Android BSP Test Development Engineer

Responsibilities

1. Responsible for the system development requirements & technical review in the field of Android BSP Linux kernel, put forward suggestions for improvement, and be responsible for kernel-related functional testing, as well as performance anti-degradation testing 2. Responsible for designing and developing demand use cases, and conducting relevant White box use case design, ensuring system quality through unit testing, integration testing and system testing 3. Timely discover project software program defects, promote defect resolution, and output a complete test report 4. Responsible for system performance optimization testing, and participate in generalization Automated middle office construction and quality preparatory work.

Qualifications

1. Bachelor degree or above, proficient in the development of one or more languages such as C/C++/Python/Java 2 , More than 1 year of experience in intelligent hardware development or more than 2 years of experience in automated test development on the device side, familiar with the principles of the underlying modules of the Android system (system startup, background processes, key services) and mastering testing technology 3. Familiar with the Linux kernel (bootloader/init / file system/process scheduling/memory management/device driver, etc.) test methods and tool usage 4. Master Linux (CPU, GPU, IO), response delay test, fluency test, memory test, startup delay and other test methods , can carry out test models and automated construction 5. Familiar with Android HAL layer principles and architecture, and have experience in Android underlying software testing 6. Have LCD, data storage RAM/ROM/UFS/DDR/EMMC, touch, IMU, Sensor sensors Research on one or more testing technologies such as , buttons, etc., be able to independently output test plans and use corresponding testing tools 7. Love testing work, be good at discovering, updating and summarizing problems, have strong learning ability, be able to withstand a certain amount of work pressure, and have a strong team spirit , Responsible, good communication skills. [Position location: Beijing/Shenzhen]