[ CASE STUDY / 01 ]

Passport — HRIS

A biometric + GPS attendance system shipped at Pentacode to keep employees in sync with HR, payroll, and compliance.

Role

Frontend (Flutter) Developer

Stack

Flutter · Firebase · Laravel APIs

Timeline

2024

[ description ]

Replace the paper-and-spreadsheet attendance workflow with a trusted mobile companion that can verify employees via biometrics, GPS fences, and real-time policy engines.

Passport centralizes daily check-ins, leave approvals, overtime tracking, and HR dashboards so every team works from the same data source.

[ how it works ]

Ship a Flutter app with fingerprint + face ID check-ins.
Integrate Laravel REST APIs and JWT auth for secure sessions.
Deliver push notifications through Firebase Cloud Messaging.
Expose attendance analytics for HR and managers in near real time.

Manual corrections

-50%

Less time spent fixing missed punches

HR processing speed

+60%

Approvals + exports accelerated after launch

[ cockpit visuals ]

[ deployment ]

Available on both app stores for Pentacode employees:

Android ↗iOS ↗

*App access is restricted to Pentacode employees, but the listing remains public.