Mobile Engineering Case Study

Stafftrol

Employee management with facial-verification clocking and geofencing.

A staff management app with an admin dashboard for organization-level configuration, geofenced clocking via facial verification, leave management, and broadcast messaging.

Facial + Geofence
Verification
Yes
Offline Support
Broadcast & Targeted
Messaging
App screenshot
The Problem

Organizations needed a dependable way to manage remote and onsite staff attendance, leave, and communication, with strong verification and a clear audit trail.

Engineered Solution

Built a Flutter app with facial-verification clock-in/out that works both offline and server-side, geofencing, remote and onsite support, leave applications, targeted and broadcast messaging, and full attendance audit logs.

Key Outcome

Deployed across client organizations, streamlining attendance management and communication while keeping records accurate and audit-ready.

Core Technical Features

Facial-Verification Clocking

Offline-capable clock-in/out with a server-side verification fallback.

Broadcast & Targeted Messaging

Organization-wide or personalized announcements via push and email.

Audit Logs & Reports

Full attendance history with exportable, audit-ready reports.

Architecture Patterns
  • Clean Architecture
  • Offline-First Attendance Sync
Technologies & Libraries
Flutter
Dart
Facial Recognition
Geofencing
Push Notifications

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