Amazon
Software Development Engineer, AFX - Core Experiences
$144K–$194K
Seattle, WA · Full-time · Posted Sep 22, 2026
- Experience
- 3+ years of non-internship professional software development; 2+ years of non-internship design or architecture experience.
- Education
- Bachelor's degree in computer science or equivalent (preferred).
About the job
Designs, builds, and operates scalable software and AI agent services that help AWS sellers and partners work more effectively.
What you'll do
- Own features end-to-end, from design and implementation through deployment and operational support.
- Build and integrate agentic tools and services with Salesforce and internal AWS data sources.
- Troubleshoot production issues, participate in on-call, and improve service reliability, latency, and cost.
What they ask for
- 3+ years of non-internship professional software development experience
- 2+ years of non-internship design or architecture experience with new and existing systems, including design patterns, reliability, and scaling
- Experience programming with at least one software programming language
Nice to have
- 3+ years of full software development life cycle experience
- Bachelor's degree in computer science or equivalent
Pay
143,700.00 - 194,400.00 USD annually (base salary)
Tools
LLM-backed agents, MCP integrations, Salesforce, AWS
AI focus
Build and integrate AI-powered agent services and agentic tooling, including LLM-backed agents, MCP integrations, and orchestration workflows; use AI-augmented development practices.
Model-written summary · the original posting is authoritative