Senior AI Security Scientist - Real-Time Monitoring & AGI

Amazon seeks a Senior Applied Scientist to lead security validation and monitoring research for AI systems at scale. You will own four workstreams: real-time agent monitoring, MCP server validation, AI-enabled application validation, and AI asset discovery across the company. You will design production‑level security solutions, write critical code for detection and validation systems, and mentor other scientists while shaping cross-team security initiatives.