You will get I will fix your React bug or UI issue
Project details
I help fix small but annoying issues in React apps, like UI glitches, layout problems, broken buttons, API errors, state issues, and anything else that keeps your app from working smoothly.
My approach is simple: understand the bug, reproduce it, fix it cleanly, and make sure the fix doesn’t break anything else. I’ve worked with React, Express, REST APIs, Firebase/Auth, MongoDB/SQL, and modern frontend tools, so I can quickly trace where things go wrong.
Whether it’s a one line oversight or a state logic issue that needs deeper debugging, I’m patient, detail oriented, and I’ll explain clearly what was fixed. If you want someone who communicates well and treats your project with care, I’d be happy to help.
My approach is simple: understand the bug, reproduce it, fix it cleanly, and make sure the fix doesn’t break anything else. I’ve worked with React, Express, REST APIs, Firebase/Auth, MongoDB/SQL, and modern frontend tools, so I can quickly trace where things go wrong.
Whether it’s a one line oversight or a state logic issue that needs deeper debugging, I’m patient, detail oriented, and I’ll explain clearly what was fixed. If you want someone who communicates well and treats your project with care, I’d be happy to help.
Programming Languages
HTML & CSS, JavaScript, PythonCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$5
|
Standard
$10
|
Advanced
$15
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5About Yuxin
Full-Stack Developer (React & Node.js) | Debugging & API Fixes
Cork, Ireland - 2:02 am local time
I enjoy building clean, reliable features and solving the types of issues that often show up in real production environments.
Here’s what I can help you with:
• Implementing frontend features in React
• Building or fixing Node.js / Express API endpoints
• Debugging UI bugs, layout issues and broken components
• Investigating performance slowdowns and large network calls
• Troubleshooting API errors and backend failures
• Deploying apps on AWS EC2, Nginx, Vercel or Render
• Cleaning up code, improving structure and making things more stable
In my previous role I worked closely with engineers, reproducing bugs, analysing page performance and validating releases before they went live.
I’ve also completed several full-stack projects from scratch, including authentication flows, map-based searches and multi-page dashboards.
If you need someone who can jump in, understand the problem quickly and deliver a clean fix or a small feature, I can help.
I respond fast and keep communication clear.
Let’s build something!
Steps for completing your project
After purchasing the project, send requirements so Yuxin can start the project.
Delivery time starts when Yuxin receives requirements from you.
Yuxin works on your project following the steps below.
Revisions may occur after the delivery date.
Take a look at the issue you’re facing
I’ll start by checking the bug you described，whether it’s an error, UI glitch, or something not behaving as expected
Check the code behind the problem
Once I can reproduce the issue, I’ll go through the relevant component, API call or styling to see where things broke. I try to keep this part quick and clean so I don’t disturb anything else in your project.