Requirement: * Customize BSP, Linux kernel, boot code, device drivers, and middleware for embedded systems. * Design and implement API or middleware of given devices (e.g. multiple display, camera, radar, WIFI...) for application development. * Optimization the performance, cost and power for Linux kernel, device drivers and middleware. Qualifications: * Familiar with integrating embedded Linux device drivers for LCD, Ethernet, WiFi, USB, SD card, I2C, UART, Bluetooth, and CSI-2. * Strong knowle