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I will develop mern stack web application using react node mongodb
Abhay Kumar
About this gig
Are you looking for a professional and reliable developer to build a secure, scalable, and high-performance backend for your website or application? You are in the right place. I specialize in Node.js, Express.js, MongoDB, React.js, and full-stack MERN development, helping businesses, startups, and individuals turn their ideas into modern web solutions.
I will develop clean, efficient, and well-structured Node.js applications tailored to your requirements. Whether you need a custom REST API, backend system, database integration, user authentication, admin panel, bug fixes, or a complete MERN stack web application, I am here to help you with quality work and on-time delivery.
My services include:
Custom Node.js and Express.js backend development
REST API creation and third-party API integration
MongoDB database design and management
User authentication using JWT or session-based login
CRUD applications with clean architecture
React.js responsive frontend development
Full MERN stack web application development
Bug fixing and performance optimization
Existing project modifications and feature additions
Deployment support and production-ready setup
Lets work together.
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Get to know Abhay Kumar
Abhay Kumar
MERN Stack Developer Reactjs Nodejs MongoDB
- FromIndia
- Member sinceApr 2026
- Avg. response time4 hours
Languages
Hindi, English
I’m a full-stack developer specializing in backend development and scalable web applications. I build REST APIs, authentication systems, database-driven applications, and responsive frontends using modern technologies.
Skills: JavaScript, Node.js, Express.js, MongoDB, React.js, HTML5, CSS3, Git, and deployment.
I handle projects from start to finish with a focus on performance, reliability, and clean architecture. Regular communication and client satisfaction are my priorities.
FAQ
What services do you provide?
I provide Node.js backend development, REST API creation, MongoDB integration, authentication systems, bug fixing, React.js frontend work, and full MERN stack web application development.
What do you need before starting the project?
Please send your project requirements, features list, design files (if any), references, and access credentials only if required.
Do you build custom APIs?
Yes, I build secure and scalable custom REST APIs using Node.js, Express.js, and MongoDB based on your requirements.
Can you fix bugs in my existing project?
Yes, I can debug and fix issues in Node.js, React.js, JavaScript, and MongoDB projects.
Will my website/app be responsive?
Yes, if frontend work is included, I build responsive layouts for desktop, tablet, and mobile devices.
Do you provide source code?
Yes, complete source code will be delivered after project completion.
Do you deploy the project?
Yes, deployment support can be provided depending on the selected package or custom offer.
Can you create a custom offer for my project?
Yes, please message me with your requirements and I can send a custom offer.
Should I contact you before placing an order?
Yes, contacting me first is recommended so we can discuss scope, timeline, and best pricing.
