Full Stack Product Engineer
Core
Own backend maintenance, experiment infrastructure, and API reliability while driving cross-functional shipping with Product and Growth.
Role type
Full-stack product engineer (backend-first or generalist)
Builds
Backend systems, experiment pipelines, and internal tooling
Domain
SaaS / Consumer apps / Experimentation infrastructure
Deliverable
production ML models | product features | infrastructure
Required skills
Node.js, relational databases (Postgres), systems design, API reliability, experiment infrastructure (feature flags, A/B tests, event tracking), serverless infrastructure, React Native / Expo
Preferred skills
Supabase, Vercel, tRPC, Statsig, RevenueCat, AI-assisted development workflows, subscription/consumer app background
Technologies
Node.js, Postgres, Supabase, Vercel, tRPC, Statsig, RevenueCat, React Native, Expo
Responsibilities
Maintain and improve Supabase/Postgres backend and serverless infra, ship experiments and instrumentation, partner with Product/Growth to implement A/B tests and feature flags, resolve technical debt and optimize queries, build reusable patterns to reduce experiment cycle time, instrument events for reliable data tracking, collaborate cross-functionally to align experiment implementation with roadmap
Seniority
Mid-to-Senior, hands-on IC