Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get a ReactJS, NodeJS, MongoDB or Firebase website built or fixed

Ozair M.Status: Offline
Ozair M. Ozair M.
5.0
Rising Talent
Preview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Ozair, priced and ready to go.
Ozair M.Status: Offline
Ozair M. Ozair M.
5.0
Rising Talent
Preview imagePreview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Ozair, priced and ready to go.

Project details

If you want to get your work done in:
HTML/CSS ✴️ JavaScript ✴️ VanillaJS ✴️ ReactJS ✴️ ReduxJS ✴️ TailwindCSS ✴️ MaterialUI ✴️ Firebase ✴️ NodeJS ✴️ ExpressJS ✴️ MongoDB ✴️ Socket.io
Then I am your guy.


You can hire me if you want:

✴️ Beautifully designed websites using HTML and CSS/TailwindCSS/MaterialUI.
✴️ Website with optimized code written using best practices in VanillaJS, ReactJS, ReduxJs
✴️ Website backend using NodeJS, ExpressJS, Mongodb or Firebase.
✴️ Web application with realtime communication.
✴️ Get your website fixed quick.
✴️ Get your codebase refactored or optimized for better performance.
Programming Languages
HTML & CSS, JavaScript
Coding Expertise
PSD to HTML, Performance Optimization, Design
What's included
Service Tiers Starter
$5
Standard
$8
Advanced
$15
Delivery Time 2 days 4 days 10 days
Number of Revisions
246
Number of Pages
111
Design Customization
Content Upload
-
Responsive Design
Source Code
5.0
9 reviews
100% Complete
(9)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

TL

Taid L.
5.00
Jul 7, 2026
Chrome Extension Developer for Dashboard Update

AT

Aasit T.
5.00
Mar 24, 2026
Chrome Extension / Firebase Expert Fast, reliable, and gets the job done!! Love working with Muhammad!

KF

Keji F.
5.00
Mar 19, 2026
google chrome extension Easy transaction

AT

Aasit T.
5.00
Mar 13, 2026
Chrome Extension / Firebase Expert Amazing work! Great communication, efficient, and knowledgeable. Highly reccommend!!!!

RW

Raymond W.
5.00
Jan 10, 2026
Front-end Web Development and Prepare Support Documentation
Ozair M.Status: Offline

About Ozair

Ozair M.Status: Offline
Full Stack Developer | Chrome Extension Developer | Next.js | React
100% Job Success
5.0  (9 reviews)
Chakwal, Pakistan - 7:31 am local time
I’m a Full Stack JavaScript Developer specializing in React.js, Next.js, Node.js, Express.js, MongoDB (MERN stack), and Firebase, with strong expertise in building Chrome extensions and VS Code extensions.

I help clients build, fix, and optimize web applications, from bug fixes and performance optimization to full-scale SaaS platforms. I also develop custom browser extensions, automation tools, and developer tools tailored to specific workflows.

My services include:
- Frontend development with React.js, Next.js
- Backend development with Node.js, Express.js
- Firebase (Authentication, Firestore, Realtime DB, Cloud Functions)
- Full-stack MERN applications
- Chrome Extension development (Manifest V3, APIs, automation)
- User script development (Tampermonkey, Greasemonkey, Violentmonkey) for browser automation, web scraping, DOM manipulation, UI customization, and workflow optimization
- VSCode Extension development
- Debugging, bug fixing, and performance optimization
- API integration and scalable architecture

I focus on clean, scalable, maintainable code, fast delivery, and reliable, production-ready solutions.

Steps for completing your project

After purchasing the project, send requirements so Ozair can start the project.

Delivery time starts when Ozair receives requirements from you.

Ozair works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements

You tell me the requirements. We discuss the prospective solution

Review the work, release payment, and leave feedback to Ozair.