Back to portfolio Mobile Application

Field Service App

Client

Field service companies (maintenance, utilities)

Duration

5 months

Overview

Real-time task dispatch and tracking for field workers. The app works offline, syncs when connected, and integrates GPS for route optimization and proof-of-work photo capture.

Key Features

Offline-First

Full functionality without internet. Automatic sync when connectivity returns.

GPS Tracking

Live location, optimized routing, and geofenced task verification.

Photo Evidence

In-app photo capture with timestamp and location metadata for proof of work.

Dispatcher Dashboard

Web-based control panel for real-time task assignment and worker tracking.

Tech Stack

React NativeNode.jsPostgreSQLSocket.ioMapboxAWS Lambda