I will fix finish and deploy your ai generated vibe coded app or script

J
juanjo_renau
J
juanjo_renau
Juanjo Renau
fix finish and deploy your ai generated vibe coded app or script
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fix finish and deploy your ai generated vibe coded app or script

About this gig

Is your AI-generated (vibe-coded) app breaking, insecure, or stuck in "almost works"? You built it with Bolt, Lovable, Replit, Base44, Cursor AI, v0, ChatGPT, or Claude, and it either throws errors the moment you deploy it, or it worked on your machine and breaks everywhere else.


That's exactly what I do. I take AI-generated code and turn it into something that actually runs, in production, reliably.


What I fix:

  • Code that throws errors on deploy
  • - Bugs, AI hallucinations, and logic errors
  • - Missing error handling and broken edge cases
  • - Works locally, breaks on the server issues
  • - Messy, unmaintainable AI-generated structure
  • - Missing auth, payments, or database wiring (Supabase, Firebase, Postgres, MongoDB)

What I deliver:

  • A full code review to catch issues before they bite you
  • - Working code, tested against real inputs
  • - Deployed and reachable (Docker, VPS, Render/Railway/Fly)
  • - A short writeup of what was broken and what I changed

Why me: I don't just prompt an AI and hand you the output, I ship production APIs myself. Send me what you've got, even if it's broken or half-finished. That's the job.

  • Type

    • Bug fixes
    • API integration
    • Database integration
    • Performance optimization
    • Security implementation

  • Vibe coding platform

    • Bolt.new

  • Target device

    • Website
    • Cross-platform app (Mobile, Desktop, Web)
    • Native mobile app

  • Database type

    • Supabase
    • Firebase (Firestore / Realtime DB)
    • MongoDB Atlas
    • PostgreSQL

Get to know Juanjo Renau

Juanjo Renau

AI Code Cleanup and Deployment Specialist

  • FromSpain
  • Member sinceAug 2026
  • Avg. response time2 hours

  • Languages

    Spanish, English
I build and ship production software - most recently a public REST API (web-metadata-and-contact-extractor, live on RapidAPI) with anti-SSRF protection, caching, rate limiting, and automated CI/CD with security scanning. I specialize in taking AI-assisted code from "it sort of works" to "it's actually running." I use tools like Claude and Gemini to diagnose and fix issues fast, then test and verify everything myself before it ships. Built with Bolt, Lovable, Replit, Cursor, or ChatGPT? Send it over.

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