SW design manager

- IoT smart parking + System architecture and flow design/implement + Networking architecture design/implement + MCU/BLE/WIFI(STM32L071CZ + TI CC2541 + RS9113) develop + DB(Marian DB) architecture design + Web service(PHP) design/implement * API design/implement/test/analysis/debug * APP flow design * Data base design * APP debugging(log collection and download page) * API auto-test system(with POSTMAN on docker)

IoT Smart Factory.- Develop with C#- Integrate environment monitor system(Include Temperature and humidity and CO2 sensors) to VMS.- Implement ONVIF base IP camera search tool.

SONY smart Phone (Board Support Package)- Responsible for integrate and bug-fixed of Bootloader/UEFI to kernel.- Integrate Qualcomm platform MSM8974/8926 with Windows Phone8.1.- Internal Android project evaluate (Board Support Package) - Integrate Qualcomm platform MSM8974/8226 with Android 4.0.4.- Lead System team - - Manage build flow/machine and source control. - DDR / eMMC configuration. - System bring up. - Debugged bootloader and kernel issues with UART/Trace32/Ram dump on Qualcomm ARM platform. - Analyze System stability and performance. - System stability and performance verification tool design and implement. - Auto test system design and implement. - Test MS “Test Central” and Off-side Lab for MS certification to get logo. - Supported factory team trouble shooting on production line.

Nokia Lumia series smart Phone (Board Support Package)- Responsible for development and bug-fixed of Bootloader/UEFI Driver and WP Device Driver for several components.- Android project support - MSM7x30 with Android 2.2 BT feature.- Nokia Lumia 510/610/625/635 series product.- Integrate Qualcomm platform MSM7227/8930/8960 with Windows Phone 7.0 / 7.5 / 7.8 / 8.0.- Lead BSP team - - Reviewed schematic with hardware team. - Porting driver on Windows Phone – Camera/Display/Touch panel/G, P, L, Mag Sensor/LED/Vibrator/Keypad. - Camera tuning with Qualcomm Chromatix tool. - Display ESD recovery mechanism for DSI panel. - Integrated and implemented notification LED function from kernel to HAL individually. - TP self-test mechanism. - Supported factory team trouble shooting on production line.

Motorola/Nokia feature Phone (MMI/Service development)- Responsible for design and develop and maintain MMI AP.- Nokia 1606/3606/2228 series product.- Integrate Qualcomm platform with eSIM MMI.- Lead Message team – - Design/Implement “Message – SMS/MMS” AP and service defined by 3GPP protocol. - Porting 3rd party (M4) Message service to eSIM.

Feature Phone (MMI development)- Responsible for design and develop and maintain MMI AP.- Integrate EMP platform with flash-lite MMI.- Design/Implement new stack base “Windows Manager” on EMP.- Design/Implement “Phone book” AP.