mern-auth-app is a full-stack MERN authentication app with user login, registration, and JWT-based secure sessions.

Role & Context

As Full-Stack Engineer, I built the auth flows end to end: React/Vite frontend, Express + Node.js API, and MongoDB user storage.

What it covers

• Register / login with hashed passwords and JWT sessions
• Protected routes and auth middleware on the API
• MERN project structure (client + server) ready to extend

Key Technologies

• Frontend: React, Vite, Tailwind CSS
• Backend: Node.js, Express.js, JWT
• Database: MongoDB

Links

• Code: https://github.com/mahenoorsalat/mern-auth-app