I will fix bugs in your nextjs or react application

K
kirichbv
K
kirichbv
Kirill B
fix bugs in your nextjs or react application
Full Screen
fix bugs in your nextjs or react application

About this gig

I will fix bugs and errors in your React or Nextjs application.


If your website or web app is not working correctly, I can quickly debug and fix the issue.


I can help with:


React errors

Nextjs bugs

JavaScript or TypeScript issues

build errors

API integration problems

performance issues

broken components

deployment issues


Why choose me:


experienced fullstack developer

fast debugging and clean fixes

clear communication

modern stack (React, Nextjs, Node.js)


I always focus on finding the root cause of the problem and providing a stable fix.


Please contact me before placing an order so we can discuss the issue and the best solution.

  • Website type

    • Saas

  • Programming language

    • HTML & CSS
    • JavaScript
    • TypeScript
    • React
    • Node.js

  • Website features

    • Social media
    • Analytics
    • Form
    • Dashboard
    • Reviews
    • Landing page
    • Blog
    • User Authentication
    • Admin Panel
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Get to know Kirill B

Kirill B

Fullstack Developer

  • FromBelarus
  • Member sinceSep 2025
  • Avg. response time21 hours

  • Languages

    English, Russian
Fullstack developer: Next.js, Node.js, TypeScript, PostgreSQL, REST API. Built a streaming platform, casino backend, taxi dispatch, video downloaders, and TTS apps. VPS deployment, third-party APIs, and media (ffmpeg, HLS). Russian and English.

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