Full Stack Engineer

Founding / Early Software Engineer (Fullstack)NYC (Flatiron) - 5 days onsite$180K–$230K + meaningful equityWhat we’re buildingMillions of frontline workers operate in environments where safety systems are slow, fragmented, and unreliable.We’re building modern safety infrastructure - combining AI, real-time systems, and connected hardware to detect issues and deliver help instantly when it matters most.Live product with paying customers in productionSystems deployed in real-world environments (not just SaaS)Backed by top-tier investorsSmall, high-talent team from leading tech and security companiesThis is a 0→1 platform play in a massive, fast-growing market.The roleYou’ll be joining as an early engineer working directly with the founders.This is not a typical SWE role — you will:Build and ship core product features from scratchOwn systems end-to-end (frontend → backend → infra)Make foundational technical decisionsWork closely with real customers and shape the productHelp define the architecture and future of the platformYou will have real ownership, not tickets.What we’re looking forYou’re a builder, not just an engineer.We’re looking for a founding-level engineer who has already built real products from scratch and wants to do it again - this time solving a problem that actually matters.Must-have:Experience building something from 0 → 1Strong fullstack skills:React / TypeScriptAWS (or similar cloud infrastructure)Comfortable owning product + engineering problemsExperience in a startup or high-ownership environment~4–7 years experience (flexible for exceptional candidates)Strong signals:Early engineer or founding team experienceBuilt real products people actually usedStrong product instincts (you think about users, not just code)Evidence of excellence (top school, strong companies, or standout projects)Not a fit if:You’ve only worked at large companiesYou prefer highly structured environments or narrow rolesYou want remote-first / async cultureYou haven’t built something end-to-end yourselfWhy joinDirect access to founders — no layers, no bureaucracyFlat team — high talent density, high ownershipReal-world impact — not another SaaS dashboardMassive market tailwinds with clear need for changeEarly enough for meaningful equity upsideEnvironmentIn-person, 5 days/week in NYCFast-paced, high-accountability cultureCollaborative, product-driven teamIn-office meals + tight feedback loopsWe believe the best products are built side-by-side, not over Zoom.