You will get React / Next.js Bug Fixing & Performance Optimization

Project details
You will get professional debugging and issue fixing for your React.js or Next.js application. I can identify and resolve frontend bugs, API integration problems, UI issues, and performance-related errors while keeping your existing project structure stable.
I focus on clean fixes, fast delivery, and maintaining code quality to ensure your application works smoothly across different devices and browsers.
Whether you are facing rendering problems, broken functionality, state management issues, or unexpected errors, I can help you resolve them efficiently.
I focus on clean fixes, fast delivery, and maintaining code quality to ensure your application works smoothly across different devices and browsers.
Whether you are facing rendering problems, broken functionality, state management issues, or unexpected errors, I can help you resolve them efficiently.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance OptimizationWhat's included
| Service Tiers |
Starter
$10
|
Standard
$25
|
Advanced
$50
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 0 | 0 | 0 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
Optional add-ons
You can add these on the next page.
Extra Bug Fix
+$5
API Integration Debugging
(+ 1 Day)
+$10
Reducing problems and improving performance
(+ 2 Days)
+$15Frequently asked questions
About Ali
Full Stack Developer
Cairo, Egypt - 11:49 pm local time
I focus on performance, scalability, and clean architecture. I’ve worked on real-world platforms including e-commerce, real estate, and multi-vendor systems.
I don’t just build features — I build fast, reliable products ready for real users.
Steps for completing your project
After purchasing the project, send requirements so Ali can start the project.
Delivery time starts when Ali receives requirements from you.
Ali works on your project following the steps below.
Revisions may occur after the delivery date.
Review the issue
Analyze the project files, error messages, and issue details provided by the client.
Debug and fix
Identify the root cause of the issue and implement the required fixes safely.