I will build jwt authentication API using node js and express


About this gig
Are you a developer or startup looking to outsource your authentication system professionally?
I specialize in building robust and scalable Authentication APIs using Node.js, Express.js, and JWT. Whether you need a basic login/signup feature or advanced role-based authentication with token security, I am here to deliver secure and production-ready backend solutions.
What I Offer:
- Signup & Login API
- Password encryption (bcrypt)
- JWT-based Authentication
- Role-based Access Control (RBAC)
- Error handling & validation
- Secure folder structure & clean code
- Optional email verification & password reset
- Database integration (MongoDB or SQL as per requirement)
- API testing with Postman
- Frontend integration (on request)
Why Me?
- Developer-friendly and modular code
- Fully commented for easy integration
- Prompt delivery and active communication
- Best suited for those who want to focus on the frontend or need modular API outsourcing
Lets build secure and scalable systems together. Message me before placing your order so we can discuss your exact needs!
Get to know Fayaz Ahmed
MERN Stack Developer Building Scalable and Modern Web Apps
- FromPakistan
- Member sinceJan 2025
- Avg. response time1 hour
Languages
Urdu, English
FAQ
Can you integrate this Authentication API with my frontend application?
Absolutely! I can integrate it with any frontend, including React, Vue, or plain HTML/CSS/JS, if requested in your package or as an extra.
Will this authentication system be secure for production use?
Yes, I use industry-standard practices like bcrypt for password hashing and JWT for token-based authentication. The code is secure, clean, and ready for production deployment.
Do you use MongoDB or another database?
I typically use MongoDB, but I can work with other databases like MySQL or PostgreSQL on request.
What if I need email verification and password reset features?
These features are available in the Intermediate and Premium packages. You can also request them as add-ons in the Basic plan.
Will I get the source code and documentation?
Yes! All packages include source code. Intermediate and Premium packages come with setup instructions and API documentation.
