SDE: AI Agent Platforms & Orchestration

Amazon Inc.; Seattle (WA); On-site; USD 144,000 - 194,000; Full time

Job summary

Amazon.com Services LLC is seeking a Software Development Engineer for Agent Platforms & Services to help define how AI agents operate in one of the world's largest advertising ecosystems. You'll work on agent orchestration, RL from expert feedback, trust and permission systems, and scalable inference infrastructure powering intelligent advertising decisions across Amazon Ads.

Join a small, high-ownership team that ships fast, thinks in systems, and shapes how AI transforms advertising from the

Qualifications

• 3+ years of non-internship professional software development experience.
• 2+ years of non-internship design or architecture experience for large systems.
• 1+ years of software development engineer or related occupational experience.
• 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl.
• 1+ years of Object Oriented Design experience.
• Experience programming with at least one software programming language.

Responsibilities

• Develop orchestration systems that coordinate multiple specialized AI sub-agents to execute complex, multi-step advertising workflows
• Build identity, authorization, and permission frameworks that enforce scoped access for diverse caller types
• Implement feedback signal pipelines that capture expert judgment and route it into model improvement loops
• Partner with Applied Scientists to integrate reinforcement learning from human expert feedback into production agent systems
• Design and operate end-to-end evaluation systems that measure recommendation quality, detect regressions, and enforce quality gates
• Collaborate with cross-functional teams to define integration contracts and onboard new consumers to the platform
• Own system reliability, observability, and performance for always-on agent infrastructure serving thousands of concurrent advertiser accounts

Skills

C++/Java

Distributed systems

Software design patterns

Object oriented design

Programming languages

Education

Bachelor's degree in computer science

Job description

Amazon.com Services LLC is seeking a Software Development Engineer for Agent Platforms & Services to help define how AI agents operate in one of the world's largest advertising ecosystems. You'll work on agent orchestration, RL from expert feedback, trust and permission systems, and scalable inference infrastructure powering intelligent advertising decisions across Amazon Ads.

Join a small, high-ownership team that ships fast, thinks in systems, and shapes how AI transforms advertising from the