Amazon
SDE II, Aspen
$144K–$194K
Bellevue, WA · Full-time · Posted Jul 24, 2026
- Experience
- 3+ years of non-internship professional software development; 2+ years of non-internship design or architecture; 2+ years of software development engineer or related occupational experience; 1+ years developing large-scale software using a listed language; 1+ years of Object Oriented Design.
- Education
- Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field.
About the job
Build scalable AI-powered conversational and agent-driven logistics experiences for Amazon Relay carriers.
What you'll do
- Develop Relay Assistant (Relay Compass) capabilities for freight operations, including conversational, proactive, and agent-driven workflows.
- Build scalable, secure, reliable AI systems and distributed software services.
- Develop capabilities such as conversational AI, multi-agent systems, voice interfaces, evaluations, guardrails, and real-time operational intelligence.
What they ask for
- 3+ years of non-internship professional software development experience.
- 2+ years of non-internship design or architecture experience for new and existing systems, including design patterns, reliability, and scaling.
- 1+ years designing and developing large-scale software applications, tools, systems, and services using C#, C++, Java, or Perl; 1+ years of Object Oriented Design experience.
- Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field; 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
C#, C++, Java, Perl, large language models
AI focus
Build AI-powered logistics experiences using large language models, agentic AI, conversational AI, multi-agent systems, voice interfaces, memory and context management, evaluations, guardrails, and operational intelligence.
Model-written summary · the original posting is authoritative