Remote Android Engineer — RFID & Rugged Devices

United States Digital Space LLC; United States; Remote; USD 100,000 - 170,000; Full time

Job summary

United States Digital Space LLC is seeking an Android Engineer to build and maintain our RFID Android application for Zebra devices. You will write Kotlin, use Jetpack Compose, and integrate hardware SDKs while ensuring secure, production-ready features.

This hands-on role involves offline caching, device interactions like RFID and barcode, and collaboration with backend and frontend teams. US-based remote; citizenship/clearance considerations apply.

Qualifications

• 2–5 years of Android app development with Kotlin.
• Proficient with Jetpack Compose, Dagger Hilt, and Room for offline-first apps.
• Interest in hardware integrations (RFID, barcode) and rugged devices.

Responsibilities

• Build new features and maintain our Android app for Zebra handhelds.
• Work in a multi-module code base.
• Write clean Kotlin/Jetpack Compose code that interacts with RFID, barcode, and sensor data.
• Implement offline data handling, local caching, and secure storage.
• Collaborate with backend (.NET) and frontend (Vue.js) teams for syncing and UX.
• Participate in code reviews, planning, and quality improvements.

Skills

Android Kotlin

Jetpack Compose

RFID integration

Dagger Hilt

Android Room (offline)

Unit/UI tests

Tools

Zebra SDKs

MDM

Job description

United States Digital Space LLC is seeking an Android Engineer to build and maintain our RFID Android application for Zebra devices. You will write Kotlin, use Jetpack Compose, and integrate hardware SDKs while ensuring secure, production-ready features.

This hands-on role involves offline caching, device interactions like RFID and barcode, and collaboration with backend and frontend teams. US-based remote; citizenship/clearance considerations apply.