I will fix react, javascript, PHP or node bugs within 24 hours


À propos de ce service
Are you facing bugs or errors in your website or web application?
I will professionally fix bugs and issues in:
- React applications
- JavaScript functionality
- PHP & MySQL backend
- Node.js APIs and logic
- HTML / CSS UI issues
What I can help you with:
- Fix JavaScript errors
- Fix React component bugs
- Backend bug fixing (PHP / Node.js)
- API integration & fixes
- Form, login, dashboard & admin issues
- Website maintenance and updates
Why choose me?
- Fast and clear communication
- Clean and efficient fixes
- On-time delivery
- Extra fast delivery available
What I need from you:
- Source code / GitHub access
- Error screenshot or description
- Expected output
️Please message me before placing an order so I can review the issue and confirm the scope.
Respectez les droits des tiers
Veuillez noter qu’il est contraire aux politiques de Fiverr pour les freelances d’inclure des thèmes, des modèles ou tout autre élément d'autrui qui enfreint les droits de tiers ou les lois applicables pour les livrables. En savoir plus en lisant notre Guide pour une création numérique responsable.
Découvrez Demer karthi
Full Stack Developer
- DeInde
- Membre depuisaoût 2025
Langues
Anglais
FAQ
What kind of bugs can you fix?
I can fix frontend and backend bugs including React issues, JavaScript errors, PHP & MySQL bugs, Node.js API issues, form problems, authentication issues, and UI bugs.
Do you provide urgent or same-day fixes?
Yes. I offer extra fast delivery for urgent bug fixes. Please contact me before placing an order so I can confirm availability and delivery time.
What do you need to start the work?
I will need your source code (GitHub or file access), error details or screenshots, and a brief explanation of the expected result.

