Embedded Firmware Engineer

About the Role

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Responsibilities

Knowledge:

1. Exposure to Microcontroller/Microprocessor Architecture /Family e.g. ARM Cortex, Microchip, Xtensa ESP32, TI CC32XX, Raspberry PI, iMX series, RISC V

2. Knowledge of any RTOS - FreeRTOS, uC OS, EmbOSs, VxWorks, QNX

3. Knowledge of embedded linux, device driver concepts and inter process communication

4. Knowledge of Build toolchains and framework such as IAR, GCC, Keil, Mplab, Build root, Yocto

5. Knowledge of Microcontroller peripherals and drivers e.g. ADC, DAC, I2C, SPI, UART, CAN,

RS485, DMA, Ethernet, SD/eMMC, SDIO, UFS

6. Understanding of different types of analog & digital sensors and their qualification/verification process

7. Knowledge of different types of motor control drivers and its working

8. Knowledge of RF protocols WIFI, Zigbee, Bluetooth/BLE, IoT Cellular is a plus

9. Knowledge of networking concepts like OSI layers, embedded TCP/IP stacks and common IP

protocols is a plus

10. Knowledge of IoT communication protocols MQTT, COAP, AMQP is a plus

11. DFMA and DFMEA, Design release process

12. Coding standards, guidelines, and compliance tools

13. Version control and repositories using git tools

14. Software quality assurance and automated testing tools

Experience / Skills:

1. Reverse engineering

2. Maintain, support & troubleshoot products already in production

3. Embedded software design cycle

4. Documenting Software Design (flow charts, state diagram, logic design, analysis,

implementation, debugging and testing etc)

5. Good hands-on programming in Embedded C, C++

6. Programming in scripting languages such as batch, shell, python, Nodejs is a plus.

7. Experience with AWS/Google cloud for device connectivity. Exposure to IoT cloud services. e.g.

AWS IoT is a plus.

8. Protocol debugging using protocol analyzer

9. Understanding of Schematic/ Hardware design around microcontrollers like ST, TI, Atmel,

Microchip, ARM core

Perks and benefits

Best in the industry