Case study — 05
College 360.
A college management app with four roles, approval flows, and a RAG chatbot that talks to campus data over MCP.
- Role
- Full-stack engineer · backend focus
- Type
- Product
- Stack
- MERN · AWS SDK · RAG · MCP
01
The product
College 360 is a full-stack web application with four user roles and secure role-based access for data entry and approvals.
02
How it was built
My focus was the backend: advanced Mongoose schemas, efficient data handling and seamless API integration, with the AWS SDK client handling images.
03
The AI part
I built a modular RAG chatbot on the Model Context Protocol (MCP), so LLMs can work with both local and distributed data sources through one interface.