OpenAI seeks a Backend Software Engineer for Growth to build robust systems powering AI adoption. Develop and optimize backend services handling massive traffic spikes from new model releases. Design APIs integrating growth experiments with core AI infrastructure. Collaborate daily with data scientists on A/B testing pipelines. Lead key project scaling user onboarding to millions. Bachelor's in Computer Science or equivalent. 4+ years backend experience. Proficient in Python, Go, PostgreSQL. Strong in distributed systems. Master scalable microservices. Excel in rapid prototyping. Thrive in ambiguity. Dynamic, innovative culture. Competitive compensation.