Full Stack
Car Rental Platform
Full-stack rental marketplace with auth, listings, bookings, favorites and secure protected routes.
End-to-end booking workflow
Results
JWT
Secured
CRUD
Listings & bookings
RTK
Cached data layer
Problem
Renting out cars required a self-serve platform where users could browse, book and manage reservations without manual coordination.
Solution
A MERN + Postgres marketplace with JWT auth, listings management, a booking flow, favorites and a clean, centralized error-handling layer.
Architecture
React + RTK Query frontend, Node.js/Express API, PostgreSQL (Neon) database, JWT-secured protected routes and centralized API error handling.
Highlights
- Authentication with secure, protected routes
- Listings CRUD and a complete booking workflow
- User profiles, favorites and centralized API error handling
Challenges solved
- Designing a smooth, conflict-free booking workflow
- Consistent client-side data fetching and caching with RTK Query
- Securing protected routes and user data
Tech stack
ReactRTK QueryNode.jsExpressPostgreSQL (Neon)JWT
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