I will fix bugs and issues in your react or nextjs application

H
hamzagtech
H
hamzagtech
Hamza G
fix bugs and issues in your react or nextjs application
Full Screen
fix bugs and issues in your react or nextjs application

About this gig

Having a bug or unexpected issue in your React or Next.js application?

I can help you diagnose and fix React, Next.js, JavaScript, and TypeScript bugs quickly and professionally.

With 15+ years of software engineering experience, I focus on finding the root cause of the problem instead of applying temporary workarounds.

I can help with:

  • React and Next.js bugs
  • JavaScript and TypeScript errors
  • UI and rendering issues
  • API integration problems
  • State management issues
  • Authentication problems
  • Build and deployment errors
  • Responsive UI issues
  • Performance-related issues
  • Runtime and console errors


What you get:

  • Clear diagnosis of the issue
  • Clean and maintainable fix
  • Testing after the fix
  • Clear communication throughout the process


Please contact me before placing an order if your issue is complex or requires investigation. Send me the error message, screenshots, repository/code, or a short description of the problem. Let's get your application working properly again!

  • Programming language

    • TypeScript

  • Frontend framework

    • React.js

  • Backend framework

    • Next.js

Get to know Hamza G

Hamza G

Senior Software Engineer

  • FromFrance
  • Member sinceAug 2026
  • Avg. response time1 day

  • Languages

    English, French
I am a Senior Software Development Engineer with over 15 years of experience building scalable enterprise SaaS platforms. I specialize in React-based architectures and distributed systems, leveraging Generative AI tools like GitHub Copilot to enhance productivity. I have a proven track record in Agile environments, serving as a Scrum Master and technical lead.

My Portfolio

Related tags