I will fix nextjs and react hydration errors and ssr bugs

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zubi_dev12
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Zubair Ahmad

About this gig

Hydration errors fixed at the root cause, not hidden.

Seeing "Hydration failed because the initial UI does not match what was rendered on the server"? I find exactly why your server and client HTML differ and fix it properly.


I'm a frontend developer with 3-4 years of professional React and Next.js experience.


What I fix

  • Hydration mismatches: React 18/19, App Router and Pages Router
  • Server vs client differences: dates, times, locales and random values
  • Browser-only code: window, document or localStorage used during SSR
  • Invalid HTML nesting: div inside p, nested links
  • Component boundaries: "use client" and Server Component issues
  • Third-party packages: libraries that break hydration


What you get

  • Working fix pushed to GitHub/GitLab or delivered as a zip
  • Root-cause explanation so the error does not come back
  • No suppressHydrationWarning hacks unless you approve them


Before you order

Message me the error and your Next.js version so I can recommend the right package.

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Get to know Zubair Ahmad

Zubair Ahmad

Next JS and React Developer for Bug Fixes, Supabase and Stripe

  • FromPakistan
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    Urdu, English
I'm Zubair, a Next.js and React frontend developer building production apps since 2023. I fix and finish existing web apps: tracking down bugs, fixing responsive UI, solving Supabase auth issues, adding Stripe payments, and turning Figma designs into clean Next.js pages, mostly in TypeScript and Tailwind CSS. My recent work includes a production Next.js and Supabase platform with ordering, user accounts, Stripe and PayPal. I keep scope clear, explain every fix in plain words, and reply quickly. Send me your issue or design and I'll tell you honestly if I'm the right fit.

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