I will fix bugs and debug your react, nextjs, vue, or nodejs web app fast


About this gig
Is your web app broken, slow, or throwing errors?
I'm a Senior Frontend Engineer with 5+ years debugging enterprise apps. Trusted by Hyundai, Shutterfly, Lenovo, Honeywell, New Relic, Zynga & Autotrader platforms with 100,000+ live users.
WHAT I FIX:
Runtime Errors TypeError, undefined, crashes
Build Errors Webpack, Vite, Babel, TypeScript
React/Vue/Next.js Rendering, routing, state bugs
Performance Slow loading, memory leaks, re-renders
API Issues Node.js, Express, CORS, REST/GraphQL
SSR/SSG Next.js hydration, Nuxt build failures
Deployment Vercel, Netlify, AWS errors
Auth & Integrations JWT, OAuth, third-party SDKs
️ TECH STACK:
React, Next.js, Vue, Nuxt, Node.js, Express, TypeScript, Redux, MongoDB, React Native, Electron
WHY ME?
Enterprise-grade experience
Most bugs fixed in 24 hours
Root cause fixes, not patches
Clear communication
100% satisfaction guarantee
I NEED:
Code access (GitHub/GitLab/ZIP)
Bug description & reproduction steps
Error logs or screenshots
Message me for a quick assessment!
Respect third-party rights
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Get to know Subhan Khan
Senior SWE
- FromPakistan
- Member sinceAug 2023
- Last delivery1 year
Languages
Urdu, English, Hindi, Punjabi
