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# AI Applications Developer (Python / LangGraph

- **Company:** Rezult Group
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Temporary to permanent
- **Skills:** Artificial Intelligence, Amazon Web Services, Automation of Tests, Unit Testing, Python (Programming Language), Large Language Models, Multi-Agent Systems, Build Management, Containerization, Kubernetes, Docker
- **Published:** September 18, 2026
- **Apply:** https://www.dice.com/job-detail/3755af27-1ce6-4882-9aa3-eef8b94e5e8a

## About the Role

* Hands-on experience developing with LangGraph and LangChain is a MUST
 * Strong Python development background
 * Exposure to AWS Bedrock or similar managed LLM platforms
 * Familiarity with containerized deployments (Docker, Kubernetes) is a plus
 * Knowledge of LLM observability and tracing tools to diagnose production issues is a plus
 * Experience with automated testing or unit testing of AI/LLM-based applications, including strategies for handling non-deterministic outputs
 * Mid-to-senior level engineer who communicates well with technical teams

## Description

* Review an in-flight, multi-agent conversational AI application and identify opportunities to improve the existing architecture and implementation
 * Design and build an automated testing framework for LLM-driven functionality, including regression and unit-style tests that confirm responses stay consistent from build to build
 * Develop and enhance agent workflows in Python using LangGraph and LangChain to orchestrate communication between agents and retrieve answers from back-end services
 * Support the team through upcoming incremental releases ahead of the full application launch this spring
 * Collaborate daily with a team of developers, as well as infrastructure and technical support groups, to move features through to production
 * Troubleshoot issues across the full agent chain and help improve visibility into where problems occur


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