I will base44 expert base44 bug fix base44 integration base44 deployment base44 migrate

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lorenzoleo12
Leonardo Lorenz
base44 expert base44 bug fix base44 integration base44 deployment base44 migrate
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base44 expert base44 bug fix base44 integration base44 deployment base44 migrate

About this gig

Your Base44 project should not be stressing you out when it is supposed to help you move faster. If your website is broken, your integration is not connecting, your deployment keeps failing, or you need to migrate the app cleanly, it can slow down everything and make the product feel unfinished. I help fix, improve, and rebuild Base44 websites so they work better, look cleaner, and are easier to launch or move when needed.


What I Offer

  • Base44 website development
  • Base44 bug fixing
  • Base44 integration setup
  • Base44 integration repair
  • Base44 deployment issue fixing
  • Base44 migration support
  • Broken feature troubleshooting
  • UI and page structure cleanup
  • Workflow and logic fixes
  • Existing Base44 website rebuild
  • Responsive design improvement
  • Launch support


Send me your Base44 website link or issue details and let us get it working the way it should.

  • Type

    • Bug fixes
    • API integration
    • Authentication
    • Database integration
    • Design improvements

  • Vibe coding platform

    • Base44

  • Target device

    • Website
    • Progressive web app (PWA)
    • Cross-platform app (Mobile, Desktop, Web)

  • Database type

    • Supabase
    • Firebase (Firestore / Realtime DB)

Get to know Leonardo Lorenz

Leonardo Lorenz

website developer

  • FromCzech Republic
  • Member sinceApr 2026
  • Avg. response time2 hours

  • Languages

    French, Italian, English
I’m a Leonardo vibe coding specialist helping startups, founders, and businesses turn ideas into clean, working digital products fast. I build and improve websites, landing pages, MVPs, automations, and web apps using modern no-code, low-code, and AI-powered tools like Lovable, Replit, Base44, Bolt, Supabase, and more. From fixing broken flows to launching polished user experiences, I focus on speed, function, and results. If you need someone who understands both the creative vibe and the technical side, I’m here to help.

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