Debi prasad Das

I’m a software engineering student and full-stack developer intern focused on turning AI into useful, reliable products. I’m passionate about Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and scalable backend systems that hold up in real-world use.

In my current role as a Full Stack Developer Intern at Yinolite, I develop scalable MERN applications with secure authentication, REST APIs, and production-ready backend services. I work with Agile teams on backend architecture, debugging, API integration, and feature development.

On the AI side, I build practical RAG experiences through projects like PagePilot, where I implemented semantic chunking, embeddings, vector indexing, citation-aware retrieval, and streaming LLM responses. I also designed isolated session-based vector stores for secure multi-user document conversations.

I bring strong fundamentals across data structures, distributed systems, databases, and networking, and I like shipping with cloud-native tooling. I’m also a CSIC 1.0 finalist, where I led backend architecture, API development, and deployment for a team-based cybersecurity solution.