I will fix nextjs react and typescript bugs

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zaydkassimi
Z
zaydkassimi
Zayd

About this gig

Is your React, Next.js or TypeScript project broken or showing unexpected errors?


I can debug, fix and improve modern web applications, whether the code was written manually or generated with tools like ChatGPT, Cursor, Claude, Bolt.new or v0.


I can help with:

  • React and Next.js bugs
  • TypeScript and JavaScript errors
  • API integration issues
  • Authentication problems
  • Build and deployment errors
  • Hydration and rendering issues
  • Responsive UI bugs
  • Code cleanup and refactoring
  • Performance issues


I focus on clean, maintainable solutions and clear communication throughout the process.

Please contact me before ordering for complex issues so I can review the problem and recommend the right package.

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 Zayd

Zayd

Full Stack Web Developer NextJs React APIs and Sage X3

5.0(1)
  • FromMorocco
  • Member sinceJun 2024
  • Last delivery10 months
  • Languages

    English, Arabic, French
Hi, I'm Zayd, a Full Stack Web Developer and engineering student building modern, reliable web solutions. I work across the stack with Next.js, React, TypeScript, Node.js, PHP, Laravel, Symfony and Python, plus SQL and NoSQL databases. I also bring hands-on Sage X3 experience with 4GL, customizations and Web Services. I turn ideas and technical challenges into clean, maintainable applications with clear communication and a strong focus on quality.

My Portfolio