Lead AI Engineer - 11510

Coupa makes margins multiply through its community-generated AI and industry-leading total spend management platform for businesses large and small. Coupa AI is informed by trillions of dollars of direct and indirect spend data across a global network of 10M+ buyers and suppliers. We empower you with the ability to predict, prescribe, and automate smarter, more profitable business decisions to improve operating margins.Why join Coupa?• Pioneering Technology: At Coupa, we're at the forefront of innovation, leveraging the latest technology to empower our customers with greater efficiency and visibility in their spend.• Collaborative Culture: We value collaboration and teamwork, and our culture is driven by transparency, openness, and a shared commitment to excellence.• Global Impact: Join a company where your work has a global, measurable impact on our clients, the business, and each other.Learn more on Life at Coupa blog and hear from our employees about their experiences working at Coupa.What You'll Do:Build and extend the eval pipeline: how we measure task completion, catch regressions, and turn production failures into fixed behaviors.Work on context management: what the agent sees, when, and how we keep long-horizon tasks coherent without burning tokens.Design sub-agent patterns: when to fan out, how to compose specialized agents cleanly, and how to keep the parent agent in control of the outcome.Own document parsing: turning supplier-uploaded invoices, catalogs, and contracts into structured context the agent can reason over.Wrap Coupa supplier APIs as agent-callable CLI tools, with clean error surfaces and sensible defaults for an agent caller.Ship supplier-facing skills on top of the harness: the procedural instructions and tool compositions that let the agent handle specific tasks end-to-end.Debug messy production behavior: why did the agent take that path, where did it get confused, and what tool, context, or harness change fixes it?Partner with the senio