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USD
I will develop a full stack website in react and node js as mern stack developer
Borys U.
About this gig
Need a custom full-stack web application? I will build a scalable MERN stack application using MongoDB, Express.js, React, and Node.js, tailored to your business requirements.
I can develop both the frontend and backend, including responsive UI, REST APIs, database integration, authentication, business logic, and reusable components.
What you can get:
Custom React frontend
Node.js and Express.js backend
REST API development
MongoDB database integration
Authentication and authorization
Responsive design
Reusable and maintainable components
Third-party API integration
Clean and structured source code
My development process includes requirements analysis, application architecture, frontend and backend development, API and database integration, testing, and final delivery.
Packages are based on the project scope, including the number of pages and backend functionality. Complex features, payment systems, real-time functionality, or extensive third-party integrations may require a custom offer.
You will receive a complete MERN stack application built with a focus on clean architecture, scalability, performance, and maintainability.
Get to know Borys U.
Borys U.
Full Stack Developer, NodeJS Express NestJS React NextJS
- FromUkraine
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Ukrainian
I’m a Full Stack Developer specializing in NodeJS, ExpressJS, NestJS, React, and NextJS. I build responsive web applications, scalable REST APIs, and backend services using TypeScript and JavaScript.
I can help with developing new features, fixing bugs, integrating APIs, authentication, database integration, and improving existing applications.
My experience includes MongoDB, PostgreSQL, JWT authentication, Google OAuth, Socket.IO, Redux Toolkit, and modern frontend and backend development.
I focus on clean, maintainable code and reliable solutions tailored to your project.
My Portfolio
Other Software Development Services I Offer
FAQ
What is included in your MERN stack development service?
The service can include React frontend development, Node.js and Express.js backend development, REST APIs, MongoDB integration, authentication, business logic, and responsive UI.
Can you build both frontend and backend?
Yes. I can develop the complete full-stack application, including the React frontend, Node.js/Express.js backend, REST API, and MongoDB database.
Can you work with an existing MERN application?
Yes. I can add new features, improve existing functionality, integrate APIs, fix issues, or extend an existing MERN codebase.
What does "Number of Pages" mean?
One page means one individual frontend screen/page. A page can contain multiple sections. Complex functionality or extensive layouts may require additional scope.
Can you add authentication or third-party integrations?
Yes. I can implement authentication, authorization, external APIs, payment integrations, and other services. Complex integrations may require a custom offer.
