Job Description We focus on automotive Android development.1.

Responsible for TBox, Media, Audio, Radio HAL development.2.

Responsible for investigating interaction issues with native HAL modules3.

Can develop and investigate issues for WMS, AMS, PMS, Luancher4.

Responsible for Android startup and other performance optimizations5.

Responsible for customizing Input extensions7.

Responsible for the development of Power Manager8.

Responsible for the expansion and development of common communication modules Qualifications1.

Familiar with WMS, Surface Fligner, can use systrace,winscope,can investigate and solve the issues of black，stuck screen and anr.2.

Familiar with gdb, add2line,mallocdebug,asan,hwasan,can analysis and solve memory leak, crash issues3.

Familiar with Zygote and system server startup，can optimize boot up and startup4.

Prefer to understand PMS, can resolve signature issues5.

Prefer to understand input, can realize customization input modules to understand powermanager, can realize customization STR modules8.

Prefer to be familiar with GAS9.

Prefer to understand multiple Android native HALs(Camera, BT, Media an so on), can solve related problems10.

Prefer to understand selinux ,can solve develop permission strategy