AI Agent Engineer

Benchmark Sports is redefining how golf is learned through real-time simulation and AI coaching. We're profitable, moving fast, and scaling globally. Joining now means owning core systems used by millions of athletes. Shipping product that changes how people train.

High ownership, touching all elements of the product full stack, owning business outcomes on a small lean team of highly technical people. We have a high talent bar and only hire people capable of working full stack and having a clear understanding of the product mission.

In office in Irvine. Work 6 days a week.

Build AI coaching agents that give athletes real-time feedback on their swing

Own the LLM stack: prompts, tool use, RAG, context management

Ship multi-turn coaching conversations that hold context across sessions

Build evaluation and grounding systems that catch hallucinations against real swing data

Get response latency low enough for live coaching

Strong ML fundamentals

Up to date with latest agentic coding workflows

Full stack experience with good taste for UI/UX

Worked on either cutting edge implementations of LLMs or shipped LLM products used by real users