Senior Software Engineer, AI Training - United States
Seattle, Washington, United StatesAll locationsSeattle, Washington, United StatesUnited StatesNew York City, New York, United StatesHartford, Connecticut, United StatesMemphis, Tennessee, United StatesSacramento, California, United StatesMississauga, Ontario, CanadaBaltimore, Maryland, United StatesBoston, Massachuetts, United StatesSan Francisco, California, United StatesDenver, Colorado, United StatesMinneapolis, Minnesota, United StatesOklahoma City, Oklahoma, United StatesSalt Lake City, Utah, United StatesNashville, Tennessee, United StatesMilwaukee, Wisconsin, United StatesIndianapolis, Indiana, United StatesChicago, Illinois, United StatesCharlotte, North Carolina, United States Remote
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About the role
We're looking for highly experienced software engineer (SR+) to help evaluate the quality of interactions with modern coding agents such as OpenAI Codex and Claude Code. This is not a traditional engineering role. You won't be writing production code. You'll be evaluating something harder: whether the model thinks like a great engineer. This role is about engineering taste. Syntax correctness is the easy part.
What you'll bring
- Senior, Staff or Principal-level engineer (or equivalent experience)
- Strong background in TypeScript/JavaScript or Python
- Hands-on experience with at least one of OpenAI Codex, Claude Code or Cursor
- Deep familiarity with modern AI-assisted dev workflows
- Able to evaluate code without executing it or reviewing every line
- Strong written and spoken English (B2 or above).
- You'll be writing detailed feedback and recording short video explanations, so this is a hard requirement
- Comfortable giving direct, opinionated feedback
- High bar for what good engineering looks like
- Prior exposure to prompt design or evaluation workflows
- Experience mentoring senior engineers or defining engineering standards
- Engagement details