Embedded Software Engineer Interview Questions

4,131 embedded software engineer interview questions shared by candidates

Coding : Design a traffic light system with each light connected to 3 GPIOs respectively. One pedestrian crossing input GPIO is provided which is interrupt enabled. The addresses of GPIO, INTERRUPT vector and Timer addresses were provided.
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Embedded Software Engineer

Interviewed at Amazon

3.5
May 12, 2021

Coding : Design a traffic light system with each light connected to 3 GPIOs respectively. One pedestrian crossing input GPIO is provided which is interrupt enabled. The addresses of GPIO, INTERRUPT vector and Timer addresses were provided.

1. What do you knows about the company? 2. Give introduction about yourself and why you are suitable in this position? 3. Mostly C related technical question is ask (Threads, process, RTOS). 4. Explain SOLID and design patterns which is use in software designing.
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Associate Embedded Software Engineer

Interviewed at Zebra Technologies

3.6
Aug 24, 2025

1. What do you knows about the company? 2. Give introduction about yourself and why you are suitable in this position? 3. Mostly C related technical question is ask (Threads, process, RTOS). 4. Explain SOLID and design patterns which is use in software designing.

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