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// AZ Cleaning & Facility Services · Rosario, Argentina

SERVICETRACK — FACILITY OPERATIONS ERP

QR and GPS geolocation attendance tracking across 30+ facilities, automated payroll calculation based on collective agreements, inventory control, and live supervisor map.

OPERATIONS ERP2026NODE.JSTYPESCRIPTPOSTGRESQLQR SCANNERGPS GEOLOCATION
SCREENSHOT // PRODUCTION
LIVE SYSTEM
ServiceTrack - Admin control panel with weekly shift grid and GPS tracking
AZ Cleaning & Facility Services · LIVE DEPLOYMENT100% OPERATIONAL IN PRODUCTION
// THE CHALLENGE

Manual oversight hit a breaking point

TECHNICAL DIAGNOSIS AND OPERATIONAL BOTTLENECKS.

Supervising 30+ commercial buildings relied on messy Excel spreadsheets and WhatsApp messages, resulting in 4-6 monthly customer complaints over unverified attendance and days spent manually reconciling month-end payroll.

LEGACY PROCESS (MANUAL)
AFTER (DEFTCODE SYSTEM)
✕Shift attendance tracked on messy Excel sheets shared over WhatsApp
✓Check-in and check-out verified via on-device GPS and building QR codes
✕Days lost every month manually cross-referencing timesheets
✓Wages, overtime, and labor taxes computed automatically in minutes
✕Zero real-time visibility into who was on site at each building
✓Live interactive map displaying active shifts and absence alerts
// TECHNICAL SOLUTION

Total operational traceability & instant automated payroll

SOFTWARE ARCHITECTURE, APIS, AND DATA MODELS.

Web platform where staff log shifts validated via on-device QR scanning and GPS coordinates, slashing payroll calculations to minutes and highlighting anomalies on a live supervisor map.

[01]

GPS Geolocation & QR Attendance

Field staff clock in and out from their own phones, validated against geofenced coordinates and on-site QR codes. Paperless, frictionless, and tamper-proof.

[02]

Automated Payroll & Overtime Engine

Verified hours, overtime, weekend shifts, and tardiness are automatically calculated under union labor standards. Month-end closing now takes minutes instead of days.

[03]

Building-Specific Stock Inventory

Each facility maintains an isolated supply inventory. Supervisors log product consumption from mobile devices, triggering automatic reorder alerts before stockouts.

[04]

Live Supervisor Map & Alerts

Supervisors view real-time operations on an interactive map showing active staff, shift durations, and automated early absence warnings.

// PRODUCTION GALLERY

INTERFACES IN PRODUCTION

ACTUAL VIEWS OF THE DEPLOYED SYSTEM.

VIEW [01]Operational shift grid and building satellite supervision
Admin dashboard with shift grid and real-time live map
Operational shift grid and building satellite supervision
VIEW [02]Automated payroll calculation complying with labor agreements
Automatic payroll calculation based on validated hours
Automated payroll calculation complying with labor agreements
VIEW [03]Supplies consumption tracking with restock alerts
Inventory and cleaning supplies management by building
Supplies consumption tracking with restock alerts
VIEW [04]Secure authentication and role-based access
ServiceTrack secure authentication screen
Secure authentication and role-based access
// PROVEN RESULTS

Quantifiable Operational Impact

METRICS AUDITED DIRECTLY IN PRODUCTION.

-$2.8MARS/mo

saved in admin payroll and social charges by eliminating manual reconciliation

0complaints

monthly unverified attendance disputes (down from 4-6 recurring issues)

1supervisor

now manages operations previously requiring 3 coordinators with live tracking

30+facilities

actively operated across the platform in live production today

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