{"schemaVersion":"jobsearcher.job.v1","id":"77ae6f71084cb7d69764022e","url":"https://jobsearcher.com/jobs/77ae6f71084cb7d69764022e","canonicalUrl":"https://jobsearcher.com/jobs/77ae6f71084cb7d69764022e","title":"Fullstack Engineer at NAVI Protocol","description":"Job Title\r\nFullstack Engineer\r\nCompany Description\r\nNAVI Protocol - Leading DeFi infrastructure backed by OKX Ventures and Hashed\r\nJob Description\r\nJoin a fast-growing 15-person engineering team to build the next generation of DeFi infrastructure on the Sui blockchain. You will own greenfield projects end-to-end, developing scalable lending, liquid staking, and automated vault products. This is a high-impact role focused on shipping fast-paced, secure financial tools for over 900,000 users.\r\nLocation\r\nBay Area, USA\r\nWhy this role is remarkable\r\nSignificant market traction with $400M+ TVL and backing from top-tier VCs including OKX Ventures, Hashed, and dao5.\r\nGreenfield builder opportunity where you will create new product lines from scratch rather than performing incremental maintenance.\r\nHigh-performance environment on the Sui blockchain, offering the chance to shape the financial infrastructure layer for the next wave of DeFi.\r\nWhat you will do\r\nDesign and develop end-to-end web applications using React and Node.js for high-demand DeFi use cases.\r\nOwn the full feature lifecycle, collaborating with product and smart contract teams to integrate blockchain functionality.\r\nOptimize application performance and scalability to ensure secure and seamless handling of large-scale financial transactions.\r\nThe ideal candidate\r\nProven track record in a fast-paced startup environment with a strong ability to build, ship, and iterate quickly.\r\nStrong interest in DeFi or blockchain, though deep Web2 experts ready to transition into the crypto space are highly encouraged to apply.\r\nNext steps\r\nStep 1. Visit our website.\r\nStep 2. Click 'Talk to Jack'.\r\nStep 3. Talk to Jack so he can understand your experience and ambitions.\r\nStep 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.\r\nStep 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.\r\nStep 6. If not, Jack will find you excellent alternatives. All for free.\r\nWe never post fake jobs\r\nThis isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.\r\nSometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.\r\nWe appreciate this can make them look a bit suspect, but there isn't much we can do about it.\r\nJ-18808-Ljbffr","company":"Jack and Jill","rawCompany":"jack jill","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-04-09T09:08:26.663Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.07","title":"Blockchain Engineers","slug":"blockchain-engineers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Fullstack Engineer at NAVI Protocol","description":"Job Title\r\nFullstack Engineer\r\nCompany Description\r\nNAVI Protocol - Leading DeFi infrastructure backed by OKX Ventures and Hashed\r\nJob Description\r\nJoin a fast-growing 15-person engineering team to build the next generation of DeFi infrastructure on the Sui blockchain. You will own greenfield projects end-to-end, developing scalable lending, liquid staking, and automated vault products. This is a high-impact role focused on shipping fast-paced, secure financial tools for over 900,000 users.\r\nLocation\r\nBay Area, USA\r\nWhy this role is remarkable\r\nSignificant market traction with $400M+ TVL and backing from top-tier VCs including OKX Ventures, Hashed, and dao5.\r\nGreenfield builder opportunity where you will create new product lines from scratch rather than performing incremental maintenance.\r\nHigh-performance environment on the Sui blockchain, offering the chance to shape the financial infrastructure layer for the next wave of DeFi.\r\nWhat you will do\r\nDesign and develop end-to-end web applications using React and Node.js for high-demand DeFi use cases.\r\nOwn the full feature lifecycle, collaborating with product and smart contract teams to integrate blockchain functionality.\r\nOptimize application performance and scalability to ensure secure and seamless handling of large-scale financial transactions.\r\nThe ideal candidate\r\nProven track record in a fast-paced startup environment with a strong ability to build, ship, and iterate quickly.\r\nStrong interest in DeFi or blockchain, though deep Web2 experts ready to transition into the crypto space are highly encouraged to apply.\r\nNext steps\r\nStep 1. Visit our website.\r\nStep 2. Click 'Talk to Jack'.\r\nStep 3. Talk to Jack so he can understand your experience and ambitions.\r\nStep 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.\r\nStep 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.\r\nStep 6. If not, Jack will find you excellent alternatives. All for free.\r\nWe never post fake jobs\r\nThis isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.\r\nSometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.\r\nWe appreciate this can make them look a bit suspect, but there isn't much we can do about it.\r\nJ-18808-Ljbffr","datePosted":"2026-04-09T09:08:26.663Z","dateModified":"2026-04-09T09:08:26.663Z","hiringOrganization":{"@type":"Organization","name":"Jack and Jill","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"77ae6f71084cb7d69764022e"},"url":"https://jobsearcher.com/jobs/77ae6f71084cb7d69764022e"}}