Applied AI Security Engineer: AI-Driven Defenses

Meta is seeking a Security Engineer in its Applied AI (AAI) org to solve hard, real-world security problems and prototype AI-powered defenses. You will blend hands-on security engineering with applied research, building AI-native defenses and advancing security posture at scale.

The role emphasizes cross-team collaboration, adversarial research leadership, and defining scalable security methodologies that integrate AI tooling across Meta’s platforms.