I will fix react, next js, node js and typescript bugs and errors fast


About this gig
Is your React, Next.js or Node.js app throwing errors or breaking in production? I will find the root cause and fix it cleanly, not just patch it.
What I fix:
- React.js: State management issues, rendering problems, and component logic errors.
- Next.js: Routing errors, SSR and SSG problems, hydration issues, API route errors, and performance tuning.
- Node.js: Backend crashes, API response errors, and database connection issues.
- TypeScript: Type errors, strict mode issues, and interface mismatches.
- General: Console errors, cross browser bugs, slow load times, and broken API integrations.
What you get:
A clean working fix with a written explanation of what was wrong and how to prevent it in future. I document every bug found and every change made.
Why work with me:
5+ plus years of production experience building apps used by real users at scale. I have built for some of the largest real estate platforms in the US and a live DeFi exchange with real money on the line. I know exactly how these systems break and how to fix them properly.
How to get start:
Message me before ordering. Share your issue and I will confirm I can fix it before you order.
Get to know Ehtisham H
I build fast, scalable web apps that users love
- FromPakistan
- Member sinceMay 2025
- Avg. response time1 hour
Languages
English
My Portfolio
Other Software Development Services I Offer
FAQ
What do you need to get started?
A description of the bug, steps to reproduce it, and access to your repo or relevant code files.
Can you fix issues not listed above?
Yes. Message me and I will create a custom offer based on your specific needs.
What if you cannot fix it?
I will tell you honestly before you pay. If I take the order and cannot fix it, I will refund you completely.
Do you sign an NDA?
Yes, happy to sign before starting if you need confidentiality.
Can I get a custom package?
Absolutely. Message me with your requirements and I will put together a custom offer.
How long does it take and how do I pay?
Most fixes done in 24hrs. Complex bugs take 2-3 days. Payment is handled securely through Fiverr before work starts. I'll flag any scope issues before touching your code so there are no surprises.
