I built an AI-powered cybersecurity analytics platform for Hexaware Technologies and The Carlyle Group, processing PCAP traffic and system logs with Python, Dask, and AWS SageMaker. I also developed LLM-powered retrieval and RAG workflows with pgvector and Chroma for natural-language security-event analysis.
Through graduate data analytics projects at San Jose State University, I've fine-tuned LLM chatbots with QLoRA and RLHF, deployed models on Hugging Face, and built deep-learning classifiers for personality prediction and CAN bus intrusion detection.
