Security Engineer, AmSec

Job description

Amazon Security is seeking a Security Engineer who thrives in ambiguity and is motivated to build scalable security solutions. The Secure Third Party Tools (S3T) team has bold ambitions to redefine how Amazon protects customer trust across all third-party interactions — shifting from reactive assessments to proactive, automated protection at global scale. Security Engineers are integral to this mission, combining deep technical review expertise with a builder's mindset to influence the AI-powered tooling that scales our impact. They must demonstrate excellent written and verbal communication skills, strong ownership on review engagements, integrating GenAI to improve operationally efficiency, and solid understanding of vendor security risk and effective controls. Key job responsibilities: - Perform technical deep-dive security assessments of third-party services across diverse and well-defined use cases, including AI/ML integrations, cloud architectures, and services handling sensitive customer data - Identify and trace data flows through complex systems, evaluating where security controls are lacking or require supplementation - Evaluate vendor penetration test reports, assessing...