ServiceNow · Mountain View, CA
Senior Staff Security Engineer, AI Safeguards - Moveworks
Listed on ServiceNow’s official careers site. Posted October 28, 2026. Check that it is still open and apply there.
Apply on ServiceNow’s careers site →Job description
- Keep the map of ML usage and safeguards across our products current, and lead the security design of new ML features
Break our safeguards
- test the boundaries on jailbreaks, prompt injection, prompt leaks and toxicity, and turn findings into eval cases that run on every model, prompt and safeguard change
- Design and build mitigations with ML engineers that hold when detection misses
- Define the security metrics that show whether our safeguards work, and report on them
- Review changes that could weaken a safeguard
- Track AI attack research and turn new techniques into tests and mitigations
Qualifications
- Typically 8 or more years in security engineering, including 2 or more years focused on AI or LLM security
- Hands-on adversarial experience, such as red teaming, penetration testing or vulnerability research, applied to LLM systems
- Deep knowledge of LLM attacks and defenses (for example, the OWASP Top 10 for LLM Applications and MITRE ATLAS)
- Ability to identify risks, develop mitigation plans, and implement the fixes yourself
- Strong coding skills in Python or Go, and a record of shipping production code, not only findings
- Enough ML fundamentals to build evals and judge the efficacy of a classifier
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