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Product Engineer, Cyber

OpenAI


Job Location:

San Francisco, CA - USA

Yearly Salary: USD 255000 - 445000
Posted: 29 September 2026 (Yesterday)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

About the Team

We are building the Defense Factory to help enterprises find and fix security vulnerabilities with AI. We build infrastructure that enables AI agents to work in secure customer-controlled cloud environments with the context tools and controls they need to investigate security findings carry out approved actions and verify results.

Our focus is turning AI capabilities into reliable security outcomes starting with finding and fixing vulnerabilities and expanding into investigation detection and response. That means solving challenging problems in cloud environments orchestration security and collaboration while making the experience straightforward for the people directing and reviewing the work.

Were a team that values initiative close relationships with customers and exceptional engineering craft. We take ownership learn quickly and communicate directly and kindly.

About the Role

Were hiring backend-focused Product Engineers across our platform and security product teams. Youll build infrastructure and customer-facing workflows that let developers and AI agents work reliably in parallel.

Youll work primarily in Go on APIs complex networking development environments and orchestration for long-running tasks. Youll own outcomes from understanding a users problem and choosing an approach through shipping operating and improving the solution working closely with frontend infrastructure and security engineers.

In this role you will:

  • Work directly with customers to build developer and security workflows from getting a project running to investigating findings reviewing agent-generated changes and verifying fixes.

  • Build Go services and APIs for provisioning cloud environments running agents in customer infrastructure and integrating with source control CI and other developer tools.

  • Design reliable orchestration for long-running parallel work including durable state retries cancellation and recovery.

  • Build security into execution workflows through clear permissions credential handling isolation and auditability.

  • Own production quality: testing safe rollouts observability performance and operational reliability.

  • Partner with frontend and design colleagues to make complex backend capabilities straightforward to use.

You might thrive in this role if you:

  • Have strong Go skills and experience building and operating production backend systems.

  • Understand distributed systems concurrency and state and can reason about failures and recovery.

  • Have practical experience with Linux containers cloud infrastructure and networking including routing DNS and secure connectivity.

  • Can design clear APIs and data models that simplify complex workflows.

  • Are product-minded and want to stay close to customers understand their needs and own solutions from problem discovery through launch and iteration.

  • Communicate technical decisions clearly and work effectively across disciplines and locations.

Experience building on AWS GCP or Azure is a plus. Depth in one or more of developer platforms workflow engines Kubernetes networking sandboxing identity systems security products or AI-agent workflows would be useful; we dont expect expertise across all of them. Frontend experience is welcome but not required.

About OpenAI

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core and to achieve our mission we must encompass and value the many different perspectives voices and experiences that form the full spectrum of humanity.

We are an equal opportunity employer and we do not discriminate on the basis of race religion color national origin sex sexual orientation age veteran status disability genetic information or other applicable legally protected characteristic.

For additional information please see OpenAIs Affirmative Action and Equal Employment Opportunity Policy Statement.

Background checks for applicants will be administered in accordance with applicable law and qualified applicants with arrest or conviction records will be considered for employment consistent with those laws including the San Francisco Fair Chance Ordinance the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act for US-based candidates. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct adverse and negative relationship with the following job duties potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary confidential and non-public addition job duties require access to secure and protected information technology systems and related data security obligations.

To notify OpenAI that you believe this job posting is non-compliant please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance.

We are committed to providing reasonable accommodations to applicants with disabilities and requests can be made via this link.

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At OpenAI we believe artificial intelligence has the potential to help people solve immense global challenges and we want the upside of AI to be widely shared. Join us in shaping the future of technology.


Required Experience:

IC


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We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems.

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