I will fix react, firebase and netlify bugs and deploy your web app


About this gig
Is your React app broken, stuck on a build error, or not working after you deploy? I fix it and put it live.
I work with React, Vite, Firebase (Auth, Firestore, Storage, Hosting) and Netlify. I built and launched my own app, VibeOn, so I know the problems that show up in real projects.
What I can fix:
- Login that fails or logs users out on refresh
- Firebase Auth, Firestore and Storage errors
- Photo upload problems
- Build and deploy errors on Netlify
- Data not syncing between devices
- Slow pages on phones
How it works:
1. Send me your repo or error message.
2. I tell you the cause and a time estimate before I start.
3. I fix it, test it and deploy it.
Please message me before ordering so I can check your problem first.
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 Modupe S
Content Writer
- FromNigeria
- Member sinceSep 2026
- Avg. response time1 hour
Languages
Yoruba, English
FAQ
Do you need access to my code?
Yes. A GitHub repo link or a zip file works.

