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Software Engineer, API Multicloud

About the TeamAPI Multicloud partners with cloud service providers (CSPs) to bring OpenAI’s frontier models and APIs into the cloud environments where developers and enterprises already build. We own the API end to end across CSP platforms,

Company

OpenAI

Location

San Francisco

Status

Open

Posted

2026-06-10T19:57:54.896+00:00

OpenAI's API Multicloud team is hiring a backend engineer to extend the company's API platform into cloud environments, beginning with AWS. The work covers backend services, APIs, SDK integrations, authentication, and cloud infrastructure, plus cloud-hosted Codex, model customization or post-training as a service, and a stateful runtime for agentic workloads. The posting asks for 7+ years of engineering experience, proficiency in a backend language such as Python, Go, Rust, or TypeScript, distributed systems knowledge, and experience with developer tools or cloud services. It is hybrid in San Francisco.