I will fix bugs and errors in your react and next web apps

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osman_fullstack
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osman_fullstack
Muhammad Usman
fix bugs and errors in your react and next web apps
Full Screen
fix bugs and errors in your react and next web apps

About this gig

I'm Osman, a React.js and Next.js developer with strong experience in debugging, fixing, and modifying existing web applications.


Are you facing issues with your React.js or Next.js application? Im a skilled frontend developer experienced in debugging and fixing issues to keep your web app smooth, fast, and reliable.


What I Offer:

Comprehensive Bug Analysis:

I will thoroughly analyze your React.js or Next.js codebase to identify and understand the root cause of the issues.


Efficient Bug Fixes:

Using modern React patterns, Next.js best practices, and the latest technologies, I will resolve bugs quickly and effectively.


Performance Optimization:

I will optimize your web applications performance, improving load times, rendering efficiency, and overall user experience.


Code Review:

I will review your existing code to identify potential issues and clean up unnecessary or outdated code to improve readability and maintainability.


Testing and Validation:

I will test the fixes across different browsers, screen sizes, and scenarios to ensure the issues are fully resolved.


Note: Time and cost depend on the complexity of the project, so please inbox before placing an order.

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Entertainment
    • Saas

  • Programming language

    • HTML & CSS
    • JavaScript
    • Python
    • PHP
    • React
Respect third-party rights

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Get to know Muhammad Usman

Muhammad Usman

Full stack developer

  • FromPakistan
  • Member sinceDec 2025

  • Languages

    Urdu, English
Hey, I am Usman. I am passionate about software engineering, having more than 5 plus years of experience while building scalable web or mobile applications. My area of specialization is full-stack development, and I also have interest in developing ideas into scalable, highly optimized, and efficient products. As a web developer, my interest lies in creating fast, interactive, and maintainable applications, while as a mobile application developer, I am engaged in developing smooth cross-platform solutions for mobiles.

My Portfolio

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