Job Description
We are looking for an experienced Android Developer to contribute to product development for a customized POS/reader hardware platform. The candidate will work on Android applications and device-side software, with hands-on responsibility for peripheral and camera integration, USB/serial communication, offline/online workflows, device identity and version management, kiosk/launcher mode behavior, logging, debugging, and coordination with firmware/BSP vendors. Strong experience in Java/Kotlin Android development and custom Android hardware is essential.
Key Responsibilities
- Develop and maintain Android applications and device-side software for customized POS/reader hardware.
- Integrate cameras and other hardware peripherals with Android applications.
- Implement USB and serial communication between Android software and external devices.
- Develop robust offline and online workflows with synchronization and error handling.
- Implement device identity, version management, and device configuration mechanisms.
- Develop and maintain kiosk/launcher mode behavior for controlled device environments.
- Implement application logging, diagnostics, debugging, and issue analysis.
- Integrate REST APIs and backend services with Android applications.
- Coordinate with firmware and BSP vendors for hardware/software integration and issue resolution.
- Collaborate with product, QA, hardware, and engineering teams to deliver reliable field-deployed solutions.
Required Skills
- 4 to 6 years of hands-on Android development experience.
- Strong programming skills in Java and/or Kotlin.
- Hands-on experience with Android Studio and Android SDK.
- Experience developing Android applications for custom or embedded hardware platforms.
- Experience with REST API integration and network-based application workflows.
- Experience with local storage and offline data management.
- Good understanding of Android background services, permissions, and application lifecycle.
- Hands-on experience with ADB and logcat for debugging and troubleshooting.
- Experience integrating cameras and hardware peripherals with Android applications.
- Experience with USB and serial communication.
- Strong debugging, analytical, and problem-solving skills.
Preferred Skills
• Experience working with medical devices, diagnostic instruments, or field-deployed devices.
• Experience with embedded Android platforms and customized Android builds.
• Experience with camera-based image capture and processing.
• Experience coordinating with firmware, BSP, and hardware vendors.
• Exposure to device fleet management, OTA updates, or device configuration systems.
Interested? Apply here or drop your resume at apin.lal@gadgeon.com