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Fiverr Pro
Português
$
USD
I will fix nextjs bugs, react errors and frontend issues
Viet Vu
Sobre este Serviço
Are you experiencing bugs or unexpected issues in your Next.js or React application?
Im a Senior Frontend Developer with 6+ years of professional experience building and maintaining production web applications.
I can help with:
- Next.js build and runtime errors
- React and JavaScript bugs
- Routing and rendering issues
- API integration and data fetching
- State management problems
- Responsive UI issues
- Performance problems
- Existing code debugging and maintenance
I work with Next.js, React, TypeScript, JavaScript, Redux, Zustand, TanStack Query, Tailwind CSS, and modern frontend technologies.
The Basic package covers one small, clearly defined issue. For multiple or complex problems, please choose Standard/Premium or contact me before ordering.
Not sure which package you need? Send me the issue details and Ill help you choose the right option.
Conheça mais sobre Viet Vu
Viet Vu
Senior Reactjs Frontend Developer
- A partir deVietnã
- Membro desdeout. de 2026
Idiomas
Vietnamita, Inglês
I’m a Senior React.js Frontend Developer with over 6 years of experience building production web applications using React, Next.js, and TypeScript.
I can help with React development, frontend bug fixing, responsive UI, reusable components, REST API integration, performance improvements, and maintaining existing web applications.
I have experience working on logistics and healthcare systems, including real-time features and complex business workflows.
I also have working knowledge of NestJS and PostgreSQL for backend-related tasks. I value clean code, clear communication, and reliable delivery.
Perguntas frequentes
What is considered a small bug for the Basic package?
A small bug is one clearly defined Next.js or React issue that does not require major architectural changes or extensive refactoring.
Can you work on an existing Next.js project?
Yes. I can debug, maintain, and improve existing Next.js and React applications.
What if my issue is more complex than expected?
I will review the issue and let you know before proceeding. For larger tasks, we can use another package or a custom offer.
Do you also work with TypeScript?
Yes. I regularly work with both JavaScript and TypeScript in React and Next.js projects.
Do you fix deployment or build errors?
Yes, I can investigate Next.js build and deployment issues when they are related to the application code or configuration.
