Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix bugs and errors in your react or nodejs application
Enrique M
About this gig
Your app is broken and you need it fixed fast without a long back-and-forth.
I'm a full-stack developer specialized in React and Node.js. I debug, fix, and stabilize existing codebases: broken components, failed API calls, state management issues, build errors, deployment problems, and anything blocking your app from working correctly.
What you get:
- Root-cause diagnosis, not just a patch
- Clean, minimal fix that respects your existing code style
- A short explanation of what was wrong and what I changed
- Fast turnaround on scoped, well-defined bugs
Send me your repo (GitHub link, ZIP, or access) plus a clear description of the bug screenshots or error logs speed things up a lot.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Enrique M
Enrique M
Web Developer and Security Specialist
- FromSpain
- Member sinceSep 2026
Languages
English, Spanish
I'm a Full-Stack Developer with a strong background in application security. I build web applications and audit them for common vulnerabilities — from security headers and dependency risks to access control flaws. I design and ship my own security tooling, including a custom risk-scoring engine and an encrypted secrets manager. My background in Python and Node.js means I understand both how applications are built and how they break. I also build and secure WordPress sites using Divi (developer license), combining clean design with security best practices from day one.
Other Website Maintenance Services I Offer
FAQ
Do you need access to my full repository?
Usually just the relevant files or a GitHub link is enough. For more complex bugs I may ask for local setup access to reproduce the issue.
What if the bug takes longer than expected once you start?
I'll always confirm scope before starting. If it turns out to be bigger than described, I'll send a custom offer rather than leaving you stuck mid-order.
Do you work with TypeScript?
Yes, both JavaScript and TypeScript.
