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English
$
USD
I will fix website bugs errors or coding problems
Daniel C.
About this gig
Is a bug breaking your website or app? I will find it and fix it fast.
I use
AI-powered debugging workflows
to quickly identify root causes, fix errors, and return production-ready code. No guesswork. No delays.
I fix:
JavaScript / TypeScript errors
React & Next.js bugs
Python script failures
API connection problems
CSS/HTML layout issues
Node.js & Express errors
Deployment & build failures
Database query issues
Authentication bugs
Performance problems
How It Works:
1. Share your code or repository link
2. Describe the bug or error message
3. I analyze, fix, and optimize
4. You receive the fixed code with explanation
Why Choose Me:
AI-powered workflow for rapid diagnosis
Clear explanation of every fix
Production-ready code returned
Fast turnaround most fixes in hours
No unnecessary changes to your codebase
Message me with the bug details for a quick assessment!
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 Daniel C.
Daniel C.
Web Developer and Automation Expert
- FromIndonesia
- Member sinceOct 2022
- Avg. response time1 hour
Languages
English, Indonesian
I build production-ready web applications, dashboards, automation scripts, and business tools using AI-powered development workflows. I deliver POS systems, inventory management, modern landing pages, Python automation scripts, bug fixes, admin dashboards, and SaaS MVPs. Fast delivery in 2 to 5 days. Full documentation included. Clean, scalable architecture. Tech stack: React, Tailwind CSS, Node.js, Python, Firebase, Supabase. Message me with your project details and I will get back to you within hours.
FAQ
What programming languages and frameworks do you work with?
I work with JavaScript, TypeScript, React, Next.js, Node.js, Python, HTML/CSS, Tailwind CSS, Firebase, Supabase, and most modern web technologies. If you're unsure, message me with your stack and I'll confirm.
Do you need access to my server or hosting?
Not always. For most bugs, you can share your code files or a GitHub repo link. If the bug is server-specific (deployment, database, hosting issues), I may need temporary access. We'll discuss this before starting.
What if the bug comes back after you fix it?
Every fix includes root cause analysis so the same bug won't return. If the exact same issue reappears within 7 days after delivery, I'll fix it again for free. My goal is a permanent solution, not a temporary patch.
Do you work with WordPress?
I specialize in custom-coded websites and applications (React, Next.js, Python, Node.js). For WordPress-specific bugs like plugin conflicts or theme issues, I can help with the code side but not WordPress admin/plugin configuration.
How do I share my code with you?
You can share your code via GitHub repo link, ZIP file upload through Fiverr, or paste relevant code snippets in the chat. Include screenshots or error messages if possible — the more details you provide, the faster I can diagnose and fix the issue.
