Pratik May Das

Software Engineer with 2+ years of experience specializing in Generative AI, Large Language Models (LLMs),

Retrieval-Augmented Generation (RAG), Python, PyTorch, and Microsoft Azure. Experienced in designing, de-

veloping, and deploying AI-powered applications using Azure OpenAI, GPT-4 Turbo, GPT-4o, GPT-4o-mini, Azure

AI Search, LangChain, PandasAI, Docker, and Azure Container Apps.

Hands-on experience building RAG-based chatbots, AI agents, natural-language data querying systems, structured

and unstructured document processing pipelines, and LLM-powered data extraction solutions. Strong foundation in

AI/ML, NLP, prompt engineering, document processing, chunking, preprocessing, post-processing, feature extraction,

cloud deployment, SQL, and software engineering. Experienced in collaborating with clients and cross-functional teams

to deliver scalable AI solutions aligned with business requirements.