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Fiverr Pro
Nederlands
$
USD
I will fix react and next js bugs, performance issues and hydration errors
Alex Stratilat
5,0
5,0
Over deze dienst
LIMITED OFFER: Discounted rate for my next clients get senior-level debugging at a fraction of the usual price.
I am a fullstack developer specializing in React.js, Next.js, and TypeScript. I don't just "patch" bugs I find the root cause in your code logic to ensure the issue never comes back.
What I can fix for you:
- ️ React & Next.js Issues: Hook errors (useEffect/useState), props drilling, state management bugs (Zustand/Redux)
- Next.js Specifics: Hydration errors, SSR/SSG build failures, routing issues
- API & Data: Broken fetch/axios requests, asynchronous logic errors
- Performance: Memory leaks, slow component optimization
- Advanced CSS: Complex responsive layout breaks, Tailwind CSS issues, z-index/positioning problems
Why choose me?
- Senior-level logic: Clean, maintainable, well-commented code
- Consultation-first: I analyze your repository before we start to ensure a 100% success rate
- Fast delivery: Most bugs are identified and fixed within 24 hours
️ IMPORTANT: Please message me with a description of the bug and a link to your website/repo before ordering this lets me confirm scope and give you the right package.
Maak kennis met Alex Stratilat
Alex Stratilat
Web Developer
- Afkomstig uitOekraïne
- Lid sindsapr 2026
- Gem. reactietijd1 uur
- Laatste levering3 maanden
Talen
Oekraïens, Engels, Pools
I am Full-stack engineer: n8n automations, AI agents, React/Next.js frontends and NestJS/AWS backends. My systems run live in production — a bilingual e-commerce platform with automated lead flow (vanshare.pl), logistics and real-estate platforms with Telegram automations. Every order: source code you own 100%, clear docs, live test before handover, reply in under 1 hour. I build production-grade workflows — and fix what AI builders start.
Mijn portfolio
Andere Software development diensten die ik aanbied
Veelgestelde vragen
What do you need from me to start working?
I need a clear description of the bug, steps to reproduce it, a link to your live website, and access to your source code (via GitHub repo, ZIP file, or hosting/cPanel login).
What happens if you cannot fix my bug?
If I investigate the issue and find that I cannot fix it for any reason, I will cancel the order and you will get a full refund. You have absolutely nothing to lose!
How fast can you fix my issue?
It depends on the complexity of the bug. Small HTML/CSS issues can often be fixed within a few hours. Please message me before ordering, and I will give you an exact time estimate.
Will my code be safe and private?
Absolutely. I treat all client code with strict confidentiality. I will never share your code with third parties.
Do you fix bugs in WordPress, Shopify, or Webflow?
My primary focus is on custom-coded websites (HTML/CSS/JS) and React/Next.js apps. However, if your CMS issue is strictly related to frontend styling (CSS) or basic JavaScript, send me a message and I'll take a look!
Reviews
2 reviews van deze dienst
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Specificering van de beoordeling
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- Kwaliteit van de levering
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Meest relevant
N nuumath
Verenigde Staten
Lopende samenwerkingAlex goes the extra mile for sure
US$ 200-US$ 400
Prijs
4 dagen
Looptijd
Nuttig?N nuumath
Verenigde Staten
Lopende samenwerkingAlex is someone who gives honest feedback, works with speed, and explains things step by step. As someone who works heavily with AI, I’ve learned that the best results come from combining AI with human intelligence, and Alex does a great job of bringing that human perspective. He was responsive, thoughtful,...
US$ 100-US$ 200
Prijs
3 dagen
Looptijd
Nuttig?
Reviews
2 reviews van deze dienst
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
N nuumath
Verenigde Staten
Lopende samenwerkingAlex goes the extra mile for sure
US$ 200-US$ 400
Prijs
4 dagen
Looptijd
Nuttig?N nuumath
Verenigde Staten
Lopende samenwerkingAlex is someone who gives honest feedback, works with speed, and explains things step by step. As someone who works heavily with AI, I’ve learned that the best results come from combining AI with human intelligence, and Alex does a great job of bringing that human perspective. He was responsive, thoughtful,...
US$ 100-US$ 200
Prijs
3 dagen
Looptijd
Nuttig?
