TANISHQ SARASWAT

I've built autonomous multi-agent systems and LLM-powered products, including an Autonomous Job Hunter that improved job-match relevance by approximately 50% and reduced execution latency by approximately 30%.

I developed an agentic RAG chatbot using Python, LangChain, ChromaDB, and MongoDB to ingest live websites and PDFs and support semantic search across 10,000+ document chunks. I improved response accuracy by approximately 30% through hybrid retrieval and an LLM-based evaluation loop for faithfulness and relevance.

I've also fine-tuned open-source LLMs with LoRA and QLoRA for a self-improving interview agent, improving evaluation accuracy by approximately 35% across curated technical-answer datasets.

As a Technical Mentor at Fractal Coding Club, I help junior students strengthen their Data Structures, Algorithms, and Python skills through coding classes and technical discussions. I'm AWS Certified and bring hands-on experience with React, REST APIs, Docker, CI/CD, databases, and production-oriented AI agent deployment.