I will develop secure node js backend rest API with express js


About this gig
Looking for a reliable Node.js backend developer to build a secure, scalable, and clean REST API for your web or mobile application?
I will develop professional backend APIs using Node.js, Express.js, TypeScript, MongoDB, or PostgreSQL based on your project requirements.
My services include:
Node.js backend development
REST API development
Express.js APIs
MongoDB & PostgreSQL integration
JWT authentication and authorization
Login, signup, roles and permissions
CRUD APIs
Third-party API integration
Stripe payment integration
Webhooks and Socket.io
Bug fixing and API optimization
Redis and caching
Existing backend modifications
API deployment and server configuration
I focus on clean code, security, scalability, and maintainable backend architecture.
Whether you need a small REST API, an existing backend fixed, or a complete backend for your application, I can help.
Please message me before placing an order so we can discuss your requirements.
Get to know Abid Hussain
Full Stack Web Developer React Node js SaaS and APIs
- FromPakistan
- Member sinceMay 2026
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Urdu, French
My Portfolio
Other Software Development Services I Offer
FAQ
What technologies do you use for backend development?
I mainly work with Node.js, Express.js, TypeScript, MongoDB, PostgreSQL, Redis, and REST APIs.
Can you build a REST API from scratch?
Yes. I can build a complete REST API from scratch including database integration, authentication, CRUD operations, validation, and error handling.
Can you integrate third-party APIs?
Yes. I can integrate payment gateways, external REST APIs, webhooks, email services, and other third-party services.
Can you add authentication and authorization?
Yes. I can implement JWT authentication, login and signup APIs, password hashing, role-based access control, and protected routes.
Can you fix bugs in my existing Node.js backend?
Yes. I can debug and fix API errors, database issues, authentication problems, performance issues, and existing backend code.
Do you work with MongoDB and PostgreSQL?
Yes. I work with both MongoDB and PostgreSQL and can design or integrate the database according to your application's requirements.
Can you deploy the backend API?
Yes. I can deploy Node.js applications on AWS, VPS servers, Render, Railway, or similar platforms.
Do you provide support after delivery?
Yes. I provide post-delivery support for issues related to the work I completed. If you face any bug or problem with the delivered backend/API, I will help you resolve it. Additional features or major changes can be discussed separately.

