Built full system end-to-end for freelance client.

The aim of the app was for a venue to allow users to order through personal devices / table-based devices to order food and drinks from a menu.

iOS App (SwiftUI + Firebase + Apollo Client)

Firebase Auth / Firestore for user data

Strapi + GraphQL plugin (for event, menu and order data)

Stripe integration for payments

Admin panel for managing orders (Next.js + Firebase + GraphQL)

I built everything: prototyping, architecture, development, infrastructure and deployment of the whole system for a freelance client

Zero to One = Over a few months got the client in a position to start in-person testing and start iterating with users (attendee, FOH staff, managers and kitchen staff).