I will build saas mvp, nextjs web app with supabase, figma to nextjs, ai integration
About this gig
You have an idea. Maybe a Figma file, a Lovable or Bolt prototype, or just a sketch.
What you don't have is a working product people can sign up for and pay for. That gap kills more startups than bad ideas do. I close it.
I build your SaaS MVP as a real, production-ready Next.js web app, with the backend, login and payments done properly, so you can launch and test your idea with real users instead of waiting months.
What you get:
- Next.js + React front end, TypeScript, fully responsive
- Supabase backend: PostgreSQL database, secure authentication, user roles
- Figma to Next.js conversion, matched to your design
- Stripe subscriptions or one-time payments
- AI integration: OpenAI or Claude chatbot, AI features inside your app
- Admin dashboard, REST API and webhook integration
- Clean, documented code, Vercel deployment, full ownership
Why work with me:
- Fixed scope and clear milestones, no surprises
- Updates at every stage, quick replies
- Free fixes for bugs in delivered work
Not sure which package fits? Message me your idea or Figma file before ordering, and I'll tell you honestly what's needed and what it costs.
Click Order Now and lets get your SaaS live.
Respect third-party rights
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Get to know Johnson S
Full Stack Web and AI Application Developer
- FromUnited Kingdom
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, German, French, Spanish
FAQ
Can you build my SaaS MVP from just an idea, with no design?
Yes. Send me a short description or rough sketch and I’ll suggest the core features and screens for your first version. A Figma file is welcome, but you don’t need one to start.
Which tech stack will you use?
Next.js, React and TypeScript on the front end, with Supabase (PostgreSQL) for the database and login. I add Stripe for payments and OpenAI or Claude for AI features when your project needs them.
Do I get the source code and full ownership?
Yes. You own everything I build. I deliver clean, documented code and can deploy it to Vercel so it’s live and ready to use.
Can you fix or finish an app I started with Lovable, Bolt or Replit?
Yes. Message me with your project details before ordering. I’ll review it and tell you honestly what needs fixing, connecting or rebuilding, and what that will cost.
Do you offer support or revisions after delivery?
Yes. Bugs in my delivered work are fixed free of charge, and revisions are included in each package as listed. For new features after delivery, I can send you a custom offer.

