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I will fix lovable app supabase integration, login bugs, and database errors bug fix
Jeffery Johnson
About this gig
Is your Lovable frontend perfectly designed, but your data won't save? Are your users facing sign-up loops or authentication crashes? Let's get it fixed.
Building apps with AI is fast, but configuring a secure, functional backend database requires professional engineering. If your lovable app supabase integration is throwing error codes, failing to sync data, or locking users out, you are losing potential customers.
As a specialized lovable dev, I dive deep into your background schema to safely resolve your backend architecture bottlenecks.
What I Fix:
- Supabase Integration Cracks: Repairing disconnected tables, API key mismatches, and schema syncing errors.
- Frustrating Login Bugs: Fixing broken Google/Email authentication loops, sign-up session failures, and user profile creation blocks.
- Database Errors: Debugging broken PostgreSQL row-level security (RLS) policies, faulty data relationships, and empty server fetching tables.
Stop letting backend glitches break your launch goals. Let a technical expert handle your system infrastructure securely.
Please drop me a message with your specific error logs before ordering so we can isolate the solution right away!
Get to know Jeffery Johnson
Jeffery Johnson
Lovable AI Expert and Full Stack Supabase Developer
- FromUnited States
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French
Hello! My name is Jeffery, a Full-Stack AI Developer specializing in rapid app building and backend architecture using Lovable.
Lovable makes "vibe coding" incredibly fast, but turning an AI front end into a secure, commercial app requires a professional touch. I am here to bridge that gap for you.
How I help you:
• Lovable Apps: Building clean SaaS MVPs and custom dashboards.
• Supabase: Setting up safe user authentication and databases.
• Bug Fixing: Repairing broken workflows, UI glitches, and API errors.
Let's build something great. Send me a message today!
My Portfolio
Other Vibe Coding Services I Offer
FAQ
What do you need to start working on my lovable app supabase integration?
I will need editor access to your active Lovable project workspace, alongside standard developer or team member permissions for your connected Supabase dashboard.
Can you fix login bugs related to third-party OAuth provider links like Google or GitHub?
Yes. I will review your redirect configurations, secure environment variables, and authentication callback URLs to ensure users can log in seamlessly.
• Why is my app throwing RLS database errors?
Row-Level Security (RLS) is highly sensitive. If it isn't configured perfectly, Supabase will block your front end from reading or writing data. I specialize in structuring clean, safe policies that resolve these blocks without exposing your data.
Will you need my master accounts or password credentials?
No, you should never share your passwords. Both platforms allow you to securely invite my professional developer account as a collaborator or team member.
Can you help if my database tables were created with incorrect data relationships?
Absolutely. I will analyze your data structure, re-link foreign keys correctly, and ensure Lovable reads the modified schema safely without breaking your UI.
