Involved: PCIe switch development, NVMeoF manage applications, GPU Box system firmwareMajor: Firmware, Application, API# Embedded System, BMC- Linux kernel(Kconfigs/device tree/driver) modify/configuring- PCIe device out-band(smbus) driver/application- PWM Control/GPIO/PMBus/JTAG driver/application- TCP/IP(RESTful/JSON) API development# System Fail-over- U-Boot modify/configuring- Fail-over mechanism during booting - USB drive for embedded image recovery- System reset mechanism design# GPU Box- System firmware development/porting to different model/version control- Applications for management/monitor GPUs# NVMe over Fabrics- APIs for communication between GUI and SPDK- Services for Initiator/Target flow recording- Services for Initiator/Target/Switch topology generating

Involved: Development of physical material test machinesMajor: MCU, ARM based Linux firmware# ARM based embedded system(Linux)- U-boot, kernel configuration- SPI/UART/I2C drivers - TCP/IP API development# Micro-controller(use Keil and IAR)- GPIO/PWM control- I2C/SPI/UART communication# Terminal application(C#)- Discovery, control, monitor devices over LAN- Collect and visualizing test data# ARM based physical control panel- Touch panel driver- Back-end API development

Involved: Linux based storage developmentMajor: Test automation, System diagnostic applications# Reliability testing programs- Test script execution platform- Terminal utility for test automation# Functional testing automation- Windows AP(C#) to simulate GUI operating- Test machines to run test script and gather test report# System diagnostic applications- Performing diagnostic purpose tests- Error logs and abnormal system activity reporting- System information collecting for further analysis