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I will fix and secure your lovable base44 replit app database schema and auth setup
Benedict
About this gig
Your Lovable, Base44, or Replit app worked fine with 10 users. Then you hit 100, or 1,000, and something broke. A user saw someone else's data. Your database slowed down. A security scan flagged it as exposed. This isn't rare. A scan of AI-built apps found over 300 out of 1,000+ had exposed database keys, and hundreds let anyone delete data with no login required.
The problem usually isn't your code. It's the database structure and auth setup underneath it, built fast for a demo, not built to survive real users.
What I handle:
Full database health check: schema, RLS policies, and auth setup audit
Schema fixes: restructuring data out of single-table sprawl into something scalable
Row Level Security: closing leaks so users only see what they should
Auth architecture: fixing broken flows, setting up real roles and permissions
Load readiness: built for growth, not just demo scale
Why work with me:
I diagnose first. You'll know exactly what's wrong before anything changes.
Security is built in from the start, not added after a breach.
I build for where your app is going, not just where it is today.
Send your Supabase project link and ORDER NOW
Get to know Benedict
Benedict
Ai App Expert
- FromNigeria
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, German, French, Arabic
I'm a full-stack developer specializing in AI-built apps, Lovable, Base44, and Replit. I help founders take their AI-generated apps from demo-stage to production-ready: fixing bugs, securing Supabase backends, converting web apps into native iOS and Android apps, and getting them approved on the App Store and Google Play.
I focus on the fast-moving world of AI app builders, where speed is easy but stability and security often get left behind. Clear communication, honest scoping, and reliable delivery are what you can expect on every project.
Other Vibe Coding Services I Offer
FAQ
How do I know if my database actually has a problem?
Common warning signs: the app slows down as more users join, someone reports seeing data that isn't theirs, or a security scanner flags exposed keys or open tables. If you're not sure, the Basic package includes a full health check that tells you exactly where you stand.
Do I need to give you my Supabase login?
No. A scoped invite (Developer or read-only role) to your Supabase project is enough for the audit. For fixes, I'll need edit access, but never your personal account password.
What is RLS and why does it matter?
Row Level Security controls who can see and edit which rows in your database. Without it configured correctly, any user, or anyone with your public API key, can potentially read or change data that isn't theirs.
My app is still small. Is this worth doing now or should I wait?
Fixing it now, while your data is smaller and simpler, is faster and cheaper than fixing it after a breach or after you've scaled past a few hundred users with a flawed structure underneath.
Will fixing my database break anything that currently works?
I test changes against your existing app flows before delivery, and Standard and Premium packages include revisions specifically to catch anything that needs adjusting after the fix.
Can you also fix bugs in my app, not just the database?
General bug fixes are covered under my other gig focused specifically on that. This gig is scoped to database, schema, and auth. Message me if you need both and I'll help you scope it correctly.
What if my app uses a different backend, not Supabase?
I specialize in Supabase since that's what Lovable, Base44, and most AI app builders use by default, but message me your setup and I'll let you know honestly if I can help.
How long does the fix actually take once you start?
Basic delivers in 2 days, Standard in 5, Premium in 7. Complex multi-tenant or large-dataset projects may need a custom timeline, which I'll flag before starting.
Do I get documentation of what was changed?
Yes. You'll get a plain-English summary of what was found and what was changed, so you (or your next developer) understand the structure going forward.
