At Aditya Birla Sun Life Mutual Fund, I build portfolio analytics products using FastAPI, SQLite, and AWS EC2. I developed a portfolio dashboard and automated stock metadata retrieval with a LangChain-based AI agent using LLM reasoning and external tools.
I also built a RAG chatbot with LangChain, ChromaDB, and the Gemini API, adding document embeddings, vector search, conversational memory, and prompt engineering for context-aware PDF retrieval. Previously, as a Backend Developer Apprentice, I created Pandas ETL pipelines, secure JWT-authenticated FastAPI endpoints, and natural-language question answering over portfolio databases.
At Hiclousia IITM Research Park, I worked on data preprocessing, feature engineering, EDA, and KNN model optimization. I continue building applied ML projects, including QLoRA fine-tuning for Llama 3.2 and purchase-value prediction using regression models.
