I will fix bugs and optimize your code fast


About this gig
IS YOUR CODE BROKEN? I'LL FIX IT FAST.
With 8+ years of full stack experience, I debug and
fix issues in JavaScript, TypeScript, and Python
applications frontend and backend.
WHAT I DO:
Identify the root cause of your bug
Fix the issue with clean, efficient code
Test the solution before delivery
Explain what was wrong and why
TECHNOLOGIES I WORK WITH:
Frontend: React, Vue.js, Angular, Next.js
Backend: Node.js, Express, Django, FastAPI
Languages: JavaScript, TypeScript, Python
Database: MongoDB, MySQL, PostgreSQL
COMMON ISSUES I FIX:
App crashes and runtime errors
API integration problems
Authentication and login issues
Performance and slow loading
Database connection errors
UI/UX bugs and broken layouts
Deployment and build errors
Logic errors and wrong outputs
WHY CHOOSE ME:
Senior developer (4+ years)
Fast turnaround
Clean and documented fixes
Clear communication
I don't just fix I prevent future bugs
HOW IT WORKS:
1. Share your code and describe the issue
2. I investigate and identify the bug
3. I fix it with clean code
4. You review and request changes if needed
5. Done!
MESSAGE ME BEFORE ORDERING
to make sure I can help with your specific issue.
Get to know Diana Laura F.O
Full Stack Software Consultant Operations Consultant
- FromMexico
- Member sinceJul 2023
Languages
Spanish
My Portfolio
FAQ
What information do I need to provide?
Please share your code (GitHub link or zip file), a description of the bug, and any error messages or screenshots. The more details, the faster I work.
Do you work with private repositories?
Yes, I sign NDAs if needed and all your code is kept 100% confidential.
Can you fix bugs in any framework?
I specialize in React, Vue, Angular, Next.js, Node.js, Django and FastAPI. Message me first if you use a different stack.
