3 to 5 years experience in designing and implementing quality backend architectures\n\n* 4+ years of experience with Golang is a must\n\n* Deep knowledge of Ethereum and the EVM required \n\n* Strong grasp of computer science and distributed systems fundamentals required \n\n\nAbout Enya\nEnya Labs is a contributor to the Boba Network, a multichain Layer 2 that reduces the barriers of adoption for users and developers. We are empowering Gaming, DeFi, and NFT projects to scale more cost-effectively while delivering a smoother user experience. Boba's Hybrid Compute technology enables developers across the blockchain ecosystem to build dApps that invoke code executed on web-scale infrastructure, making it possible to leverage sophisticated algorithms that are either too expensive or impossible to execute on-chain. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Ethereum, Senior, Golang, Engineer and Backend 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\nWorldwide

Upshot is the preeminent company providing appraisal services for NFTs and unique digital assets. Leveraging cutting-edge machine learning models, Upshot produces accurate, real-time appraisals for almost any NFT. Our products create a broad new frontier for NFT markets, enabling an entirely new class of financial primitives.\nWe are a team of crypto-natives and ML experts, with deep experience working on some of the leading projects in Web3, and backed by the foremost funds and angels in crypto. At Upshot, we are committed to nurturing top talent looking to make an impact at the forefront of this new frontier.\nWe're looking for a Software Engineer to join our growing team. Alongside a team of other talented engineers, you will play a key role in building the Upshot SDK as well as the Upshot Client, which facilitates many of the core actions of the protocol and powers our public-facing pricing and social APIs.\nBackend/SDK technical stack: NestJS, Node, TypeScript, Redis, Ethers, Postgres, Sequelize, Docker, Kafka\nResponsibilities\n\n\n\n* Work with backend, frontend, product, and design teams to bring features and products to life\n\n* Own entire features from specification to shipping\n\n* Build high-quality and well-tested code\n\n* Regularly ship code in an open source environment\n\n* Maintain up-to-date documentation\n\n\n\nRequirements\n\n\n\n* 5+ years of Node experience\n\n* 5+ years of TypeScript\n\n* 6+ years in SQL\n\n* Prior experience scaling infrastructure at least 4 orders of magnitude in load per day (measurable in number of requests) or 6-7 orders of magnitude if started from scratch.\n\n* Prior experience architecting systems that churn terabytes of data per day\n\n* 3+ years managing Postgres or similar database\n\n* Prior experience building public facing APIs used in a production setting and serve at least 4 orders of magnitude of requests per day\n\n* Demonstrated ability to collaborate effectively and with at least 4 multi-disciplinary teams at once\n\n* Ability to move quickly, adjusting course when necessary, in a fast-paced startup environment. (An individual involved in a startup as it pivoted would be very qualified in this respect)\n\n\n\nNice to have\n\n\n\n* Prior experience with Kafka or another event broker\n\n* Prior experience with building Pub/Sub systems\n\n* Prior experience with NestJS\n\n* Prior experience building open source developer tooling and interacting with open source communities\n\n* Familiarity with the web3 technical stack\n\n\nUpshot is an equal opportunity employer. We value diversity at our company and do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Node, Senior, Engineer, Backend and Digital Nomad 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

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.\nWe are looking for a Full Stack Senior Backend Developer to join our Seedify development team.Job Description:You will work on Dapp development and general backend work. Working with our project manager and other developers, you will design data models and code services into existence using AWS (Lambda, EC2, etc.).\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.Requirements:4+ Years of experience working as a Senior Blockchain Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education Working at Seedify.fund, you'll get:Prestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Defi, React, GraphQL, API, Senior, Backend and Digital Nomad 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\nRemote Role

Seedify is a blockchain gaming-focused incubator and launchpad ecosystem, with over 50 projects launched, empowering innovators and project developers through access to funding, community and partnership building, and a full support system to help drive the future of gaming and blockchain.Our mission is to foster growth and innovation in the blockchain Gaming/Metaverse/NFT space, bringing the opportunities of GameFi and play-to-earn to global mainstream markets.We are looking for a Full Stack Senior Frontend Developer to join our Seedify development team.\nJob Description:While you can work full stack, your passion and preference for frontend will come in handy as you will work on taking our Figma designs into scalable, clean, commented and functional code. As secondary tasks you might participate in other backend efforts with our development team and help us deliver on new features.\n\nResponsibilities:Design, Develop quality web3 and responsive apps.( Defi / Dapps)Test, manage and maintain the code and provide fixes as needed.Write effective APIs/GraphQL Queries etc.Document design, code, and participate in reviews.Work with and manage the team to deliver on planned tasks.Communicate, collaborate, and work effectively with product and business stakeholders across distributed teams in a global environment.\nRequirements:Minimum 6 years experience turning designs into code with high level of detail.4+ Years of experience working as a Senior Developer on NodeJS, MongoDB, Express, React and GraphQL for product(s) across the web applications.Must have an understanding of EVM , solidity, and blockchain fundamentals.Experience in deployment of ERC-20,ERC-721,ERC-1155, Knowledge of web3.js\nKnowledge and experience using Hard Hat, Chainlink, The Graph protocol and related APIsMust be familiar with DeFi, Dapps, IDO/IGO, Metaverse, NFT, Web3Working experience with the MERN Stack and web3 libraries. An exceptional understanding of secure and scalable application development, including the full lifecycle of API microservices services, including authentication, API gateways, and versioning.Design and develop highly scalable, reliable and fault tolerant systemExcellent Verbal and Written Communication in EnglishQualificationsYou must have 4 to 5 years of experience in Node.js, MongoDB along with Defi, NFT and Dapps development experience. Bachelor’s degree in information security, computer science, or related education \nWorking at Seedify.fund, you'll get:\nPrestige. Our talents are proud to work at the #1 Incubator and Launchpad for Blockchain Gamers, NFTs, and Metaverse projects.The opportunity to play an active role in one of the most significant technological innovations in human history.Empowerment. You will be a part of a creative environment, where talents take initiative, exploit their full potential and make a significant impact on Seedify.Rapid growth and promotion \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Defi, React, GraphQL, API, Senior, Backend and Digital Nomad 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\nRemote Role

\nAbout SuperRare Labs:\n\nSuperRare Labs (SRL) is a fast-moving startup on a mission to reinvent and define the art market for the digital age and to empower the artistic community. We are creators of the SuperRare Network; a diverse and creative ecosystem and a digital art / NFT marketplace for cutting edge digital / 3D / VR artists, creators, and art collectors. \n\nSuperRare Labs is building state of the art digital products on Ethereum and is backed by top-tiered investors (Series A in March 2021). We are growing our team and are looking for passionate and creative people to join us on our vision and journey!\n\nEngineering at SuperRare Labs:\n\nWe are looking for an experienced, hands-on Senior Full-Stack Engineer who will help plan, execute, and iterate on the next phase of the SuperRare Labs core product. Our engineering team is composed of web, data, dev ops, and protocol groups that work together to bring a world-class experience for our users. We strive to be more than the sum of our individual parts, and are driven by our core values: candor, autonomy, and communication. \n\nWe are an all-remote company, but prefer that you have availability during US work hours PST/CST to facilitate better collaboration with your core team. This role will report to the Front End Engineering Manager.\n\nWhat you’ll do:\n\n\nWork with Design and Product teams to build web user interfaces that are beautiful, performant and well-engineered to support multiple device types and screen sizes\n\nArchitect and build endpoints within our server/API layer to provide data to our front end applications – optimizing for performance, scalability, and code quality\n\nWrite unit, integration and e2e tests to ensure maximum code quality\n\nInvestigate, debug and resolve user reported issues\n\nMentor and collaborate with other engineers – actively participate in code reviews, pair programming and the creation/updating of technical documentation \n\nIdeate and suggest product improvements and new features with other members of the Product, Engineering and Design teams\n\nInfluence the direction of our ongoing system architecture improvements\n\nKey contributor in further establishing a culture of Engineering Excellence at SuperRare\n\n\n\n\nWhat you have:\n\n\nYou’re a proactive communicator with at least 7+ years of experience as a Full-Stack Software Engineer, including professional experience at high-growth companies\n\nDeep expertise in most or all of the following areas: TypeScript, Node.js, React, GraphQL, TDD\n\nExperience using dapps or popular browser wallets such as MetaMask, Rainbow, Coinbase Wallet, WalletConnect, etc.\n\nDemonstrated passion for the cryptoart/web3 ecosystem– personal or professional blockchain/Ethereum/web3 -based projects would be great!\n\nExperienced with accurately estimating timelines for feature development\n\nThe ability to lead productive, timely discussions of technical topics with fellow engineers\n\nA strong desire to leverage your technical talents to empower others throughout the world\n\nYou are biased towards action – ex. if you find yourself blocked, you take the initiative and find the best path forward without waiting for direction.\n\n\n\n\nSuperRare powers / bonus points if you can demonstrate:\n\n\nPrior experience with Next.js, Chakra UI and Apollo GraphQL\n\nPrior experience building features within legacy systems, while simultaneously migrating system components and sections into newer technology stacks\n\n\n\n\nWho you are: \n\n\nA collaborator; we’re passionate about teams being more than the sum of their parts and this position will play a critical role in realizing this vision\n\nA truth-seeker; you have strong opinions but hold them loosely - maintaining a healthy skepticism and willingness to evolve when presented with new information\n\nA builder; you recognize that in many situations done is better than perfect\n\nA craftsperson; our work is our art, and the world needs more beauty in it\n\n\n\n\nWhat we offer:\n\n\nAn unique opportunity to be part of the growing crypto/NFT community early on, making a meaningful impact to the team as well as the world\n\nCompetitive and equitable compensation up to $190,000 per year (flexible DOE)\n\nRemote first working culture (work from home or co-working pass)\n\nFlexible time-off policy\n\nAnnual offsite to meet your fellow peers in-person\n\nAn inclusive work environment\n\nAll the latest tech you need to be successful\n\nExpense budget for home setup\n\nAnnual professional development reimbursement\n\nFuture opportunity to get paid in crypto currency and $RARE\n\n\n\n\nThe Opportunity:\n\nSuperRare Labs exists at the bleeding edge of a vibrant digital economy seeking to empower creatives all over the world. We believe that digital art, media and crypto-networks represent the future of cultural expression. By providing the platform, tools & technology for artists to become truly independent and self-sovereign - we seek to free artistic expression & advance global culture in both the analog and crypto-native universes.\n\nIf working at the tip of a rapidly evolving industry focused on artistic expression and decentralized governance sounds exciting to you - join us as we discover the wild frontier! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, Ethereum, Senior, Engineer and Digital Nomad 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

\nCOMPANY\n\nAt 0x Labs, our mission is to create a tokenized world where all value can flow freely. We’re a mission-driven and diverse team composed of world class talent from Coinbase, Google, Meta, Bitso, Citi, Spotify and other top companies. We are a remote-first and fully distributed company, with team members located across all of the continents besides Antarctica. As early pioneers in the space, we’ve made significant technical contributions to various Ethereum standards over the years; fun fact - our team helped establish the NFT token standard (ERC721).\n\nIn joining us, you'll take part in transforming the way that value is exchanged on a global scale. We're passionate about open-source software and decentralized technology's potential to act as an equalizing force in the world, and our technology is deployed by a wide array of projects at the forefront of internet and economic advancement.\n\nFounded in 2017, 0x Labs created and now partakes in the development of 0x protocol: the open-source, global backbone for decentralized exchange. Alongside the core protocol, we also build and maintain products and service offerings including Matcha, the search engine for tokens, and 0x API, the endpoint for multi-chain aggregated liquidity. All of these offerings allow 0x Labs to continue marching towards our vision of building a tokenized world where all value can flow freely at the best prices and with the lowest transaction costs. This way, we can help businesses eliminate the complexity of accessing decentralized markets across all layers of the Web3 exchange stack and have more time to focus on what matters most: their product. \n\n0x currently supports 8 major blockchains: Ethereum, Polygon, Fantom, Avalanche, Arbitrum, Optimism, BNB Chain, and Celo, and the 0x ecosystem has been rapidly expanding. With integrations across all of the top wallets and apps, including MetaMask, Coinbase Wallet and Coinbase NFT, Polygon Wallet, Brave, Matcha, dYdX, Zapper, Zerion, and Shapeshift, 0x is fast becoming the trusted standard for all decentralized exchange.\n\nWe’re a remote-first company with core contributors in nearly ten countries and over twice as many cities. Our headquarters is in San Francisco, with an office available for anyone on the team to use at any time. We’ll consider your application regardless of where you call home.\n\n\n\nYOUR ROLE AS AN  ENGINEER AT 0X\n\nYou'll help ensure our suite of products remains as performant and reliable as possible, automate a variety of critical engineering tasks, and ensure a world-class, streamlined internal developer experience. You'll take a data-driven approach to optimization; your inclination should be to profile and benchmark existing systems, honing in on the highest impact improvements that should be undertaken. You care deeply about the reliability of your solutions and the productivity gains created for the rest of the engineering team. \n\nThis role is deeply important to the success of 0x as a whole, and it comes with a high degree of ownership. You'll have broad freedom to take any appropriate steps toward improving our infrastructure. We build on a quickly evolving modern stack, and we welcome well-reasoned, forward-thinking technology and architectural suggestions.\n\n\n\nRESPONSIBILITIES\n\n\n* Help ensure uptime and reliability across 0x’s suite of products and services\n\n* Take ownership over our monitoring stack (Prometheus and Grafana)\n\n* Automate a variety of engineering-related tasks and processes\n\n* Manage and upgrade our Kubernetes infrastructure without downtime\n\n* Assist in developing a robust real-time data streaming platform to be used for a variety of tasks related to data science, product development, and streamlining internal developer experience\n\n* Improve internal build systems and manage/optimize CI/CD\n\n\n\n\n \n\nREQUIREMENTS\n\n\n* Bachelor’s or equivalent\n\n* Strong technical background and 5+ years of professional engineering experience\n\n* Experience with Typescript/Go/Python/ Rust\n\n* Experience with containerization and managing Kubernetes clusters\n\n* Experience maintaining and scaling cloud infrastructure (AWS experience preferred)\n\n* Experience with Infrastructure as Code (Terraform preferred)\n\n* Sound knowledge of networking and Linux internals\n\n* Passion for the benefits of decentralization and the 0x mission\n\n\n* Exhibit our core values: do the right thing, consistently ship, and create enduring value.\n\n\n\n\n \n\nPREFERRED\n\n\n* Experience with Apacha Kafka or other event streaming platforms\n\n* Advanced knowledge of modern DevOps practices (e.g., GitOps, CI/CD pipelines)\n\n* Experience interacting with Ethereum nodes\n\n* Experience with peer-to-peer networking technologies\n\n\n\n\n \n\nBENEFITS\n\n\n* \n\nThe base salary range for this position is $95,000 - $230,000 + equity + ZRX tokens + benefits. Within the range, individual pay is determined by job-related skills, experience, location, business needs, and candidate preferences between the different compensation elements.\n\nBenefits include:\n\n\n* Comprehensive insurance (medical/dental/vision/life/disability) — 100% covered for you and dependents\n\n* 401k, HSA, and FSA for U.S.-based employees\n\n* Monthly stipends for wifi, wellness, and pre-tax transportation expense\n\n* Covered mental health benefits (included professional therapy sessions)\n\n* Flexible hours, liberal work-from-home policy, and a supportive remote environment\n\n* Lunch reimbursement for all employees across the globe!\n\n* Stipend for your ideal remote / WFH set-up: laptop, headphones, and any other work gear you may need\n\n* 12-week paid parental leave\n\n* Great office conveniently located in Soma/East Cut, SF\n\n* Unlimited vacation: Take time when you need it (and we really mean it)\n\n* Multiple annual in-person team meet-ups around the globe\n\n\n\n\nBenefits are country-specific and may vary.\n\n\n\n\n\n0x Labs and its associated entities (0x) are dedicated to fostering diversity, inclusion, and belonging in its teams and workforce, and are proud to be equal opportunity employers. 0x does not make employment or hiring decisions on the basis of race, color, creed, religion, sex, sexual orientation, gender, gender expression or identity, age, disability, veteran status, marital status, pregnancy, citizenship, national origin, or any other basis that is protected by applicable local, state, or federal laws. 0x will also consider qualified applicants with arrest and conviction records in a way that is consistent with San Francisco’s Fair Chance Ordinance and similar local laws. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Ethereum, DevOps, Cloud, Senior, Engineer, Linux and Digital Nomad jobs that are similar:\n\n $60,000 — $115,000/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\nFully-Remote Available

Enya, as a core contributor to Boba Network is seeking for a controller to join our growing team. The controller should have 10+ accounting and accounting management experience with a minimum of 5 years managing AR, AP and the General Ledger. The ideal candidate must have a Bachelor’s Degree in Business, Accounting, Finance or related discipline. Accounting designation (CMA, CGA or CA), or an equivalent combination of related experience and education. Very Strong interpersonal and communication skills and impeccable analytical and organizational skills. Self-motivated and self-directed and ability to work closely with a senior management team.\n\nResponsibilities:\n\n\n\n* Monitor the financial performance of the company\n\n* Compile and analyze financial reporting packages\n\n* Prepare monthly and annual operating budgets\n\n* Develop and manage financial controls in accordance with the company’s procedures\n\n* Provide leadership and support to accounts receivable and accounts payable departments\n\n* Manage the preparation of payroll for personnel\n\n* Keep up-to-date on current HR trends\n\n* Supervise remote accounting team\n\n\n\nBenefits + Perks:\n\n\n\n* Flexible Time Off Policy\n\n* Work remotely from anywhere you choose\n\n* Team events to learn about trends and events in the DeFi & Crypto industries\n\n\n\nFor US Employees:\n* Health Insurance\n\n* 401(k) Matching\n\n\nAbout Enya\nEnya Labs is a contributor to the Boba Network, a multichain Layer 2 that reduces the barriers of adoption for users and developers. We are empowering Gaming, DeFi, and NFT projects to scale more cost-effectively while delivering a smoother user experience. Boba's Hybrid Compute technology enables developers across the blockchain ecosystem to build dApps that invoke code executed on web-scale infrastructure, making it possible to leverage sophisticated algorithms that are either too expensive or impossible to execute on-chain.
\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