I will fix bugs and finish your vibe coded web app

B
bacmartin
B
bacmartin
Bac H

About this gig

Is your AI-built or vibe-coded web app almost working, but bugs, broken Firebase flows, UI issues, or deployment problems are holding it back?


I will inspect your existing JavaScript web app, reproduce the agreed issues, trace the likely cause, and implement focused fixes within the package scope.


I can help with:

JavaScript logic and runtime errors

Firebase Authentication, Firestore, and configuration issues

API integration and data-flow bugs

Responsive UI and usability problems

Build and deployment troubleshooting

Basic verification after the fix


This Gig is for repairing an existing app, not building a complete app from scratch. Each package covers a limited number of related issues. Please message me before ordering if the scope is unclear or the app involves payments, security-sensitive code, a major redesign, or a large legacy codebase.


I use a practical, test-focused workflow and will explain what was changed. Access must be limited to what is necessary; never send passwords or private production credentials.

Get to know Bac H

Bac H

AI Web App, Automation Builder

  • FromVietnam
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    Vietnamese, English
I help turn unfinished AI-built web apps into working products. If you're stuck with bugs, Firebase, authentication, APIs, responsive issues, or deployment, I can help. I work with projects created using Claude Code, Codex, Lovable, Replit, Bolt, and similar AI-assisted tools. My focus is simple: understand what your app should do, identify what is blocking it, fix the key issues, and get it working reliably.

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