I will fix bugs in your supabase or lovable app

S
sandipasic
S
sandipasic
Sandi P.
fix bugs in your supabase or lovable app
fix bugs in your supabase or lovable app
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fix bugs in your supabase or lovable appfix bugs in your supabase or lovable appfix bugs in your supabase or lovable appfix bugs in your supabase or lovable app

About this gig

Your app worked yesterday and now it does not? Login fails, data does not save, payments break or the page is blank? Send it to me.


I build and run my own live apps with Supabase, Vercel, Next.js and Stripe, so I know where these apps usually break.


What you get

I find the real cause, not just the symptom.

I fix it and test it before I send it back.

You get a short video showing that it works, and a plain explanation of what was wrong.


Lovable, Bolt and other AI built apps are welcome. Message me before ordering and I will tell you for free if I can help.

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Testing procedures

  • Frontend framework

    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Next.js
    • Node.js
    • Supabase

Get to know Sandi P.

Sandi P.

AI App Builder and Data Cleanup

  • FromSlovenia
  • Member sinceOct 2026

  • Languages

    English, Slovenian, Croatian, Spanish
I build and fix real apps with AI, and I check every result by hand before you see it. I turn messy PDF price lists and catalogs into clean Excel or Google Sheets, clean and deduplicate spreadsheets, fix bugs in apps built with Supabase, Vercel or Lovable, and test websites with a clear bug report. I built The Evening Story, a bedtime story app in four languages, and an online shop with Stripe checkout. You get a clear plan, fast replies and a little more than we agreed.

My Portfolio

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