I will develop rest API using nodejs express and postgresql


About this gig
Need a backend developer who can actually build clean and working APIs instead of copy-pasting tutorial code?
I can help you build REST APIs using Node.js, Express.js, and PostgreSQL for your web app, SaaS, admin panel, or startup idea.
I have worked on:
- Lead generation SaaS platforms
- Authentication systems
- eCommerce backends
- Transaction & banking APIs
- File upload systems
- Business websites with custom backend logic
What I can build for you:
REST APIs
CRUD operations
JWT Authentication
PostgreSQL database integration
Secure backend routes
API testing with Postman
File upload APIs
Error handling & validation
Third-party API integrations
Why work with me?
- Clean and structured code
- Fast communication
- APIs tested before delivery
- Real project experience
- Focus on performance and scalability
Tech stack:
Node.js Express.js PostgreSQL JWT Postman
If you already have frontend/UI ready, I can build the complete backend APIs for it.
Feel free to message me before ordering so we can discuss your project properly.
Get to know Huzaifa Ali
Full Stack MERN Developer
- FromPakistan
- Member sinceJan 2021
Languages
Urdu, English, French, Spanish
My Portfolio
FAQ
What technologies do you use for backend development?
I mainly use Node.js, Express.js, PostgreSQL, JWT authentication, and Postman for API testing.
Can you build secure authentication systems?
Yes, I can implement JWT authentication, protected routes, role-based authorization, login/signup systems, and password hashing.
Do you provide database integration?
Yes, I work with PostgreSQL databases including schema design, relations, CRUD operations, and optimization.
Will you provide source code?
Yes, complete source code is included in all packages.
Do you test APIs before delivery?
Yes, all APIs are tested using Postman before delivery to ensure everything works properly.
Can you integrate third-party APIs?
Yes, I can integrate payment gateways, external APIs, email services, and other third-party services.
Can you deploy the backend project?
Yes, deployment support is available as a gig extra.
What do you need before starting the project?
A clear project idea, required features, API requirements, and frontend details (if available).
Can you build backend APIs for existing frontend/UI?
Yes, if you already have frontend or UI ready, I can build the complete backend and API integration for it.

