- Working knowledge of any one RTOS for example Micrium OS (uCOS), FreeRTOS
- Working knowledge with SiLabs, STMicro, NXP controllers based on Cortex M3, M4, M0+ low power mode
- Peripherals: I2C, SDIO, UART, SPI, Timers, DMA, BT, BLE
- Must have working knowledge of memory optimization and low power
- Valuable to have: Understanding of MISRA C guideline
- Good to have knowledge of Radio sub GHz protocols