Android HAL Developer - Kernel/Device Driver

Job Summary: Maimsd Technology is seeking a highly skilled Android HAL Developer with strong expertise in Kernel and Device Driver development. The ideal candidate will be responsible for designing, developing, and maintaining Android Hardware Abstraction Layers (HALs) for various hardware components, ensuring seamless integration and optimal performance across different Android platforms and SoCs. This role requires deep technical understanding, strong C/C++ programming skills, and a collaborative approach to troubleshooting and optimization.

Key Responsibilities:

• Design, develop, and maintain Android Hardware Abstraction Layers (HALs) for various hardware components, including (but not limited to) camera, audio, display, and sensors.
• Port existing HALs to different Android platforms and SoCs (System-on-Chips), ensuring compatibility and functionality.
• Optimize HAL performance and power consumption to ensure a smooth and efficient user experience.
• Work closely with hardware and software teams to ensure seamless integration between the Android stack and underlying hardware.
• Troubleshoot and resolve complex HAL-related issues, performing in-depth root cause analysis.
• Stay updated with the latest Android HAL development practices, industry trends, and new hardware interfaces.

Required Skills:

• Strong proficiency in C and C++ programming languages.
• In-depth understanding of Android architecture and HAL concepts.
• Proven experience with Android kernel and device driver development.
• Knowledge of various hardware interfaces (I2C, SPI, MIPI, USB).
• Familiarity with Android frameworks (Binder IPC, HAL, HIDL).
• Experience with debugging tools and techniques commonly used in embedded Android development.
• Good problem-solving and analytical skills to tackle complex technical challenges.
• Strong communication and teamwork abilities for effective cross-functional collaboration.

Preferred Skills:

• Experience with broader Android framework development.
• Knowledge of Android security and performance optimization techniques.
• Experience with scripting languages (Python, Shell) for automation and tooling.
• Familiarity with real-time operating systems (RTOS).