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Fiverr Pro
Italiano
$
USD
I will solve complex react or nextjs bugs quickly and cleanly
Asa
Informazioni su questo servizio
Is your React or Next.js application throwing errors, failing to build, or behaving unpredictably?
With 7+ years of professional experience in React and modern frontend architecture, I help founders and businesses quickly diagnose and resolve complex issues in both development and production environments.
I can help with:
- Build failures & deployment issues
- Hydration errors (Next.js)
- React hooks & state management bugs
- API integration problems
- Authentication & dashboard issues
- TypeScript errors
- Performance bottlenecks
I focus on identifying the root cause and delivering clean, maintainable solutions not temporary patches.
You'll receive clear communication, fast turnaround, and production-ready code that scales.
Please contact me before ordering with details about your issue so I can assess scope and recommend the right package.
Lets get your application stable, optimized, and running smoothly again.
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Scopri di più su Asa
Asa
Senior Frontend Engineer, React and NextJs, UI UX driven
- DaSvezia
- Membro damag 2019
- Ultima consegna6 anni
Lingue
Svedese, Inglese, Spagnolo
Senior Frontend Engineer with 7+ years of experience building production-ready web apps and marketing websites using React, Next.js, TypeScript, and modern CSS. Strong UI/UX background, detail-oriented, and focused on clean, maintainable code. I help startups and businesses ship fast, scalable, and user-friendly solutions — from small fixes to full features.
Il mio portfolio
FAQ
What information do you need before starting?
Please provide: - A clear description of the issue - Error messages or screenshots - Access to the repository or relevant files - Deployment details (if applicable) - Steps to reproduce the problem The more details you share, the faster I can diagnose the root cause.
Do you fix urgent production issues?
Yes. If your application is down or breaking in production, I offer fast delivery options. Please contact me first so I can assess urgency and availability.
What if the issue is more complex than expected?
If the issue requires deeper investigation or affects multiple parts of the codebase, I will inform you immediately and recommend upgrading the package before proceeding.
Do you work with existing codebases?
Yes. I regularly work with existing React and Next.js projects, including large or legacy codebases. I focus on understanding the structure before implementing clean and scalable fixes.
Do you provide long-term support?
Yes. After resolving your issue, I’m happy to continue supporting your project with performance optimization, UI improvements, or ongoing development.
Do you guarantee bug fixes?
I guarantee professional investigation and clean implementation. In rare cases where the issue is caused by third-party services or external infrastructure, I will clearly explain the root cause and recommend next steps.
