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Albert

Senior IT Specialist & Backend Systems Engineer

Building enterprise systems that consolidate data, automate workflows, and stay reliable across branches.

Open to work opportunities Tangerang, Indonesia
ID EN

Centralized Multi-Branch Enterprise Platform

2011 • Senior IT Specialist / Head of IT • PT Solar Control Specialist
  • PHP
  • CodeIgniter 4
  • PostgreSQL
  • SQL Server
  • jQuery
  • Linux
  • Apache

The system grew into more than 10 interconnected internal platforms: dealer portals, warranty systems, claims systems, and attendance.

  • Real-time transaction systems connecting dealers and showrooms directly to headquarters databases.
  • A data integration bridge between PostgreSQL and SQL Server to unify financial records.
  • Linux-based infrastructure (CentOS, FreeBSD) with Apache, PHP, SSL, and database service configuration.

As an internal company system, there is no public demo or open repository.

Other Projects

  • Super Pentol — Hybrid Distributed POS thumbnail

    Super Pentol — Hybrid Distributed POS

    2025 Architect & Developer

    A multi-outlet POS ecosystem with web administration, cashier, and mobile ordering clients designed for unreliable connectivity.

    Impact: Unifies catalog operations, checkout, vouchers, loyalty, petty cash, and order status in a single outlet workflow.

    • Laravel
    • Vue.js
    • Capacitor
    • IndexedDB
    • WebSocket
    • MySQL
  • Absensi — Geofenced Mobile Attendance HRIS thumbnail

    Absensi — Geofenced Mobile Attendance HRIS

    2026 Architect & Developer

    A mobile attendance application with GPS geofence and selfie verification, office shifts, leave requests, collective leaves, and FCM notifications.

    Impact: Delivers location- and photo-validated check-in/out with tiered approvals for leave requests and business travel.

    • Capacitor
    • Firebase FCM
    • Laravel
    • Leaflet
    • PostgreSQL
    • REST API
    • Tailwind CSS
    • Vue.js
    • WhatsApp API