I will fix bugs in your react application

D
deleusec
D
deleusec
Corentin D

About this gig

Having an issue with your React application?


Whether you're dealing with a bug, a TypeScript error, a broken component, or unexpected behavior, I'm here to help.


I will identify the root cause and provide a clean, maintainable solution.


  • What I can help with:
  • React bugs and errors
  • JavaScript & TypeScript issues
  • Component rendering problems
  • State management issues
  • API integration bugs
  • Authentication issues
  • Performance improvements
  • Responsive UI fixes
  • Code refactoring


Why choose me?


  • Clean and maintainable code
  • Fast communication
  • Reliable solutions
  • Attention to detail
  • Professional development practices


Please contact me before placing an order so we can discuss your issue and choose the best package for your needs.


I look forward to helping you!

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 Corentin D

Corentin D

Full Stack Web and Mobile Developer

  • FromFrance
  • Member sinceOct 2025
  • Avg. response time1 hour
  • Languages

    English, French
I build web and mobile apps with React, Node.js, Supabase and Flutter. Sometimes clients come to me with a blank page, sometimes with an app that half works. Both are fine. I handle the UI, the API integration, the auth, the database, and the bugs someone else left behind.