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I will fix, secure and launch your lovable, bolt or cursor app to production
Leontin Andrei
About this gig
Built your app with Lovable, Bolt or Cursor and it almost works? Most AI-built apps ship with the same hidden problems: exposed API keys, missing Supabase RLS, broken auth, no error handling, nothing ready for real users.
I'm a developer with 10+ years of experience shipping production apps (Flutter, Supabase, Firebase, AI pipelines). I take your vibe-coded app and make it safe and ready to launch.
What I fix:
- Security holes (keys, RLS policies, auth rules)
- Broken flows, bugs and failing builds
- Database structure and data leaks
- Deployment, domain, environment variables
- Error monitoring and backups
You get a clear report of what was wrong and what I changed, in plain language.
Not sure which package fits? Order the Launch Audit first. If you upgrade, the $50 counts toward the fix.
Get to know Leontin Andrei
Leontin Andrei
AI Product Engineer building mobile apps, SaaS Software and more
- FromRomania
- Member sinceFeb 2021
- Avg. response time1 hour
Languages
English, Romanian
I'm Leo, a developer with 10+ years of shipping software people actually use. I build Flutter mobile apps (Android and iOS), SaaS products, backends and AI automations.
My apps run in production: a member management system used across multiple clubs, an NFC tracking app for a pharma lab, my own SaaS. I know what breaks and build around it.
You get one person who plans, builds, tests and launches. Direct chat, honest timelines.
Have an idea or a messy process? Message me before ordering and I'll tell you straight if it's worth building.
My Portfolio
FAQ
Do I need to be technical?
No. I explain every issue and every change in plain language, so you know exactly what was fixed and why.
Which tools do you support?
Lovable, Bolt, Cursor, Replit and v0, plus Supabase and Firebase backends. Using something else? Message me and I will check.
How do you access my project?
Through GitHub access or a project export, plus collaborator access to Supabase or Firebase. Never send me your passwords.
Will you rebuild my app?
No, I fix what you already have. If a rebuild would make more sense, I will tell you before you spend any money.
