Skip to content

Projects

Case studies, not a logo wall

Each of these is a system in daily production use. Where I can share numbers, I have — and where a figure is an estimate rather than a measurement, it says so.

ACCESS — LGU HRIS & Payroll Deployed
LGU 2016 – present

ACCESS — LGU HRIS & Payroll

The human resource and payroll backbone of a local government unit: personnel records, payroll processing, daily time records, service records and pre-audit document routing, used across dozens of offices every working day.

5,000+ Employees served
  • PHP 8.2
  • CodeIgniter 3
  • Microsoft SQL Server
  • FreeTDS / pdo_dblib
  • +6
AMD — Mobile Daily Time Record Deployed
LGU 2025 – 2026

AMD — Mobile Daily Time Record

A browser-based biometric attendance system that lets field and satellite-office staff clock in from a phone, with on-device face recognition and geofencing standing in for a physical fingerprint scanner.

None Install required
  • PHP 8.2
  • CodeIgniter 3
  • Microsoft SQL Server
  • JavaScript
  • +6
Pre-Audit Document Tracking Deployed
LGU 2026

Pre-Audit Document Tracking

A document routing and accountability system for pre-audit, replacing an informal hand-off process with an explicit chain of custody that both sides confirm.

7 Workflow statuses
  • PHP 8.2
  • CodeIgniter 3
  • Microsoft SQL Server
  • Bootstrap
  • +1
Ambulance Booking & Tracking Deployed
LGU 2026

Ambulance Booking & Tracking

A centralised ambulance dispatch and live-tracking system for the 16 hospitals of a local government unit. Each hospital runs its own fleet; the LGU sees every vehicle across the network on one map.

16 Hospitals on the network
  • React 18
  • Vite
  • Node.js
  • Express
  • +11
Right to Care Registry In development
LGU 2026 — in development

Right to Care Registry

The end-to-end pipeline behind a local government executive order: a voluntary registry letting residents formally designate a care partner for hospital admission and medical decisions, regardless of marital status.

9 Roles in the permission model
  • React 18
  • TypeScript
  • Vite 6
  • Node.js 20
  • +12
Travel Order & Certificate of Appearance Deployed
LGU 2026

Travel Order & Certificate of Appearance

The travel order module inside ACCESS: employees' travel dates, the Certificate of Appearance that proves each one, and the upload, encoding, rejection and cancellation workflow that connects them to payroll.

6 Access codes enforced
  • PHP 8.2
  • CodeIgniter 3
  • Microsoft SQL Server
  • jQuery
  • +5