Own end-to-end delivery of scalable backend services, APIs, data models, and user-facing features in a TypeScript monorepo. Use and guide AI coding agents, integrate HRIS and ticketing systems, optimize database performance, and build observable, testable production systems. Collaborate with product, design, and engineering teams, mentor teammates, participate in architecture and code reviews, and make pragmatic product decisions in a high-ownership startup environment.

Designs and builds production backend systems and APIs in a TypeScript monorepo. Responsibilities include developing AI infrastructure, orchestrating agents, modeling PostgreSQL data, integrating HRIS and third-party APIs, and ensuring observability, monitoring, testability, and scalability. The engineer collaborates with product and design, participates in technical decisions and code reviews, and owns architecture, correctness, customer impact, and delivery quality.