Problem / Context
A poultry/hatchery group needed HR and attendance across devices and field staff.
What it does
- ZKTeco device integration (ADMS push protocol), attendance reports, geo trails
- Android face-registration check-in/out, geo tracking, device approval
- HR admin panel (React) + ERP backend (Laravel) with ZKTeco automation monolith
- Multi-app APIs, FCM push, OTA updates
Engineering notes
Laravel 8/13 backends, React frontends, Flutter mobile with on-device face recognition, ZKTeco ADMS.
Outcome / Value
Biometric attendance system — strong differentiator for HR/enterprise clients.
স্ক্রিনশট
