Rtos, Bsp, Embedded C, Device Drivers, C, Linux, Bluetooth Low Energy, middleware, RF transceivers standards regulatory requirements, 802.15.4 ZigBee, bootloaders, hardware-software co-design, debugging skills using TI Wireshark Ubiqua Perytons Sniffers, Threadx, Power Estimation, RF SOCs from TI Atmel NXP Freescale Ember Broadcom, embedded wireless domain deep protocol firmware, Timing Analysis