Product Security Engineer: Build Secure Tooling & Defenses

Cybersecurity Jobs is seeking a hands-on Product Security Engineer in San Francisco to make secure outcomes the default across the codebase and delivery workflow. You will identify security gaps, build tooling, and lead threat modeling for new features. You'll review code, shape architectural security decisions, and drive AI-assisted security practices at scale. Hybrid work and a strong focus on practical security outcomes are offered.