Software Engineer, Codex Cyber

The role

You will build end-to-end product features, platform security controls, and infrastructure for Codex Security. This role involves working across user-facing surfaces, backend services, and cloud infrastructure to create AI-native application security products.

What you will do

• Build end-to-end product features for Codex Security from interfaces to APIs and backend services.
• Own ambiguous 0-to-1 projects across product pods, platform security controls, and infrastructure.
• Translate security research and model capabilities into intuitive workflows.
• Design scalable, observable systems for long-running analyses.
• Partner with product, security research, infrastructure, and customer-facing teams.
• Help shape the technical direction and architecture of Codex Cyber.

Required qualifications

• Excellent software engineer with strong fundamentals.
• Range to work across product, backend, infrastructure, and developer tooling.
• Ability to own features from concept to production in a fast-moving environment.
• Ability to turn messy requirements into crisp, scalable systems.

Nice to have

• Security experience
• Direct experience in product security, application security, vulnerability research, defensive security, identity, SSO, or secure developer workflows
• Experience building developer tools, workflow-heavy platforms, security products, internal infrastructure, or product features for technical users

About the company

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. They seek to safely deploy AI to the world through their products.