Chirag Chavda

< 1 year of work experience

Jan 20266 mosPresent

Ahmedabad

Here's a refined version without numbers, written in a clean, natural style: Engineered an enterprise chatbot leveraging Retrieval-Augmented Generation, LangChain, and the Model Context Protocol, significantly reducing manual query-resolution overhead across the team. Architected agentic workflows with autonomous tool calling and vector-database semantic retrieval, integrating multiple enterprise data sources into a unified, intelligent pipeline. Instrumented the LLM stack with Langfuse for prompt management and Opik for evaluation, measurably improving response accuracy on the internal eval set. Refined the prompting strategy through chain-of-thought reasoning, few-shot examples, and structured system prompts, driving a meaningful reduction in response errors. Shipped multiple features to production across Python, Java, and web, while actively contributing to peer code reviews.