Qureos

Find The RightJob.

Senior Mobile Developer (Driver App)

This is a remote position.

As the lead for the Driver App, your mission is to close the security gap in logistics. You will build a seamless, "Offline-First" mobile experience that integrates military-grade biometric security
with intuitive load management. Your code will be the first line of defense against fraud and the primary tool for driver success.



Requirements

Key Responsibilities

● Architect the Driver Experience


Lead the end-to-end development of a high-performance mobile application using React Native or Flutter , ensuring seamless functionality across both iOS and Android platforms.

● Implement Biometric Security


Integrate advanced identity verification SDKs (e.g., Persona, Veriff) to enable real-time Face ID liveness detection and secure document validation.

● Design an Offline-First Architecture


Develop robust local data synchronization strategies (using SQLite, Realm, or WatermelonDB) to ensure uninterrupted app functionality in low or no-connectivity environments.

● Build Advanced Document Scanning Capabilities


Develop a high-quality, edge-detection camera interface for capturing clear and compliant images of Commercial Driver’s Licenses (CDL), Medical Cards, and Proof of Delivery (POD) documents.

● Geolocation & Real-Time Tracking


Implement battery-optimized background geolocation services to provide real-time “In-Transit” visibility for shippers while minimizing device power consumption.

● Secure API Integration


Collaborate closely with the backend (Java) team to integrate secure RESTful APIs, managing authentication (OAuth/JWT) and encrypted data transmission.

Requirements (Must Have)

● Experience


3+ years of professional experience developing, deploying, and maintaining high-quality mobile applications using React Native or Flutter.

● Native Platform Proficiency


Strong understanding of native Android and iOS modules, with the ability to build native bridges when required (Swift, Kotlin, or Java).

● Hardware Integration


Hands-on experience working with device hardware APIs, particularly:

  • Camera (custom overlays, image processing)

  • Geolocation (background services and tracking optimization)


● State Management


Expertise in modern state management solutions such as Redux, Zustand, Riverpod, or BLoC.

● API Integration


Proven experience integrating complex backend systems and RESTful APIs.

● Strong Problem-Solving Skills


Demonstrated ability to debug and resolve complex issues related to memory management, performance optimization, and cross-device compatibility.

© 2026 Qureos. All rights reserved.