Maintain, enhance and optimize an existing EMR system.

Build secure backend APIs using Python, Django, DRF, and FastAPI.

Develop AI chatbot features for healthcare workflows.

Build RAG pipelines, embeddings, knowledge bases, and vector search solutions.

Work with OpenAI API, LangChain, NLP, LLMs, and prompt engineering.

Deploy, monitor, and maintain systems on AWS and virtual machines.

Improve system performance, security, scalability, and reliability.

Approx. 5+ years of backend and AI application development experience.

Strong expertise in Python, Django, DRF, and FastAPI.

Experience working with production systems and existing codebases.

Hands‑on experience with PostgreSQL, SQL databases, pgvector, and Redis.

Practical knowledge of OpenAI API, LangChain, RAG architectures, and AI chatbots.

Good understanding of AWS, Docker, Linux, Git, CI/CD, and monitoring tools.

Strong analytical, problem...