Research Engineer Agentic Systems Jobs in San Francisco, CA

About the Team The Agent Platform team at OpenAI builds the production systems that bring useful AI agents to users around the world.

As an Agent Engineer, you will work directly with customers who have already purchased Profound’s Agents product and need help deploying it effectively to

of frontier agentic systems.

We are looking for an engineer who can connect reliable LLM agents with working robot behavior.

You will engineer harnesses across our agent systems, including tool-use loops, evidence-driven learning systems, replay and simulation infrastructure, evaluation

If you’re an engineer that finds this goal compelling, we'd love to talk.

, ML or research engineering experience Have owned something substantial end to end, such as a large system, an evaluation or benchmark, an agent product

Strong engineering skills in Python, with production-quality code and end-to-end system ownership.

and agent systems.

You'll work across engineering and applied research to solve many open problems in AI, including: Designing frontier agent harnesses and systems to

About the Team API Agents builds the shared agent harness, tools, and infrastructure that turn OpenAI’s frontier models into systems that

…the intersection of frontier AI research, agent systems, platform engineering, and product innovation.

…product infrastructure, and the production agent harness, such as multi-agent systems

Partner with Product, Research, Agent Platform, and product engineering teams to understand their needs and turn recurring patterns into reusable