Full-Stack Web App Development — Next.js + SupabaseMichael Adebambo
You have an idea. Maybe it's a SaaS tool, a client dashboard, or a marketing site that needs to actually do something. Whatever it is, I build it from the first line of code to a live, production-ready URL.
I specialize in full-stack web development using Next.js and Supabase, which means I handle everything: the UI your users interact with, the database storing their data, the auth keeping it secure, and the APIs connecting it all together. You get one developer who owns the entire stack — no handoffs, no gaps.
This service covers everything from static landing pages to full-stack SaaS applications. For example, we can quickly build a polished landing page ($500 flat) or develop a complete web app with dashboards, user auth, and database support (custom-quoted based on scope).
My stack:
Frontend : Next.js (App Router), Astro, React, TypeScript, Tailwind CSS
Backend : Supabase (PostgreSQL, Auth, Storage, Edge Functions), Convex, REST & server actions
Deployment : Vercel, with environment configs and CI-ready setup
Extras : Paystack, Stripe, third-party API integrations, email (Resend / Postmark), analytics
📦 Deliverables
Full Next.js application
Supabase project setup
Responsive UI across desktop and mobile
API routes / server actions for all required functionality
User authentication (sign up, login, password reset, OAuth if needed)
Environment variable configuration and secrets management
Deployment to Vercel (or your preferred hosting) with production and preview environments
Clean, documented codebase pushed to your own GitHub repository
1-week post-launch support window for bug fixes
Handoff documentation covering architecture, how to run locally, and how to manage the Supabase project
FAQs
Both. If you have an existing Next.js or React app that needs new features, a backend rebuild, or a Supabase migration, I'm comfortable jumping into existing code. I'll do a code review as part of scoping.
t depends on scope. A focused marketing site with a dynamic backend typically takes 1 - 2 weeks. A SaaS MVP with auth, dashboards, and billing usually runs 4–6 weeks. I'll give you a realistic timeline in the proposal.
A clear idea of what you're building, who it's for, and what "done" looks like. You don't need to know every feature — part of my job is helping you prioritize. If you have wireframes, designs, or a Figma file, great. If not, I can work from written requirements.
100%. All code gets pushed to your GitHub repository. You own everything — the repo, the Supabase project, the Vercel deployment. I don't hold anything hostage.
Every project includes a 1-week post-launch support window for bug fixes at no extra cost. For ongoing work — new features, maintenance, updates — we can discuss a retainer or a follow-on project.
Yes, happy to sign an NDA before any discovery call if your project requires it.
Example work
Starting at$40 /hr
Tags
Next.js
Node.js
React
Supabase
TypeScript
Cryptocurrency & Blockchain
Backend Engineer
Frontend Engineer
Fullstack Engineer
Service provided by
Michael Adebambo proIbadan, Nigeria
- $1k+
- Earned
- 7
- Paid projects
- 5.00
- Rating
- 37
- Followers
Full-Stack Web App Development — Next.js + SupabaseMichael Adebambo
Starting at$40 /hr
Tags
Next.js
Node.js
React
Supabase
TypeScript
Cryptocurrency & Blockchain
Backend Engineer
Frontend Engineer
Fullstack Engineer
You have an idea. Maybe it's a SaaS tool, a client dashboard, or a marketing site that needs to actually do something. Whatever it is, I build it from the first line of code to a live, production-ready URL.
I specialize in full-stack web development using Next.js and Supabase, which means I handle everything: the UI your users interact with, the database storing their data, the auth keeping it secure, and the APIs connecting it all together. You get one developer who owns the entire stack — no handoffs, no gaps.
This service covers everything from static landing pages to full-stack SaaS applications. For example, we can quickly build a polished landing page ($500 flat) or develop a complete web app with dashboards, user auth, and database support (custom-quoted based on scope).
My stack:
Frontend : Next.js (App Router), Astro, React, TypeScript, Tailwind CSS
Backend : Supabase (PostgreSQL, Auth, Storage, Edge Functions), Convex, REST & server actions
Deployment : Vercel, with environment configs and CI-ready setup
Extras : Paystack, Stripe, third-party API integrations, email (Resend / Postmark), analytics
📦 Deliverables
Full Next.js application
Supabase project setup
Responsive UI across desktop and mobile
API routes / server actions for all required functionality
User authentication (sign up, login, password reset, OAuth if needed)
Environment variable configuration and secrets management
Deployment to Vercel (or your preferred hosting) with production and preview environments
Clean, documented codebase pushed to your own GitHub repository
1-week post-launch support window for bug fixes
Handoff documentation covering architecture, how to run locally, and how to manage the Supabase project
FAQs
Both. If you have an existing Next.js or React app that needs new features, a backend rebuild, or a Supabase migration, I'm comfortable jumping into existing code. I'll do a code review as part of scoping.
t depends on scope. A focused marketing site with a dynamic backend typically takes 1 - 2 weeks. A SaaS MVP with auth, dashboards, and billing usually runs 4–6 weeks. I'll give you a realistic timeline in the proposal.
A clear idea of what you're building, who it's for, and what "done" looks like. You don't need to know every feature — part of my job is helping you prioritize. If you have wireframes, designs, or a Figma file, great. If not, I can work from written requirements.
100%. All code gets pushed to your GitHub repository. You own everything — the repo, the Supabase project, the Vercel deployment. I don't hold anything hostage.
Every project includes a 1-week post-launch support window for bug fixes at no extra cost. For ongoing work — new features, maintenance, updates — we can discuss a retainer or a follow-on project.
Yes, happy to sign an NDA before any discovery call if your project requires it.
Example work
$40 /hr