I will fix bugs and errors in your react javascript or java code


About this gig
Stuck on a bug that won't go away? Send it to me and I'll fix it.
I work with JavaScript, React, Java, and Spring Boot, and I debug the kind of problems that eat entire afternoons: components that won't render, API calls that fail silently, null pointer exceptions, broken state, database queries returning the wrong data, and errors that only show up in production.
What you get:
- The bug fixed and tested
- A clear explanation of what caused it, so it doesn't happen again
- Clean code that fits your existing style, not a hacked-together patch
- Fast turnaround, usually within 24 hours
How it works: Message me with the error, what you expected to happen, and access to the relevant code. I'll tell you honestly whether I can fix it and how long it will take, before you order.
I'm a Software Engineering graduate who builds full stack applications, so I understand both the front end and the backend behind it.
Get to know Sarim
Full Stack Web Developer, Spring Boot and React
- FromPakistan
- Member sinceJul 2026
Languages
English
My Portfolio
Other Software Development Services I Offer
FAQ
What information do you need to fix my bug?
The error message or screenshot, what you expected to happen, and access to the relevant code (GitHub repo or zip file). The more context you give, the faster I can fix it.
What if you can't fix the bug?
I'll tell you honestly before you order whether I can solve it. If I take the order and cannot fix it, I will cancel and refund you in full.
Can you add new features too?
This gig is for fixing existing bugs. For new features, message me and I'll send a custom offer based on the scope.

