I've been building RentoX, a vehicle rental platform, as a way to work through some real product and engineering problems rather than just building another CRUD project.
The current version lets users:
Browse vehicles
Check availability for specific dates
Make and manage bookings
Receive real-time updates
On the engineering side, I've worked with Node.js, Express, PostgreSQL, Prisma, Redis and Socket.IO, including background workers and booking conflict handling.