The SDE III role in the GenAI Tools & Agentic Ecosystem team focuses on integrating generative AI into the workflows of Amazon builders. This position involves owning the technical direction of the infrastructure that connects AI capabilities to daily engineering tasks. The team aims to simplify the builder experience and drive innovation at scale. Candidates will have the opportunity to influence architectural decisions and mentor other engineers.

• 5+ years of non-internship professional software development experience
• 5+ years of programming experience with at least one software programming language
• 5+ years of experience leading design or architecture of new and existing systems
• Experience as a mentor or tech lead for an engineering team
• 5+ years of experience in the full software development life cycle
• Bachelor's degree in computer science or equivalent

• Own the architecture and technical roadmap for platform services that distribute AI capabilities to builders across Amazon.
• Design authentication and authorization frameworks for autonomous agents to securely access internal resources.
• Architect benchmarking and agent trace analysis systems to measure quality at scale and detect model regressions.
• Drive context optimization strategy for agents to efficiently discover and invoke tools.
• Lead cross-team technical initiatives with partner teams across Amazon and AWS.
• Set the engineering bar for the team by influencing design reviews and establishing operational excellence practices.
• Make build-vs-buy and prioritization decisions balancing rapid iteration with long-term platform sustainability.

• Employees at Amazon are often offered comprehensive health benefits—including multiple medical plan options (no pre-existing condition exclusions, 100% covered in-network preventive care), dental and vision plans, a 24/7 medical advice line from day one, expert second-opinion services, and broad mental-health support with several free counseling sessions (including pediatric). Financial wellness typically includes a 401(k) with company match (up to 2%), Restricted Stock Units (equity), FSAs, an emergency savings program, product and partner discounts, and even college-savings and home-purchase programs. Overall, the package is designed to support employees and their families’ health, finances, and day-to-day life.