Senior Software Engineer

Senior Software Engineer, FullstackNYC (onsite)$150,000 - $250,000 + equityWe're partnered with a small, early-stage company building complex software for regulated industries. Still stealthy for now, more details once we're talking.High-ownership role: you'll drive architectural decisions and shape the platform alongside the founding engineering team.You'll ownEnd-to-end development of core product featuresScoping requirements for complex, multi-stakeholder workflowsBuilding to the security and performance bar their regulated customers expectCode reviews and raising the engineering bar across the teamYou have5+ years shipping complex, high-scale systemsTaken features from undefined problem to shipped product, working directly with users or subject matter expertsThrived in small, high-velocity teams with real autonomyFull-stack experience: backend, data models, and frontendComfort with AI coding toolsBased in or willing to relocate to NYCNice to haveExperience at a notable startup in a regulated industry. E.g in fintech (Plaid, Ramp, Brex), healthtech (Cedar, Hinge Health, Included Health), or gov/defense (Palantir, Anduril, Second Front)Comfort with privacy-sensitive or highly regulated systemsThey offerCompetitive comp + meaningful equityHealth, dental, visionReal influence over architecture and product direction from day onePlease note: due to the nature of their clients, must be a US citizen or green card holder