I will fix bugs in your react next js javascript or web application

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hajongkingshuk
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hajongkingshuk
Kingshuk Hajong

About this gig

Hi! Im a Full Stack Web Developer experienced in fixing bugs and issues in modern websites and web applications.

I can quickly identify and fix errors in React, Next.js, JavaScript, Node.js, and other web technologies.

I can fix:

  • React and Next.js bugs
  • JavaScript errors
  • UI/UX issues
  • API and backend issues
  • Responsive design problems
  • Console errors and performance issues

Why choose me?

  • Fast delivery
  • Quick response
  • Clean and reliable fixes
  • 100% satisfaction

Feel free to message me before placing an order. Im available to start immediately!

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Get to know Kingshuk Hajong

Kingshuk Hajong

Professional Full Stack Web Developer

  • FromBangladesh
  • Member sinceFeb 2026
  • Avg. response time1 hour
  • Languages

    Bengali, English
Hi, I’m Kingshuk Hajong, a Full Stack Web Developer specializing in React, Next.js, Node.js, and Firebase. I build modern, responsive, and scalable web applications including admin dashboards, authentication systems, and full-stack MERN projects. I focus on clean code, performance, and client satisfaction. Let’s turn your idea into a powerful web solution.