I will fix react nextjs bugs and frontend errors

A
abaolo
A
abaolo
Caibao
fix react nextjs bugs and frontend errors
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fix react nextjs bugs and frontend errors

About this gig

Having a React or Next.js bug that you can't figure out?

I can help diagnose and fix frontend issues in React, Next.js, TypeScript, JavaScript, HTML, and CSS.


I can help with

  • React errors
  • Next.js issues
  • TypeScript errors
  • JavaScript bugs
  • API integration problems
  • Responsive layout issues
  • CSS problems
  • Component issues
  • State management bugs
  • Performance problems
  • Build/deployment errors


I don't just patch the symptom. I'll identify the root cause and provide a clean, maintainable fix.

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Online communities
    • Saas

  • Programming language

    • JavaScript
    • TypeScript
    • HTML & CSS
    • jQuery
    • React
    • Other
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Get to know Caibao

Caibao

Senior Frontend Engineer Nextjs React TypeScript SaaS

  • FromChina
  • Member sinceMay 2025

  • Languages

    English, Chinese
Senior Frontend Engineer with 14 years of web development experience, specializing in Next.js, React, TypeScript, Vue, frontend architecture, and web performance. I build and modernize SaaS products, web platforms, dashboards, and reusable frontend systems — from architecture and core UI development to API integration, performance optimization, and production deployment. If you need a senior engineer to build a frontend from scratch, modernize an existing application, improve performance, or establish a reusable component architecture, I can help.

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