Skip to content
Renan Spatin

§ 01

portfolio

Projects

Real cases of systems I've built or co-built.

  • 012024
    comexaltai.com

    Catholic community platform with web, hybrid mobile app, and custom .NET backend. Daily liturgy, events, content editor, and members area.

    • React 19
    • Vite
    • TypeScript
    • Tailwind CSS
    • Capacitor
    • .NET 9 / C#
    • ASP.NET Core
    • EF Core
    • PostgreSQL
    Read case Visit site
  • 022024
    agapeon.io

    SaaS product with web, mobile app, custom .NET backend, Stripe billing, and applied AI. Built and operated solo, from zero to production.

    • React 19
    • Vite
    • TypeScript
    • Tailwind CSS
    • Supabase
    • Capacitor
    • .NET 9 / C#
    • ASP.NET Core
    • EF Core
    • PostgreSQL
    • Stripe
    • Resend
    Read case Visit site
  • 032024
    gokai.ong

    Social-impact platform built as a serverless Next.js app on Supabase. No custom backend — lean architecture by design.

    • Next.js 16
    • React 19
    • TypeScript
    • Tailwind CSS v4
    • Supabase SSR
    • shadcn/ui
    • Zod
    • React Hook Form
    Read case Visit site