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I will fix react js, next js bugs and optimize web application performance
Salman Khan
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About this gig
Are you facing bugs, layout breaks, or performance issues in your React or Next.js web application? Look no further!
I am a dedicated Frontend & MERN Stack Developer specializing in debugging, UI customization, and performance optimization for React and Next.js projects. I write clean, maintainable, and optimized code to ensure your web app runs seamlessly.
What I Can Fix & Optimize For You:
- Debugging & fixing JavaScript / TypeScript errors
- Responsive layout fixes using Tailwind CSS & HTML/CSS
- Component state management and API integration issues
- Performance & speed optimization (Lighthouse score boost)
- Cross-browser compatibility and UI/UX refinements
Why Choose Me?
- Clean, well-commented, and maintainable code
- Fast turnaround and quick communication
- 100% satisfaction guaranteed with proper testing
Please contact me before placing an order so we can discuss your specific project requirements!
Get to know Salman Khan
Salman Khan
Full Stack MERN and Frontend Web Developer
- FromPakistan
- Member sinceOct 2023
- Avg. response time1 hour
Languages
English, Urdu
Forward-thinking Software Engineer with a Strong Background in Computer Science from Khushal Khan Khattak University. Fluent in Full Stack MERN (MongoDB, Express.js, React, Node.js), Next, Nest, HTML, CSS, JavaScript, TypeScript, JQuery, Tailwind CSS, Bootstrap, Context-APIs, Redux-Toolkit, React-Native. Adept at using JavaScript, Java and other programming languages to produce clean code. Dedicated to improving skills through hands-on learning and development work. Proficient in mobile and desktop development.
My Portfolio
FAQ
Can you fix issues in existing React or Next.js projects built with Tailwind CSS?
Yes, absolutely! I specialize in React.js, Next.js, and Tailwind CSS. I can easily debug, refactor, and fix UI or logic issues in existing codebase setups.
Will my existing code or functionality be affected while fixing the bug?
No. I make sure to write clean, maintainable code and conduct thorough testing so that fixing one bug does not break any existing features in your application.
What information or files do I need to provide before starting?
I will need access to your source code (GitHub repository, Zip file, or access to your development environment) along with a clear description or screenshot/video of the issue you are facing.
