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Software Engineer, Integrity Foundations

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OpenAI

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Location:
United Kingdom , London

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Contract Type:
Not provided

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Salary:

221000.00 - 370000.00 USD / Year

Job Description:

The Integrity pillar within Applied Foundations is responsible for the scaled systems that help identify and respond to bad actors and harm on OpenAI’s platforms. We are creating a 0→1 team in London to architect next-generation systems that will support, leverage, and scale the work of experts in harms committed with our technology.

Job Responsibility:

  • Design and build scaled foundational systems used in the detection, tracking, and enforcement of harm using our technologies
  • Work closely with and learn from technical and non-technical experts on harms we are observing
  • Leverage OpenAI’s most advanced technologies to automate and augment our abilities to detect and reason about complex harms
  • Collaborate with policy, trust and safety operations, legal, investigations, and harm-specialised engineers and data scientists
  • Stay abreast of the latest techniques and tools to stay several steps ahead of determined and well resourced adversaries

Requirements:

  • At least 5 years of software engineering experience in backend and data systems
  • At least 2 years experience in trust and safety analysis, investigation, and/or operations
  • Excited to learn from top experts in the world on harms committed with AI
  • Can dive into codebase and have strong intuition for engineering suggestions
  • Voracious and intrinsic desire to learn and fill in missing skills
  • Strong talent for sharing information clearly and concisely
  • Comfortable with ambiguity and rapidly changing conditions

Nice to have:

Experience in Machine Learning techniques

What we offer:
  • Medical, dental, and vision insurance for you and your family, with employer contributions to Health Savings Accounts
  • Pre-tax accounts for Health FSA, Dependent Care FSA, and commuter expenses (parking and transit)
  • 401(k) retirement plan with employer match
  • Paid parental leave (up to 24 weeks for birth parents and 20 weeks for non-birthing parents), plus paid medical and caregiver leave (up to 8 weeks)
  • Paid time off: flexible PTO for exempt employees and up to 15 days annually for non-exempt employees
  • 13+ paid company holidays, and multiple paid coordinated company office closures throughout the year for focus and recharge, plus paid sick or safe time
  • Mental health and wellness support
  • Employer-paid basic life and disability coverage
  • Annual learning and development stipend
  • Daily meals in our offices, and meal delivery credits as eligible
  • Relocation support for eligible employees
  • Additional taxable fringe benefits, such as charitable donation matching and wellness stipends

Additional Information:

Job Posted:
February 21, 2026

Employment Type:
Fulltime
Job Link Share:

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