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I will build your saas mvp web app as a react supabase developer
Prosper O
About this gig
React and Supabase SaaS MVP developer. I build production ready web applications with real users, live payments, and actual scale.
Most developers just write code. Building a monetized product requires engineering that actually works, and that is what I deliver.
I'm Prosper. I solo built FutaNexus: a live SaaS platform with active subscriptions, automated payments, and real time features. I know what it takes to take an idea to a scalable, monetized web application.
If you are a founder without a technical co founder, here is what I build:
React & Tailwind CSS. Fast, responsive frontends
Supabase & PostgreSQL. Structured databases + Node.js backend
Stripe or Paystack. Subscription flows and webhooks
REST API & AI integrations. OpenAI and third party APIs
Full deployment. Vercel/Netlify, code you 100% own
You are not buying a fragile template or a no code wrapper. You are hiring an engineer who builds custom web applications that scale.
Tell me your idea. Let's build your SaaS MVP the right way.
Respect third-party rights
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Get to know Prosper O
Prosper O
Full Stack Developer, React and Supabase, I build fast MVPs
- FromNigeria
- Member sinceJul 2026
Languages
English
I'm Prosper — a full-stack developer specializing in React, Supabase, and fast, production-ready web apps. I built and launched my own startup platform solo: a live product with real users, payments, and real-time features, still running today. I understand the full journey from idea to a working, monetized product — not just code, but decisions that keep a project shipping. I take on a small number of focused freelance builds alongside running my company. If you need a working MVP, a new feature, or a platform built from scratch, I can help you get there quickly.
My Portfolio
FAQ
Do I own the source code and finished product?
Yes, 100%. Upon final delivery, I transfer the GitHub repository and deployment environment directly to your account.
What tech stack do you use?
I build custom web apps using React, Tailwind CSS, Supabase (PostgreSQL), and Node.js/JavaScript, with Vercel or Netlify hosting and stripe or paystack for payment.
Can this handle real users at scale, or is it just a demo?
It is built for production. Supabase PostgreSQL databases and React frontend architectures scale seamlessly to thousands of active users.
What if my idea changes partway through?
Message me and we'll adjust scope together. Small changes are handled directly; larger changes may need a scope/price adjustment, discussed upfront, never as a surprise.
Do you offer support after delivery?
Yes, I include bug fixes for 7 days post-delivery. Ongoing support or new features can be arranged separately.
Do I need to have technical knowledge to work with you?
No technical background needed. I guide you through setup, handle deployment, and provide a clear walkthrough on how to manage your app.
Can you sign an NDA?
Yes, happy to if you need one before we start.
How are third-party API fees (like OpenAI) or hosting costs handled?
You maintain complete ownership of your accounts. Free tier hosting (Vercel/Supabase) covers early testing. For AI features, you provide your own OpenAI API key so billing remains directly under your control.
What counts as "One Core Feature" in the Basic package?
A core feature is a single primary user workflow—for example, an AI prompt summarizer, a simple CRUD resource manager, or a single dashboard workflow.
