AI Engineer specializing in LLM applications with hands-on experience building and deploying GenAI tools used for document Q&A, code generation, and financial analysis. Strong track record of building scalable AI prototypes using LangChain, HuggingFace, and Streamlit. Built Code-Buddy (1.3B model fine-tuned via QLoRA on CVE data) and Learn-It (real-time vector Q&A over PDFs)."