Own the full product engineering lifecycle for an early-stage private-market investment platform. Build frontend and backend features, maintain and improve the existing codebase, manage APIs, data storage, background jobs, integrations, deployment, monitoring, and recovery. Integrate LLMs with structured outputs and evaluations, use AI coding tools responsibly, and ensure reliable user workflows. Work directly with the founder, independently prioritize delivery, and potentially build a small engineering team.

Lead technical execution of fast-paced proof-of-concept projects from system design through deployment. Architect solutions, lead and mentor developers, translate business requirements into products, engage with clients, challenge assumptions, and own delivery outcomes while collaborating with product and project leadership.