I will fix supabase backend rls security auth flutter app integration database audit


About this gig
Your Flutter frontend is built. Your Supabase backend is not fully connected, or worse, not actually secure. Tables you don't trust. RLS you're not sure is locking data down. State that resets when it shouldn't. You don't need a rebuild, you need one developer to audit what exists and fix it.
I review your current Supabase project end to end: table structure, redundant or unsecured tables, and existing auth flow. I implement strict Row Level Security so every user only sees their own data, tested against real role scenarios, not just the happy path. Then I connect your Flutter frontend cleanly using Provider, Riverpod, or Bloc so state persists correctly across sessions instead of breaking on reload.
You get a security audit summary, a consolidated schema, working RLS policies, and a Flutter app that talks to Supabase the way it should. If you're building anything handling sensitive data (compliance tools, fintech, health, or anything where a leak isn't an option) this is built for that.
Send your Supabase project and Flutter repo access. Let's get it secure.
Get to know EmmanuelV
vibe coder web developer ai video automation generator
- FromUnited Kingdom
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English, German
My Portfolio
FAQ
My Supabase backend feels cluttered, can you fix it without a rebuild?
Yes, I audit and fix in place unless the structure is genuinely unsalvageable.
Firebase or Supabase?
Supabase only, different RLS model, I don't cross-apply Firebase logic.
Which state management do you support?
Provider, Riverpod, or Bloc, whichever your codebase already uses.
Can you build RLS from scratch?
Yes, including role-based access and tested edge cases.
Do you touch my UI code?
Only the auth/data layer unless you request UI changes.

