Senior Python / LangGraph Engineer

• 5+ years of experience in Python development
• Expertise in LangGraph or LangChain agent orchestration
• Proficiency in async Python (asyncio)
• Skills in Python-based LangGraph node, edge, and graph construction
• Familiarity with checkpointing approaches using SQLite, Redis, and Postgres checkpointers
• Background in HITL workflow implementation
• Knowledge of retry, timeout, and fallback patterns in LangGraph
• Understanding of OpenTelemetry tracing across orchestration steps

Nice to have:

• Familiarity with AWS Bedrock integration
• Skills in multi-agent workflow testing
• Knowledge of LangSmith trace visualization

• Design and implement Python-based LangGraph nodes, edges, and graphs for agent orchestration delivery
• Build checkpointing mechanisms using SQLite, Redis, and Postgres checkpointers within LangGraph
• Develop human-in-the-loop (HITL) workflows to support controlled agent decision points
• Implement retry, timeout, and fallback patterns to ensure reliable orchestration behavior
• Integrate OpenTelemetry tracing across orchestration steps for full pipeline observability
• Collaborate with the Development framework team to standardize LangGraph orchestration practices
• Contribute to the reliability and scalability of agent workflows deployed on AWS AgentCore Runtime
• Support the evolution of the platform's single-file developer experience for agent builders

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