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I will fix your next js hydration, ssr or build error
Tayyab Makki
About this gig
Your Next.js app is throwing hydration mismatches, SSR crashes, or failing builds and the stack trace isn't telling you the real problem. I debug and fix these fast.
I've spent years building production Next.js apps (App Router, SSR, SSG) across SaaS platforms, and hydration/build issues are one of the most common things I get pulled in to fix on existing codebases.
WHAT I FIX:
Hydration mismatch errors ("Text content does not match server-rendered HTML")
SSR crashes and "window is not defined" type errors
Build failures on Vercel or other production environments
useEffect/client-only code causing render mismatches
Third-party library SSR incompatibilities
WHAT YOU GET:
- Root cause diagnosis, not just a patch
- The actual fix, tested
- A short explanation of why it happened, so it doesn't come back
Send me your error message or repo access, and I'll take it from there.
Get to know Tayyab Makki
Tayyab Makki
Senior Frontend Engineer
- FromPakistan
- Member sinceSep 2020
- Avg. response time1 hour
Languages
English
Senior Frontend Engineer, 7+ years, specializing in React, Next.js, TypeScript, and Angular.
I've shipped real-time SaaS platforms, admin dashboards, and authentication systems used by live businesses, not tutorial projects. Highlights: a matchmaking platform with custom JWT auth and Firebase notifications (built solo, end-to-end), and a logistics dashboard where I cut admin workflow time by roughly 50%.
I treat every gig like production work: clean code, honest scope, clear communication before we start.
Let's build something solid.
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FAQ
Do you need access to my full codebase?
Not always. Many hydration/SSR issues can be fixed with just the error message and the relevant component. For build errors, I may need repo access or your build logs.
Do you work with both the App Router and Pages Router?
Yes, both.
What if my app is on GitHub/GitLab — can I just share a repo link?
Yes, that's actually the easiest way to get started. Just make sure I have read access.
What if the issue turns out to be bigger than expected once you look at it?
I'll tell you right away and explain the scope before doing any extra work — no surprise charges.
Can you also fix errors in a Vercel/Netlify deployment specifically, not just locally?
Yes — deployment-specific build failures are one of the most common things I fix.
