Prashanth Badavath

About Prashanth Badavath

Full-Stack AI/ML Engineer with 3+ years of experience designing and deploying scalable machine learning and Generative AI systems across fintech, insurance, and enterprise AI environments.I specialize in building production-grade LLM and RAG pipelines, agentic AI workflows, and cloud-native ML platforms using LangChain, LangGraph, CrewAI, and Hugging Face. My work focuses on turning business problems into intelligent, research-driven AI solutions that deliver measurable performance improvements.Key strengths include:• LLM systems, RAG architectures, and multi-agent AI frameworks• NLP, multimodal retrieval, and document intelligence pipelines• FastAPI-based AI services and model serving platforms• MLOps, experiment tracking, and cloud deployment across AWS, Azure, and GCP• Cross-functional collaboration and mentoring junior engineersI enjoy building AI systems that move from prototype to production with reliability, observability, and measurable impact.

Experience

1. Machine Learning Engineer

   Cigna Healthcare

   Jun 2025 — Present · US

   Built agentic RAG pipelines using LangChain, LangGraph, and CrewAI, improving multi-agent decision workflows by 30%• Engineered vector retrieval systems with FAISS and ChromaDB to improve LLM grounding and response accuracy• Developed LangServe + FastAPI LLM orchestration services reducing GenAI API latency by 40%• Built autonomous AI agents with routing, memory, and tool integration across OpenAI, Gemini, and Bedrock APIs• Delivered real-time GenAI chat applications using Streamlit and LangChain agents• Designed document ingestion pipelines for PDFs, HTML, XML, and speech transcripts• Monitored and optimized LLM performance using LangSmith and Langfuse• Ensured cloud-agnostic GenAI deployment across AWS, GCP, and Vertex AI

Education

• National Institute of Technology , Patna

  Bachelor of Technology - BTech, Electrical, Electronic and Communications Engineering Technology/Technician

  2018 — 2022

• University of Central Missouri

  Master's degree, Computer Science