Backend Engineer — Scalable ChatGPT Infrastructure
Summary
Build and maintain backend systems that power high-traffic ChatGPT experiences, focusing on APIs, scalability, and reliability for OpenAI’s London team.
OpenAI London-based team designs and maintains backend systems that power high-traffic ChatGPT experiences. You’ll contribute to shared services, APIs, and infrastructure to help product teams launch capabilities safely while improving performance, scalability, and efficiency of production systems.
You will own production behavior, deployment rollouts, incident detection, and diagnostic improvements, collaborating across product and infrastructure teams to ensure reliability and security in