Divy Vaghani

I’m a Full Stack Developer with hands-on experience building scalable MERN stack applications with AI-powered features. I focus on clean architecture, performance, and user experience, especially when shipping production-style platforms like finance and management systems.

In my projects, I built a production-style MERN stack personal finance platform with secure JWT authentication, protected routes, and feature-based modular backend design. I implemented advanced financial analytics (spending trends, monthly comparisons, category analysis, budgeting insights) and integrated Gemini AI-powered financial recommendations with contextual memory and prompt engineering.

During my Full Stack Developer Intern role (ScalarByte), I developed responsive React.js frontend modules, integrated them with backend REST APIs, and built/testing CRUD functionality using Node.js, Express.js, and MongoDB. I also implemented authentication workflows, protected routes, and admin management features—optimizing UI responsiveness and reducing repetitive API calls through improved rendering workflows.