I will fix, debug lovable ai website saas mvp with supabase lovable expert to shopify

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watsonmarcel
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watsonmarcel
Watson Marcel

About this gig

Need a modern, fast, and AI-powered website or app built with Lovable?


You're in the right place! I specialize in Lovable AI website development, SaaS MVPs, web apps, dashboards, landing pages, and startup platforms with clean UI/UX, responsive design, and reliable functionality.


Using Lovable.dev, Supabase, ElevenLabs, and vibe coding, I can turn your idea, existing project, or prototype into a polished and functional digital product.


What I Can Do:

  • Build websites & web apps with Lovable.dev
  • Fix bugs and errors in existing Lovable projects
  • Customize Lovable websites to your style
  • Build SaaS & AI-powered MVPs
  • Integrate Supabase & databases
  • Integrate ElevenLabs and APIs
  • Create responsive frontend interfaces
  • Optimize user experience and performance
  • Set up, test, and deploy your application
  • Troubleshoot Lovable/Supabase issues


Whether you're starting from scratch or have an existing Lovable project that needs fixing, customization, or deployment, I can help take it to the next level.


Let's turn your idea into a clean, functional, and conversion-focused Lovable website or app. Message me today for a free consultation!

Get to know Watson Marcel

Watson Marcel

Lovable And AI Web App Specialist User Testing

  • FromJapan
  • Member sinceAug 2026
  • Languages

    English
I'm a Full-Stack MERN Developer and Lovable Specialist building scalable, high-performance web applications with MongoDB, Express.js, React.js, and Node.js. I use AI-powered tools like Lovable, Supabase, Bolt, Replit, and Cursor to build faster and smarter. I also provide professional website and web app user testing, QA, bug detection, usability feedback, and UX reviews. From idea to launch, I build, test, fix, and optimize digital products for real users