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I will fix bugs in react js next js node js and javascript websites
Hussain
5.0
5.0
About this gig
Got bugs ruining your website? I will quickly fix issues in your React, Next.js, Node.js, or JavaScript project with clean, reliable, and tested solutions.
I specialize in debugging complex frontend and backend problems, whether it's UI issues, API errors, performance problems, or broken functionality. My focus is not just fixing the bug but making sure your project runs smoothly and stays stable.
What I can fix:
React / Next.js errors
Node.js backend issues
JavaScript bugs & logic problems
API integration issues
UI/UX glitches
Performance & loading issues
Deployment errors (Vercel, Netlify, etc.)
I write clean and maintainable code, test every fix properly, and ensure nothing breaks after the update.
If your issue is unclear, feel free to message me before ordering so I can understand the problem and guide you properly.
Fast response, clear communication, and quality fixes are always my priority.
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 Hussain
Hussain
Fullstack developer turning ideas into reality
- FromPakistan
- Member sinceSep 2024
- Last delivery1 year
Languages
English
Hi, I'm a Full Stack Developer specializing in React.js, Next.js, Node.js, JavaScript, and TypeScript. I build fast, responsive, and scalable websites and web applications with clean, maintainable code. Whether you need a modern business website, custom web app, or bug fixes, I focus on quality, performance, and clear communication. I also work with PostgreSQL, MongoDB, Prisma, Payload CMS, GitHub, Vercel, and Netlify to deliver complete solutions. Every project is built with attention to detail, SEO, speed, and long-term reliability. Your satisfaction is my top priority
FAQ
What technologies do you debug and fix?
I specialize in fixing issues in React.js, Next.js, Node.js, JavaScript, PostgreSQL, Neon DB, and Prisma. Whether it's a UI bug or a backend/API issue, I've got you covered.
Can you fix bugs in both frontend and backend code?
Yes! I handle both frontend issues (React, Next.js) and backend bugs (Node.js, API routes, database connections).
Do you fix database connection issues like Neon DB or PostgreSQL errors?
Absolutely. I can resolve database issues related to Neon DB, PostgreSQL, Prisma errors, and environment variable misconfigurations.
What kind of bugs can you fix in a Next.js app?
I fix routing issues, API errors, SSR/ISR problems, and component-level bugs in Next.js apps.
Will you explain the issue and solution after debugging?
Yes! I always explain what caused the issue and how I fixed it, so you stay informed and confident in your codebase.
Reviews
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
N 
nikitas_tsou
Greece
Really helpful and knowledgeable , would recommend for any solo developer building fullstack apps.
$50-$100
Price
5 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
N nikitas_tsou
Greece
Really helpful and knowledgeable , would recommend for any solo developer building fullstack apps.
$50-$100
Price
5 days
Duration
Helpful?
