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I will fix and improve your ai generated code
Williams
About this gig
Did you build an app with ChatGPT, Cursor, Claude, Lovable, Bolt, Replit or another AI coding tool, but the code is now buggy, messy or difficult to maintain?
I will fix, debug, refactor and improve your existing AI-generated code so it works properly and is easier to maintain.
I can help with:
Bugs, errors and broken features
AI-generated code that does not work as expected
React and React Native issues
Next.js and TypeScript problems
Node.js, Express and NestJS backend issues
API integration and authentication problems
MongoDB and PostgreSQL database issues
Poor code structure and duplication
Performance and responsiveness problems
Refactoring and code cleanup
Build, dependency and deployment errors
I work with TypeScript, React, React Native, Next.js, Node.js, NestJS, Express, MongoDB, PostgreSQL, REST APIs, Supabase, Firebase and more.
Whether your AI-generated project needs a small bug fixed or needs serious cleanup before production, I can step into the existing codebase, understand what is happening, fix the underlying problems and leave you with cleaner, more reliable code.
Please message me before ordering if your project requires extensive debugging or multiple features.
Get to know Williams
Williams
FullStack TypeScript Developer, Nextjs, React Native Expo, MERN, FastAPI
- FromNigeria
- Member sinceSep 2022
- Avg. response time1 hour
Languages
English
Full-Stack TypeScript Developer | Next.js | React Native (Expo) | MERN | FastAPI | MVP & SaaS Specialist
💻 Technical Expertise
• Frontend: Next.js, React, React Native (Expo), TypeScript, Tailwind CSS, Shadcn, Recharts
• Backend: Node.js, Express.js, FastAPI, REST and real-time APIs
• Databases: MongoDB, PostgreSQL, Supabase, Firebase
• DevOps: AWS EC2, Vercel, Docker, VPS, GitHub Actions CI/CD, Netlify
• Tools: Puppeteer(automation), Chrome Extensions, Postman, pytest, vitest, Jest
My Portfolio
FAQ
Can you fix code generated by ChatGPT, Cursor, Claude, Lovable or Bolt?
Yes. I can work with existing AI-generated code from tools such as ChatGPT, Cursor, Claude, Lovable, Bolt, Replit and similar AI coding tools.
Can you work on an existing project instead of building from scratch?
Yes. This Gig is specifically focused on fixing, improving, refactoring and extending existing projects.
What technologies do you work with?
I work primarily with TypeScript, React, React Native, Next.js, Node.js, NestJS, Express, MongoDB, PostgreSQL, Supabase, Firebase and REST APIs.
Can you fix multiple bugs?
Yes. The number of issues depends on the package and project complexity. For larger projects, please contact me before ordering.
Can you fix an AI-generated app that is completely broken?
Yes, depending on the project's condition. I can inspect the codebase, identify the underlying problems and provide a plan for fixing it.
Can you refactor messy AI-generated code?
Yes. I can improve code structure, remove unnecessary duplication, improve readability and refactor problematic implementations.
Can you fix backend and database problems too?
Yes. I can work on Node.js, NestJS and Express backends as well as MongoDB and PostgreSQL database issues.
