Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix bugs and errors in your react or nextjs app
Nawab Joiya
About this gig
Stuck with a bug in your React or Next.js app? Ill find the cause, fix it, and explain what went wrong so it doesnt come back.
What I can fix:
Console errors, hydration errors, and crashes
API calls not working or returning wrong data
Form and validation problems
Broken layouts and responsive issues
Slow pages and performance problems
Build and deployment errors (Vercel, Netlify)
How it works:
- You send repo access (or a zipped project), the error message, and what you expected to happen
- I review it and confirm scope and timing before starting
- I fix it and send a short summary of the changes
Not included: full website builds or redesigns. For bigger work, message me first for a custom quote.
Message me before ordering with a short description of your issue, and Ill tell you honestly whether I can fix it.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Nawab Joiya
Nawab Joiya
Web Developer
- FromPakistan
- Member sinceJul 2025
- Avg. response time2 hours
Languages
Urdu, English
Are you looking to build a modern web application, optimize an existing site, or fix complex bugs holding your business back? I help businesses, startups, and agencies transform their ideas into scalable, secure, and lightning-fast digital solutions tailored to their goals.
As a Professional Full-Stack Developer, I combine intuitive front-end design with robust back-end architecture. Whether starting from scratch or upgrading an existing project, I ensure your web platform is reliable, optimized, and built to scale.
Let's turn your ideas into reliable, professional web solutions!
My Portfolio
FAQ
What information do you need to start?
Please provide the project files or repository access, a clear description of the issue or feature, and any relevant error messages or screenshots.
Can you fix bugs in an existing project?
Yes. I can troubleshoot and fix issues in existing React, Next.js, JavaScript, PHP, and Laravel projects.
Can you add a new feature to my existing website or application?
Yes. I can develop small custom features based on your requirements. Please contact me first so I can confirm the scope.
Do you work with both frontend and backend?
Yes. I can work on frontend, backend, API integration, forms, validation, and database-related tasks.
