Software Dev Engineer II, Long Term Planning and Forecasting
Core
Design and build core platform subsystems for PIXIE, an agentic AI platform that routes natural-language planning questions to specialist agents and automates business narratives for Amazon's supply chain and finance analysts.
Role type
Senior IC Software Development Engineer (AI Platform)
Builds
Production systems for an agentic AI platform (multi-agent orchestration, data retrieval, automated evaluation)
Domain
Applied AI, Supply Chain Planning, Finance
Deliverable
production ML models | product features | infrastructure
Required skills
Distributed systems engineering, Multi-agent orchestration, LLM integration, Large-scale data retrieval, Object Oriented Design, System architecture, Reliability and scaling, C#/Java/C++/Perl, Automated evaluation frameworks
Preferred skills
Full SDLC experience, Code review leadership, Startup-like autonomy
Technologies
LLMs, Multi-agent orchestration, Retrieval-augmented generation, C#, Java, Perl
Responsibilities
Design and operate core platform services (agent runtime, caching, observability), Build tool/agent registry, Develop automated evaluation harnesses for LLM outputs, Implement authorization-aware retrieval, Collaborate on grounding methodology, Operate systems (on-call, runbooks), Mentor teammates
Seniority
Senior, hands-on IC
