Passport - HRIS

Modern attendance solution for employees and HR teams. Applied in my previous company, Pentacode.

Overview

  • Role: Frontend Developer
  • Stack: Flutter, Firebase
  • Timeline: 2024

Goals

Create a secure and efficient attendance management system that simplifies daily employee check-ins and check-outs while maintaining data accuracy through biometric and geolocation verification. The product aims to streamline HR operations by centralizing attendance, leave requests, and overtime approvals into a single mobile and web platform.

Scope of Work

Passport is a mobile app that designed to increase employee attendance efficiency and ensure workplace security that applied in my previous company, Pentacode.
It supports multiple verification methods (fingerprint, facial recognition, and GPS location) for flexible yet secure check-in/out. The system also provides HR with powerful tools to monitor attendance patterns, approve leave, and manage overtime seamlessly. As part of the development, I was responsible for:
  • Building mobile app using Flutter.
  • Integrating REST API with Laravel backend.
  • Implementing JWT Authentication for secure user management.
  • Implementing Firebase Cloud Messaging for push notifications.

Highlights

  • Authentication with JWT.
  • Biometric Attendance with fingerprint/face recognition.
  • GPS Attendance with GPS location verification.
  • Attendance Reports with detailed daily, weekly, and monthly insights.
  • Leave Approval System with built-in role-based permissions for HR and managers.
  • Overtime Management that integrates directly with payroll and approval workflows.

Stats

-50%

Reduced manual attendance corrections

+60%

Increase in HR processing efficiency

Screens

Passport preview 1

Download Links

(Since it's only used in my previous company, you won't be able to used it. But you can download it from Google Play and App Store)

Learnings

  • Combining biometric and GPS validation enhances both accuracy and user trust.
  • Centralized attendance and HR workflows drastically reduce administrative overhead.
  • Scalability and availability must be prioritized early when dealing with time-sensitive data like attendance logs.
  • Deployment with Firebase Cloud Messaging for push notifications.
  • Upload APK and IPA to Google Play and App Store.
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