Senior Software Development Engineer, GenAI, Ads Agentic Intelligence; Advertising

Senior Software Development Engineer, GenAI, Ads Agentic Intelligence

Amazon Advertising organization is democratizing advanced advertising capabilities, giving millions of sellers and brands access to sophisticated optimization tools that were previously only available through agencies or expensive third‑party providers. We are building the next generation of agentic AI systems that will transform how millions of advertisers interact with Amazon's advertising platform. By combining innovative large language models, autonomous agents, and Amazon's unmatched first‑party data on shopper behavior and conversion patterns, we're creating intelligent systems that reason, plan, and act on behalf of advertisers - delivering insights and optimizations that vastly outperform manual campaign management.

As a Senior Software Engineer, you lead the technical vision and innovation in revolutionizing how advertisers succeed on Amazon. You will drive the engineering strategy, mentor team members, and partner with cross‑functional teams to deliver complex end‑to‑end AI solutions. Your work focuses on architecting and implementing robust systems in ambiguous problem areas where both the business problem and solution approach need to be defined.

You take ownership of the long‑term technical vision, product roadmaps, and technologies, defining how they should evolve, building consensus through thoughtful discussions with stakeholders, scientists, and engineering peers across multiple teams. You bring deep expertise to provide context for current and future technology choices, and make strategic recommendations on system architecture and implementation approaches to achieve transformative business outcomes – ultimately strengthening Amazon's advertising ecosystem and helping more advertisers thrive.

• 5+ years of non‑internship professional software development experience
• 5+ years of programming with at least one software programming language
• 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems
• Experience as a mentor, tech lead or leading an engineering team

• 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
• Bachelor's degree in computer science or equivalent
• Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems
• Knowledge of Machine Learning and LLM fundamentals, including transformer architecture, training/inference life cycles, and optimization techniques

The base salary range for this position is $ – $ USD annually. Your Amazon package will include sign‑on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave.

Learn more about our benefits at (Use the "Apply for this Job" box below)..

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