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I will fix lovable replit bolt base44 web app bugs auth dashboard api supabase
Daniel Bellick
About this gig
Is your lovable, replit, bolt, base44, cursor or ai built web app breaking, showing errors, failing auth, losing data, or not working the way it should?
I help fix and stabilize ai built web apps so they work properly across frontend, backend, database, auth, dashboard, forms, api integrations and live user flows. many ai generated apps look almost finished but still have hidden issues in routing, permissions, database rules, state handling, mobile responsiveness, payment flow, or deployment setup. i review the real problem, fix the broken parts, and make the app more stable for real users.
what i can help with:
- fix lovable app bugs and broken features
- fix replit app errors and unstable workflows
- fix bolt, base44 and cursor generated app issues
- fix supabase auth, database, rls and storage issues
- fix firebase auth, firestore, hosting and functions issues
- fix dashboard, admin panel and user role problems
- fix forms, emails, api integrations and webhook errors
- fix stripe, payment flow and subscription logic issues
- fix mobile responsive issues and broken layouts
- fix deployment related bugs after moving live
- clean up frontend and backend logic
- test the app and explain what was fixed
Get to know Daniel Bellick
Daniel Bellick
Fix apps
- FromUnited States
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Spanish
I’m a full stack developer focused on fixing, deploying, and stabilizing AI built web apps made with Lovable, Replit, Base44, Bolt, Cursor, Supabase, Firebase, Vercel, AWS, and Cloudflare. I help founders turn broken prototypes into production ready apps by fixing backend issues, auth, database errors, domains, APIs, deployment bugs, and performance problems. My goal is simple: make your app work properly for real users, not just in preview mode.
My Portfolio
FAQ
can you fix bugs in a lovable or replit app
yes, i can fix bugs in lovable, replit, bolt, base44 and cursor built apps. i can help with frontend issues, backend errors, auth problems, database issues, forms, dashboards, api integrations, deployment bugs and broken user flows.
Do you work with supabase and firebase?
yes, i work with supabase and firebase for auth, database, storage, rules, rls, user roles, permissions, email flows and app data issues. i can review the setup and fix what is blocking the app from working correctly.
can you fix stripe or payment issues?
yes, i can help with stripe checkout, subscriptions, webhook errors, payment confirmation, user access after payment, pricing logic and dashboard payment status issues. the exact scope depends on how your app is currently built.
can you review my app before fixing it?
yes, for complex apps, i usually start with a quick technical review so i can understand the real cause before making changes. this helps avoid guessing and prevents one fix from breaking another part of the app.
what access do you need?
i may need access to your app builder, github repo, replit, lovable, supabase, firebase, vercel, netlify, stripe, or any related service depending on the issue. i will only ask for what is needed for the fix.
can you make my app production ready?
yes, i can help stabilize the app for production by fixing bugs, testing workflows, cleaning auth, checking database permissions, improving user flows, fixing mobile issues and making sure the main features work properly before launch.
