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Fiverr Pro
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$
USD
I will fix your vibecoded app on react, node, nest


Serhii
About this gig
I will fix your broken AI-generated or vibe-coded app, solve bugs, and rebuild it if needed
Did you create an app using AI tools, no-code/low-code platforms, or rapid prototyping and now it doesn't work as expected? I can help you turn it into a stable, working application.
I will:
- Fix minor and major bugs
- Debug frontend and backend issues
- Improve broken or messy code
- Fix API, database, authentication, and integration problems
- Optimize performance and stability
- Refactor existing code for better maintainability
- Rebuild parts of the application or the entire project if the current codebase is beyond repair
I work with modern technologies including JavaScript, TypeScript, React, React Native, Node.js, NestJS, PostgreSQL, Docker, and other web technologies.
Whether your app was built by AI, a freelancer, or yourself, I can help transform it from a prototype into a reliable product.
Get to know Serhii
Serhii
Fullstack programer with desire to participate in intresting projects
- FromUkraine
- Member sinceNov 2021
- Avg. response time1 hour
Languages
English, Ukrainian
I'm a fullstack developer specializing in building responsive and cross-platform applications using React and React Native. I have experience with TypeScript, Redux, Axios, i18next, React Navigation, and React Router. I'm passionate about creating clean, user-friendly interfaces and working on meaningful projects.
