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# Java Developer

- **Company:** Key2Source INC
- **Location:** Charlotte, NC, United States
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Artificial Intelligence, Amazon Web Services, Microsoft Azure, Python (Programming Language), Systems Integration, Google Cloud, Flask (Web Framework), Large Language Models, Prompt Engineering, Spring-boot, Generative AI, Fastapi, Kubernetes, Virtual Agents, Restful APIs, Docker, Microservices
- **Published:** August 31, 2026
- **Apply:** https://www.dice.com/job-detail/ef8a7d2b-38c8-4db6-a63e-642660e06a6a

## About the Role

* Strong hands-on experience with Java, Spring Boot, and Microservices.
 * Strong Python development experience with FastAPI/Flask or similar frameworks.
 * Hands-on experience with Generative AI, LLMs, and Prompt Engineering.
 * Strong experience building RAG pipelines and working with Vector Databases.
 * Experience with LangChain, LangGraph, LlamaIndex, or similar frameworks.
 * Hands-on experience integrating OpenAI, Azure OpenAI, Gemini, Claude, or Llama.
 * Knowledge of AI Agents / Agentic AI is highly preferred.
 * Experience developing and integrating REST APIs.
 * Good understanding of AWS/Azure/Google Cloud Platform, Docker, and Kubernetes is a plus.
 * Strong communication, analytical, and problem-solving skills.



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