Key skills
TypeScriptPythonAIOpenAILangGraphNext.jsFastAPIPostgresSupabaseJWTSalesforce
About this role
Revin is a company focused on bringing AI to the built world, aiming to automate and scale revenue for operators in home services, construction, and remodeling. They are seeking a Software Engineer to build production systems behind their AI agents, which manage communications for large home-services operators.
Responsibilities:
- Build and evolve LangGraph workflows that handle SMS and voice conversations for enterprise operators
- Ship features end-to-end across a Python/FastAPI backend and a Next.js/TypeScript dashboard
- Work in a multi-tenant Supabase/Postgres environment where every query is account-scoped (RLS, JWT-based access)
- Help build the eval frameworks that catch agent regressions before they reach customers — we treat eval quality as a first-class engineering discipline
- Integrate with messy real-world CRMs (Salesforce, ServiceTitan, LeadPerfection, AccuLynx) where the data is never clean
- Partner with the voice team on real-time agent behavior (LiveKit + OpenAI Realtime)
- Help optimize the omnichannel experience across SMS, voice, and email