Software Engineer, Trusted Computing and Cryptography

OpenAI

📍 United States, United States, United States

Full time Computer Occupations Posted February 23, 2026

Job Description

About the Team

Security is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.

The Security team protects OpenAI’s technology, people, and products. We are technical in what we build but are operational in how we do our work, and are committed to supporting all products and research at OpenAI. Our Security team tenets include: prioritizing for impact, enabling researchers, preparing for future transformative technologies, and engaging a robust security culture.

About the Role

Trusted Computing and Cryptography is an engineering and security team within the OpenAI Security organization. We focus on:

  • deploying high-performance cryptography at scale

  • key management (including secure offline physical backups, multi-party computation)

  • trusted hardware enclaves that enable everything from boot measurements to GPU confidential computation