AWS Engineer – GenAI
Core
Design and build LLM-powered agents and multi-step workflows for production SaaS systems.
Role type
Senior IC machine-learning engineer (LLM agents)
Builds
Production SaaS systems with agent-based automation and decision logic
Domain
SaaS, Generative AI
Deliverable
production ML models
Required skills
LLMs, AI agents, Python, Node.js, Prompting, RAG, tool calling, Agent orchestration
Technologies
AgentCore, LangChain
Rewrite
## About the role
We're looking for an experienced AgentCore Engineer to join a high-impact engagement with a SaaS company.
## What You'll Work On
- Design and build LLM-powered agents using frameworks like AgentCore / LangChain / custom orchestration
- Develop multi-step workflows, tool usage, and reasoning pipelines
- Integrate agents into production SaaS systems
- Optimize for latency, cost, and reliability
- Work closely with product + engineering teams on real use cases (compliance, automation, decision systems)
## What We're Looking For
- 4+ years of software engineering experience
- Strong hands-on experience with LLMs and AI agents
- Experience with: Python / Node.js Prompting, RAG, tool calling, Agent orchestration frameworks (AgentCore preferred)
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