Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will fix react js, node js, or next js bugs and resolve web application errors
Thara
5,0
5,0
Informazioni su questo servizio
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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Scopri di più su Thara
Thara
Website designing, Website development and Custom Websites
- DaPakistan
- Membro daago 2024
- Ultima consegna1 anno
Lingue
Urdu, Inglese
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.
Il mio portfolio
Recensioni
5 recensioni per questo servizio
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A ankursharma156
India
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.
50 USD
$
10 giorni
Tempo
Z 
Risposta del venditore
Utile?R redgreenpen
Turchia
Fast delivery and really pro. We will be working in the future
50 USD-100 USD
$
2 giorni
Tempo
Utile?S saviorangeltr1
Turchia
Zain did an incredible job fixing my problem quickly and efficiently—highly professional and highly recommended!
50 USD-100 USD
$
1 giorno
Tempo
Utile?R redgreenpen
Turchia
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.
50 USD
$
2 giorni
Tempo
Utile?S saviorangeltr1
Turchia
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.
50 USD
$
1 giorno
Tempo
Z Risposta del venditore
Utile?
Recensioni
5 recensioni per questo servizio
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A ankursharma156
India
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.
50 USD
$
10 giorni
Tempo
Z Risposta del venditore
Utile?R redgreenpen
Turchia
Fast delivery and really pro. We will be working in the future
50 USD-100 USD
$
2 giorni
Tempo
Utile?S saviorangeltr1
Turchia
Zain did an incredible job fixing my problem quickly and efficiently—highly professional and highly recommended!
50 USD-100 USD
$
1 giorno
Tempo
Utile?R redgreenpen
Turchia
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.
50 USD
$
2 giorni
Tempo
Utile?S saviorangeltr1
Turchia
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.
50 USD
$
1 giorno
Tempo
Z Risposta del venditore
Utile?
