I will fix replit app deploy lovable ai website base44 debugging claude code web app

D
davidlency
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davidlency
David Lency

Level 1

About this gig

Are you facing bugs, errors, deployment issues, or performance problems in your AI app, React app, MERN stack project, or mobile application? I will help you fix, improve, and deploy your application professionally.


I am an experienced Lovable developer, Bolt developer, MERN stack developer, React developer, Next.js developer, Supabase developer, and mobile app developer specializing in building, debugging, optimizing, and launching modern applications.


I can fix your existing codebase, resolve errors, improve UI/UX, connect APIs, configure databases, and make your app production-ready.


My Services Include:


  • Lovable app fixes & improvements
  • Bolt.new app development and debugging
  • React.js bug fixing & development
  • Next.js website and web app fixes
  • MERN stack development (MongoDB, Express, React, Node.js)
  • Supabase setup, authentication & database fixes
  • API integration & troubleshooting
  • Frontend and backend debugging
  • Expo React Native mobile app fixes
  • Dart / Flutter application support
  • UI/UX improvements
  • Code cleanup and optimization
  • Deployment fixes (Vercel, Netlify, VPS, etc.)


Whether you have an AI app, SaaS platform, startup MVP, web app, or mobile appl

Get to know David Lency

David Lency

If you think i can't do it, Maybe you are wrong

5.0(7)

Level 1

  • FromUnited Kingdom
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Last deliveryabout 8 hours
  • Languages

    English
I am an AI automation and full stack developer specializing in OpenClaw, Hermes, Jarvis AI, Lovable, Bolt, Claude Code, React, Next.js, Supabase, Docker, Ollama, and Solana bots. I help businesses install, fix, optimize, and scale AI agents, trading bots, and modern web applications. I deliver clean, reliable solutions with clear communication, fast turnaround, and long term support.

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