I will fix nextjs react and typescript bugs and errors fast


About this gig
Is your web app broken? Getting cryptic errors you can't figure out? Deployment failing at the worst time?
You've found the right developer. I'm Muhammad Abdullah, a full stack developer with 3+ years of experience and 50+ projects delivered. I specialize in Next.js, React, and TypeScript meaning I don't just patch your bug, I fix it properly so it doesn't come back.
What I fix:
TypeError, ReferenceError, Cannot read properties of undefined Next.js hydration errors, SSR and SSG issues API route failures, 404 and 500 errors Authentication bugs NextAuth, Supabase Auth, JWT tokens Database errors PostgreSQL, Prisma, Supabase queries Stripe payment and webhook integration issues React useState, useEffect bugs and infinite re-render loops Vercel and Netlify build and deployment failures CORS errors and broken fetch/axios requests Slow performance, memory leaks, high load times Tailwind CSS layout and responsive design bugs TypeScript type errors and compilation failures
Why hire me:
I don't just fix the symptom I fix the root cause Every fix comes with a written explanation so you understand what was wrong Clean, production-ready code no hacks or workarounds 95+ Lighthouse score track r
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Get to know Jhon
Fullstack Developer Reactjs Nextjs Frontend Developer
- FromPakistan
- Member sinceApr 2026
Languages
English
