-experience in development firmware for PIC32, ARM and Atmel mocrocontrollers. -experience with SPI/CAN/I2C, UART and other common peripherals. -Worked on several projects like Touchscreens (capacitive and resistive). -Circuit design in eagle Cad. - worked with microcontrollers form Freescale, Atmel, Microchip, ST micro and more. -Worked with Zigbee and Bluetooth modules.