I will build a mern website with authentication and API


About this gig
Need a complete MERN Stack web application?
I will build a modern, responsive and scalable full-stack web application using MongoDB, Express.js, React.js and Node.js.
What I can build:
MERN Stack applications
React.js frontend
Node.js & Express.js backend
MongoDB database
REST API development
JWT authentication
Login & registration
CRUD functionality
Admin dashboard
API integration
Database integration
Responsive UI
I focus on clean code, secure authentication, reliable APIs and a smooth user experience.
I can also integrate Three.js and advanced frontend features when required.
Live Projects & Portfolio :
Second-Hand-Rental : https://secondhand-rental-marketplace.web.app
Home-Service : https://home-service-app-a4d2e.web.app
Portfolio : https://portfolio-05844e.netlify.app/
Please contact me before placing an order so we can discuss your requirements and choose the right package.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Taiyeaba Shams
Frontend Developer , React JS , MERN Stack
- FromBangladesh
- Member sinceJul 2026
Languages
Bengali, English
My Portfolio
FAQ
What do you need from me to start the project?
I need your project requirements, content, design or reference, and any API or feature details if available.
Can you build login and registration systems?
Yes, I can build secure login and registration systems using JWT authentication.
Can you integrate REST APIs?
Yes, I can develop and integrate REST APIs with your React frontend and Node.js backend.
Can you build CRUD functionality?
Yes, I can build complete CRUD functionality with MongoDB, Express.js, and React.js.
Do you need payment integration in your website?
If you need online payment, I can integrate Stripe payment into your MERN application.
Can you deploy the MERN application?
Yes, I can deploy your completed MERN application to Vercel.
Can you build an admin dashboard?
Yes, I can build a responsive admin dashboard with authentication, CRUD operations, and API integration.

