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I will fix bugs and debug ai generated code in react nextjs and nodejs apps
joel conrad
About this gig
Your React, Next.js or Node.js app is broken and the error makes no sense. Send it over. I find the real cause, fix it, test it, and explain what went wrong in plain English.
I work best on:
- Apps built or patched with AI tools (Cursor, Lovable, Bolt, v0) that stopped working
- Runtime errors, blank screens and failed builds
- API, database and server errors in Node.js, Express and MongoDB
- Deployment problems on Vercel, Render or a VPS
- State and rendering bugs in React and Next.js
What you get:
- A tested fix, not a guess
- A short note on the cause and how to avoid it
- Small, clean changes with no unrelated rewrites
How it works:
1. Send the error message, repo access and steps to reproduce
2. I confirm I can fix it and give a delivery time
3. I fix it on a branch and deliver
Not sure it is a fit? Message me first and I will tell you honestly.
Get to know joel conrad
joel conrad
FullStack Developer Next js TypeScript and AI SaaS MVPs
- FromKenya
- Member sinceFeb 2023
- Avg. response time1 hour
Languages
English, Swahili
Full-stack developer in Nairobi with 4 years building production web apps in Next.js, React, TypeScript, Node.js and MongoDB. I've built and launched my own multi-tenant SaaS (CRM, invoicing, projects, PDFs), so I treat your MVP like a real product, not a ticket. My debugging habit comes from a past career in component-level phone repair: find the real fault, fix it properly. I help founders ship MVPs, with AI features where they add value. Clear scope, honest updates, clean code.
My Portfolio
Other Software Development Services I Offer
FAQ
What counts as one bug?
One bug is a single reproducible problem with one root cause. If two errors share the same cause, I fix both under one bug. If the fix needs a new feature, I will tell you and quote it separately.
Can you fix code written by AI tools?
Yes. I work on apps from Cursor, Lovable, Bolt and v0. I fix what is broken without rewriting the whole project, and I tell you if a section is better rebuilt than patched.
What if you cannot fix it?
I tell you as soon as I know, usually within the first day, and we can cancel the order. I also say upfront if the problem is outside React, Next.js or Node.js.
Do you need access to my code?
Yes, a GitHub invite or the relevant files. I work on a separate branch or a copy and never touch your live site without your approval. Do not send passwords; use placeholders for secrets.
Will you rewrite my code?
No. I make the smallest change that fixes the problem, unless you ask for a refactor.
Which technologies do you cover?
React, Next.js, Node.js, Express, TypeScript, JavaScript and MongoDB. For anything else, message me before ordering.
