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I will build or fix lovable ai, replit, base44, manus, bolt fix supabase backend issues
Tim Jonathan
About this gig
Looking to turn your idea into a modern, functional web app or SaaS MVP?
I will build, improve, or fix your web application using Lovable AI, Supabase, React, Next.js, and other modern development tools.
Whether you are starting a new SaaS product, validating an MVP, or already have a Lovable project that needs fixing, I can help turn your idea into a reliable and polished application.
What I can build:
- SaaS MVPs and web applications
- Lovable AI websites and web apps
- Supabase database and backend
- User authentication and authorization
- Admin dashboards and user dashboards
- API and third-party integrations
- Stripe payment integration
- AI-powered web applications
- Responsive UI/UX for desktop and mobile
- Bug fixing and existing Lovable app improvements
- Database configuration and optimization
- Deployment and production setup
Tools & Technologies:
- Lovable AI
- Supabase
- React
- Next.js
- TypeScript
- Tailwind
- CSS
- Replit
- Base44
- Bolt.new
- Vercel
I focus on creating clean, responsive, scalable applications with a smooth user experience and properly connected backend.
Send me your idea or existing project before ordering and let's turn your idea into a working package.
Get to know Tim Jonathan
Tim Jonathan
Lovable, Base44 and AI Web Apps High Quality iOS and Android Apps
- FromUnited Kingdom
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, French, German, Spanish, Italian
I'm a mobile and web app developer specializing in converting AI-built web applications into reliable, installable mobile apps.
I work with Lovable, Base44, Replit, Bolt.new, Capacitor, React, Supabase, Vercel and modern web technologies to turn web apps and SaaS products into iOS and Android applications.
My services include web-to-app conversion, Capacitor configuration, Android APK/AAB builds, iOS preparation, TestFlight, App Store and Google Play deployment support, mobile optimization, bug fixing, API integration and troubleshooting.
Contact me today! I reply within 5 mins Max!!!
Other Vibe Coding Services I Offer
FAQ
Can you build a complete SaaS MVP with Lovable and Supabase?
Yes. I can build the frontend, Supabase backend, authentication, database, dashboards, integrations, and core functionality.
Can you fix my existing Lovable AI project?
Yes. I can troubleshoot errors, fix broken features, improve the UI, repair Supabase connections, and add new functionality.
Can you set up Supabase?
Yes. I can configure the database, authentication, storage, security policies, and backend functionality.
Can you integrate Stripe?
Yes. I can integrate Stripe for payments, subscriptions, and other payment workflows.
Can you build an AI-powered web app?
Yes. I can integrate AI functionality and external APIs into your web application depending on your requirements.
Is the web app responsive?
Yes. I build interfaces that work across desktop, tablet, and mobile devices.
Can you continue a project I already started?
Absolutely. If you already have a Lovable, Replit, Base44, or similar project, I can continue development from the existing code.
Can you deploy the application?
Yes. Deployment can be included depending on the package and project requirements.
