Security jobs in Seattle, United States, July 2026

• Anthropic: Staff Software Engineer, Safeguards Evals posted 2026-06-09 apply
• Lyft: Senior Security Engineer, Corporate Security posted 2026-04-30 apply
• Palantir: Information Security Engineer - Insider Risk Full-time posted 2026-04-14 apply
• Outreach: Technical Program Manager, Security Vulnerability Management Full-Time remote posted 2026-03-27 apply
• Anthropic: Engineering Manager, GRC Platform posted 2025-11-19 apply
• Anthropic: Senior Software Security Engineer posted 2025-08-19 apply
• OpenAI: Security Engineer, Application Security FullTime posted 2025-02-27 apply
• Palantir: Information Security Engineer Full-time posted 2025-01-29 apply
• Anthropic: IT Support Engineer posted 2025-07-21 closed 2026-07-03