I will develop a fullstack mern web app using react and node js


About this gig
Need a high-performance, custom web app? Let's build it.
Im a full-stack developer specializing in the MERN stack (MongoDB, Express, React, Node.js). I write custom code to deliver secure, scalable, and responsive applications tailored to your businessno generic website builders.
What I Offer:
- Frontend: Dynamic, responsive UIs with React.js.
- Backend: Secure server logic via Node.js & Express.
- Database: Structured data management using MongoDB.
- Integration: Seamless REST APIs & authentication.
Why Choose Me? I have practical experience building complex, secure systems from scratch. From data management platforms with strict cybersecurity access controls (like emergency modes and after-hours locks) to real-time environmental monitoring dashboards, I focus on solving real-world problems. I prioritize clean code, modern UX/UI, and robust security.
Tech Stack: JavaScript (ES6+), React.js, Node.js, Express.js, MongoDB.
Please send me a quick message before ordering so we can discuss your project requirements!
Get to know Buddhima
Fullstack Developer and WEB3 Developer
- FromSri Lanka
- Member sinceFeb 2023
Languages
English, Sinhala
My Portfolio
FAQ
Do you use website builders like WordPress or Wix?
No, I specialize in 100% custom-coded applications using the MERN stack (MongoDB, Express.js, React.js, Node.js). This allows for much better performance, advanced security, and unique features that template builders simply can't handle.
What do you need from me to get started?
I will need a clear description of your project requirements, any specific features you need (like secure login, dashboards, or specific database structures), and any UI/UX design files (like Figma or Adobe XD) if you have them.
Will my web application work well on mobile phones?
Yes, absolutely! I ensure all my React.js frontends are fully responsive, meaning your application will adapt and look great on desktops, tablets, and mobile devices.
Can you help deploy the application so it is live on the internet?
Yes, I can assist with deploying your full-stack application to hosting platforms like Vercel, Netlify, Heroku, or AWS, and setting up the live MongoDB database. Let's discuss this in the chat!
Can you build secure applications with specialized access features?
yes, I have experience structuring robust backend logic and secure data management. Whether you need standard user authentication or customized access features like off-time/after-hours locks and emergency modes, I can build a system tailored to your security needs.

