I will fix react nextjs and typescript bugs

V
vitaliydev1
V
vitaliydev1
Vitaliy
fix react nextjs and typescript bugs
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fix react nextjs and typescript bugs
Full Screen
Full Screen
fix react nextjs and typescript bugsfix react nextjs and typescript bugsfix react nextjs and typescript bugs

About this gig

Having issues with your React or Next.js application?


I will quickly identify and fix bugs in your React, Next.js, JavaScript or TypeScript project while keeping your code clean, optimized and maintainable.


I can help with:


React bug fixing

Next.js bug fixing

TypeScript errors

JavaScript issues

Component fixes

API integration problems

Authentication issues

Routing errors

Build & deployment errors

UI & responsive fixes

Performance optimization

Code refactoring

Dashboard improvements


Why choose me?


Fast communication

Clean and scalable code

Modern React & Next.js practices

Quick delivery

High-quality solutions

Long-term support


Technologies I work with:


React

Next.js

JavaScript

TypeScript

Node.js

Tailwind CSS

REST APIs


Before placing an order, please send me a message with your project details so I can recommend the best package for your needs.


I look forward to working with you!

  • Website type

    • Business

  • Programming language

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

  • Website features

    • Payment
    • Analytics
    • Form
    • Chat
    • Portfolio
    • Dashboard
    • Landing page
    • Blog
    • User Authentication
    • Admin Panel
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 Vitaliy

Vitaliy

Front End Developer

  • FromUkraine
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    Ukrainian, Russian, English
Frontend Developer with experience building modern web applications and business websites using React, Next.js, TypeScript, JavaScript, HTML, CSS, and Tailwind CSS. Focused on clean architecture, responsive design, performance optimization, and scalable frontend solutions.

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