Hiring: Backend Software Engineer (Evals) Company: OpenAI Location: San Francisco, CA Job Posted Time: 2026-09-10 07:41:08 Target Skills & Keywords : AI, FastAPI, LLM, PostgreSQL, Python About the job Experience: •4+ years of backend engineering experience at product-driven companies (excluding internships) Required Skills: •In This Role, You Will •Design eval pipelines that are reliable, reproducible, and extendable •Build the infrastructure for continuous eval monitoring frameworks (regression/drift monitoring, building robust golden datasets) along with feedback loops that ultimately strengthen support automation •Design, build, and maintain backend services and APIs to support intelligent automation and knowledge systems •Integrate and structure data across internal platforms, transforming it into formats optimized for use by downstream systems and AI workflows. •Collaborate closely with data, research, and engineering teams to integrate OpenAI models into high-leverage workflows •Own the full development lifecycle of new backend systems and internal platform capabilities •Build with scale and maintainability in mind, while rapidly iterating on new ideas Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!