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Fiverr Pro
Português
$
USD
I will fix react js, node js, or next js bugs and resolve web application errors
Thara
5,0
5,0
Sobre este Serviço
Are you struggling with persistent bugs or performance issues in your web application?
As an expert Full Stack Web Developer, I specialize in troubleshooting and fixing complex issues across the entire MERN stack. Whether you have a broken UI in React JS, a failing API in Node JS, or deployment errors in Next JS, I provide fast and reliable solutions.
Frontend Errors: Debugging React Hooks, Redux, Context API, and JSX logic.
UI/UX Issues: Fixing Responsive Design glitches, CSS, Tailwind, and Bootstrap layouts.
Backend & API: Resolving Node.js server crashes, Express middleware bugs, and REST API integration errors.
Database Fixes: Troubleshooting MongoDB connection issues, CRUD errors, and schema validation.
Performance: Optimizing Next.js SSR/SSG, fixing slow load times, and Vercel/Netlify deployment failures.
Why hire me?
I don't just "patch" issues I identify the root cause to ensure your code is optimized and bug-free. I offer fast delivery, clear communication, and well-documented code.
Please message me with your project details or a link to your repository before placing an order. Let's get your website running perfectly!
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Conheça mais sobre Thara
Thara
Website designing, Website development and Custom Websites
- A partir dePaquistão
- Membro desdeago. de 2024
- Última entrega1 ano
Idiomas
Urdu, Inglês
I'm a Full-Stack MERN Developer with 6+ years of experience building high-performance SaaS platforms, CRMs, and admin dashboards using React, Next.js, NestJS, and Node.js. I specialize in turning Figma/PSD designs into fast, responsive interfaces, building real-time features with WebSockets, and integrating APIs, auth flows, and payment gateways (Stripe/PayPal) that just work. I've mentored developers, led small teams, and worked directly with clients to keep projects on time and on scope.
If you need someone who can own your project end-to-end not just execute tickets, let's talk.
Meu portfólio
Avaliações
5 avaliações deste Serviço
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
A ankursharma156
Índia
Hi everyone, I have worked closely with Zain and he has deep knowledge of the Mern stack. I have given the task and within the given timeline he have done the task. He have supported with all my queries apart from the task. Thanks zain for your support.
US$ 50
$
10 dias
Tempo
Z 
Resposta do freelancer
Útil?R redgreenpen
Turquia
Fast delivery and really pro. We will be working in the future
US$ 50-US$ 100
$
2 dias
Tempo
Útil?S saviorangeltr1
Turquia
Zain did an incredible job fixing my problem quickly and efficiently—highly professional and highly recommended!
US$ 50-US$ 100
$
1 dia
Tempo
Útil?R redgreenpen
Turquia
Solved my problem very fast and very responsively. If you describe what your problem is he will find a solution right exactly for your problem. Happy to work with him. Probably I will work with him my future projects too.
US$ 50
$
2 dias
Tempo
Útil?S saviorangeltr1
Turquia
I will definitely continue to work with him. He is really customer focused and understands the problem and finds a solution immediately. He is an expert on code and you can contact him anytime. He is an honest person.
US$ 50
$
1 dia
Tempo
Z Resposta do freelancer
Útil?
Avaliações
5 avaliações deste Serviço
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
A ankursharma156
Índia
Hi everyone, I have worked closely with Zain and he has deep knowledge of the Mern stack. I have given the task and within the given timeline he have done the task. He have supported with all my queries apart from the task. Thanks zain for your support.
US$ 50
$
10 dias
Tempo
Z Resposta do freelancer
Útil?R redgreenpen
Turquia
Fast delivery and really pro. We will be working in the future
US$ 50-US$ 100
$
2 dias
Tempo
Útil?S saviorangeltr1
Turquia
Zain did an incredible job fixing my problem quickly and efficiently—highly professional and highly recommended!
US$ 50-US$ 100
$
1 dia
Tempo
Útil?R redgreenpen
Turquia
Solved my problem very fast and very responsively. If you describe what your problem is he will find a solution right exactly for your problem. Happy to work with him. Probably I will work with him my future projects too.
US$ 50
$
2 dias
Tempo
Útil?S saviorangeltr1
Turquia
I will definitely continue to work with him. He is really customer focused and understands the problem and finds a solution immediately. He is an expert on code and you can contact him anytime. He is an honest person.
US$ 50
$
1 dia
Tempo
Z Resposta do freelancer
Útil?
