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Software Engineer, Infrastructure - Core Experimentation

About the TeamThe Statsig team within OpenAI owns the experimentation, rollout, dynamic configuration, and analytics infrastructure that sits on the launch path for OpenAI products. Our systems help teams ship safely, evaluate product and m

Company

OpenAI

Location

Seattle

Status

Open

Posted

2026-03-17T00:56:17.258+00:00

OpenAI's Statsig team runs the experimentation, rollout and analytics platform behind ChatGPT, Codex and other products. This infrastructure engineering role covers low-latency configuration delivery for feature flags and progressive rollouts, high-throughput event ingestion, analytics and query infrastructure, and operational work such as SLOs, alerting and capacity planning. The posting asks for experience with large-scale distributed systems, caching, concurrency and data pipelines where freshness and correctness matter. The team came to OpenAI with Statsig and works in person three days a week in Bellevue, with relocation assistance offered.