Andrew Kim Joseph
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Partify

Partify

Flutter campus party marketplace — host, book, get paid.

Founding engineer — sole-built · 2023 – 2024

FlutterStripe ConnectFirebaseStream ChatBranch

Campus hosts needed a way to list parties, take bookings, and get paid without stitching together chat, payments, and ops tools by hand.

  • A Flutter consumer app for iOS and Android — host, book, and get paid.
  • Stripe Connect marketplace payments with scheduled host payouts.
  • Real-time chat (Stream) plus custom audio messaging.
  • Branch deep links and internal manager tooling. Shipped to v1.6.7.
  • Flutter client with Firebase Cloud Functions as the backend.
  • Stripe Connect for marketplace splits and scheduled payouts.
  • Stream Chat for realtime messaging; custom audio notes on top.
  • Branch.io for deferred deep linking into listings and invites.