Principal Engineer, AI/ML Architecture - 11310 is open at Coupa in Foster City, CA, United States. The posting gives a salary of $241K - $337K. Posted on Mar 17, 2026, and still on Coupa’s careers page when we last checked, on Nov 14, 2026.
About the role
Define the architecture for model training, evaluation, and serving across Coupa's AI platform. Evaluate and select model approaches (open-weight, commercial, and hybrid) against enterprise accuracy and cost requirements. Design evaluation frameworks that measure model quality on Coupa's specific task categories. Drive technical partnership evaluations with AI infrastructure and model providers. Architect training…
The opening lines of the posting. The rest is on Coupa’s careers page.
Hiring at Coupa
Coupa has 49 open roles right now, 19 of them remote. Most are in Engineering, Security and Data & Research. See all its roles
