Rajasekhar Nakkala

About Me

I am an AI/ML Architect with experience in building enterprise-grade intelligent systems, including Generative AI applications, Retrieval-Augmented Generation (RAG) pipelines, NLP workflows, and multi-agent architectures. I enjoy developing scalable backend systems using Python, FastAPI, LangGraph, and vector databases.

Skills

• Python, FastAPI, Sanic
• Generative AI, LLMs, RAG
• LangChain, LangGraph, Multi-Agent Systems
• OpenSearch, Vector Databases, Embeddings
• NLP, Transformers, Machine Learning
• Docker, AWS, API Development

Projects

• Benefits Chatbot: AI-powered healthcare benefits assistant using LangGraph and FastAPI.
• RAG Pipeline: Intelligent document retrieval system with embeddings and vector search.
• Multi-Agent AI System: Designed scalable agent workflows for enterprise automation.

Contact

You can connect with me through the following platforms: