Case Study Detail

Smart Masjid

Mosque finance and activities app, in partnership with Bank Sumut

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01
Project Context
Smart Masjid helps mosque boards and congregations follow the mosque's finances openly. It shows the Bank Sumut account balance, funds per pocket (operations, infaq, zakat, waqf) and daily income and spending charts. The app also shows location-based prayer times with adhan reminders, the mosque's activity agenda and donations through QRIS.
02
Our Engineered Solution
Role: Mobile Developer (Flutter). The backend was built by another team. — Built the whole mobile app: finance dashboard, transaction charts, and location-based prayer times with adhan notifications — QRIS donation flow with proof upload, activity agenda and registration — PIN login for board members, REST API (JWT) and WebSocket notifications from the backend team — Managed 3 environment flavors (dev, staging, prod)
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Project Deliverables
1. 01Prayer times + adhan notifications
2. 02Mosque finance dashboard
3. 03Transaction charts
4. 04QRIS donations
5. 05Activity agenda
6. 06Board member PIN login
04
Technologies Implemented
- Flutter
- GetX
- REST API (JWT)
- WebSocket
- Google Maps