{"schemaVersion":"jobsearcher.job.v1","id":"88601e9eda5577a3389750f0","url":"https://jobsearcher.com/jobs/88601e9eda5577a3389750f0","canonicalUrl":"https://jobsearcher.com/jobs/88601e9eda5577a3389750f0","title":"Senior Founding Software Engineer","description":"Navii is working with a stealth-mode, early-stage startup — founded by a team of ex-Google leaders — to help them hire a Senior Founding Software Engineer. The company is building the systems that power a new monetization platform, and this is a first ~10 employees role: you'll help shape the technical foundation, engineering bar, and execution culture from the ground up, partnering directly with the founders on architecture and hiring.\r\nCompensation\r\n$160,000–$220,000 + meaningful early-stage equity\r\n(Also a fit if you call yourself: Backend Engineer, Infrastructure Engineer, or Systems Engineer.)\r\nWhat you'll do\r\nLow-latency serving & decisioning — request handling, ranking, and auction flows that stay fast under real traffic\r\nDelivery infrastructure customers can rely on — targeting, pacing, campaign management, and the plumbing that turns decisions into outcomes\r\nMeasurement that doesn\\'t lie — attribution, reporting, incrementality, and experimentation systems built for correctness and operational sanity\r\nPlatform architecture for performance & reliability — scalability and throughput where latency and correctness are both non-negotiable\r\nAI-accelerated engineering — use AI to speed up design, debugging, and iteration while keeping engineering judgment intact\r\nWhat you\\'ll need\r\nStrong computer science fundamentals, and the ability to turn them into production-grade systems\r\nProven backend + distributed systems experience, especially in high-throughput environments\r\nExperience building or scaling low-latency, high-QPS systems with real operational ownership\r\nProduction engineering and debugging depth — you protect correctness even when speed is tempting\r\nAbility to own a technical component end-to-end, from design through rollout and ongoing reliability\r\nBonus points\r\nExperience with ads / monetization infrastructure (serving, auctions, targeting, measurement/attribution)\r\nExperience building experimentation or measurement platforms at scale\r\nJ-18808-Ljbffr","company":"Socket","rawCompany":"socket","city":"Mountain View","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-08T01:53:05.647Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1299.00","title":"Computer Occupations, All Other","slug":"computer-occupations-all-other"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Founding Software Engineer","description":"Navii is working with a stealth-mode, early-stage startup — founded by a team of ex-Google leaders — to help them hire a Senior Founding Software Engineer. The company is building the systems that power a new monetization platform, and this is a first ~10 employees role: you'll help shape the technical foundation, engineering bar, and execution culture from the ground up, partnering directly with the founders on architecture and hiring.\r\nCompensation\r\n$160,000–$220,000 + meaningful early-stage equity\r\n(Also a fit if you call yourself: Backend Engineer, Infrastructure Engineer, or Systems Engineer.)\r\nWhat you'll do\r\nLow-latency serving & decisioning — request handling, ranking, and auction flows that stay fast under real traffic\r\nDelivery infrastructure customers can rely on — targeting, pacing, campaign management, and the plumbing that turns decisions into outcomes\r\nMeasurement that doesn\\'t lie — attribution, reporting, incrementality, and experimentation systems built for correctness and operational sanity\r\nPlatform architecture for performance & reliability — scalability and throughput where latency and correctness are both non-negotiable\r\nAI-accelerated engineering — use AI to speed up design, debugging, and iteration while keeping engineering judgment intact\r\nWhat you\\'ll need\r\nStrong computer science fundamentals, and the ability to turn them into production-grade systems\r\nProven backend + distributed systems experience, especially in high-throughput environments\r\nExperience building or scaling low-latency, high-QPS systems with real operational ownership\r\nProduction engineering and debugging depth — you protect correctness even when speed is tempting\r\nAbility to own a technical component end-to-end, from design through rollout and ongoing reliability\r\nBonus points\r\nExperience with ads / monetization infrastructure (serving, auctions, targeting, measurement/attribution)\r\nExperience building experimentation or measurement platforms at scale\r\nJ-18808-Ljbffr","datePosted":"2026-08-08T01:53:05.647Z","dateModified":"2026-08-08T01:53:05.647Z","hiringOrganization":{"@type":"Organization","name":"Socket","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Mountain View","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"88601e9eda5577a3389750f0"},"url":"https://jobsearcher.com/jobs/88601e9eda5577a3389750f0"}}