RezMe

Restaurant discovery and reservation platform for iOS and Android. Users can discover restaurants and make reservations while restaurant owners manage their venue through a subscription model. Built with React Native (Expo SDK 53), Expo Router v5, Bun.js + ElysiaJS, and Supabase (PostgreSQL + Auth + RLS). Features 9 Zustand stores, multi-auth support (Email, Google, Apple, Phone OTP), 10-module layered API architecture, end-to-end subscription lifecycle with PayTR integration, and push notifications via Expo SDK.

The Challenge

Diners needed an easy way to discover restaurants and book tables, while venues needed to manage their presence through a subscription.

Our Solution

We built a cross-platform app with React Native (Expo SDK 53) and Expo Router v5 on a Bun.js + ElysiaJS backend and Supabase (PostgreSQL + Auth + RLS): 9 Zustand stores, multi-auth (Email, Google, Apple, Phone OTP), a 10-module layered API, end-to-end subscriptions with PayTR, and Expo push notifications.

Technologies

Related Work

FoodButik POS

Restaurant order management application running on Sunmi commercial POS terminals. Includes ~2,100 lines of custom Java Native Modules for Sunmi SDK integration, thermal printer control, and Android foreground service. Built with React Native CLI, TypeScript, Redux Toolkit, and Java (Sunmi SDK). Features real-time order polling, AutoTask automatic order acceptance, concurrent action lock mechanism, device-based authentication (Sunmi serial number vs PIN), and 3-language support via i18next + Contentrain CMS.

Let's Build Together

Have a similar project? We would love to hear about it.