Principal Software Engineer, Codex Cyber
OpenAI
San Francisco
Workplace: OnsiteFull timeUSD 347,000 - 490,000 annuallyFunction: Software EngineeringExperience: 10+ yearsSkills: ["Collaboration","Cross-functional teamwork","Judgment","Risk awareness","Working in ambiguity"]Build and ship Codex Cyber security products end to end, including evaluations, safeguards, trusted-defender workflows, and deployment decisions. Partner with trusted defenders, customers, and internal teams to understand cyber use cases and turn feedback into research and product priorities. Shape cyber-focused model training and access patterns, and develop systems to measure cyber capabilities, monitor misuse risk, and validate safeguards in practice.

