I will provide rest API and nodejs express backend with any database

Your frontend is ready or your mobile app is built but you need a solid, secure, and scalable backend to power it. That is exactly what I build.

I design and develop professional REST APIs using Node.js and Express that are clean, well-documented, and production-ready. Whether your project needs a simple CRUD API or a complex multi-role system with authentication, real-time features, payments, and third-party integrations I cover it all.

What I can build for you: User authentication APIs with JWT or Firebase Auth · Role-based access control· E-commerce and payment APIs with Stripe or PayPal · Real-time features with WebSockets or Socket.io · File upload and media management· Notification systems with Firebase FCM or email via Nodemailer · Multi-table relational APIs or NoSQL document APIs · Third-party API integrations

Database options I work with: MongoDB with Mongoose · PostgreSQL or Prisma, MySQL, Firebase Firestore, SQLite

Every API I deliver comes with a clean folder structure, environment-based configuration, error handling, input validation, and Postman collection for easy testing.

Not sure what package fits your project? Send me a message and I will help you scope it