Embedded Developer Interview Questions

4,755 embedded developer interview questions shared by candidates

1) Some basic question like Tell me about yourself, etc. 2) About the projects that I have worked on. 3) Different protocols like: what is a difference between RS-232 & RS-485? There ranges, application. How many types of Registers are there in Modbus. About I2C protocol. How does the data-packet (or Frame) structure looks like in I2C? Frame structure of I2C for Writing to a Device. Frame structure of I2C for Reading from a Device. 4) What is Volatile Keyword in C. 5) Where will be the static variable in C be saved (in which section of memory)?
avatar

Embedded Software Developer

Interviewed at Mantra Softech

4.3
Jun 8, 2021

1) Some basic question like Tell me about yourself, etc. 2) About the projects that I have worked on. 3) Different protocols like: what is a difference between RS-232 & RS-485? There ranges, application. How many types of Registers are there in Modbus. About I2C protocol. How does the data-packet (or Frame) structure looks like in I2C? Frame structure of I2C for Writing to a Device. Frame structure of I2C for Reading from a Device. 4) What is Volatile Keyword in C. 5) Where will be the static variable in C be saved (in which section of memory)?

1. A time when you did something outside of your usual responsibilities 2. A time when you had to deeply understand the system to solve a problem 3, technical question: Remove nth element from a circular linked list and return its value.
avatar

Embedded Software Engineer

Interviewed at Amazon Web Services

3.6
Nov 26, 2025

1. A time when you did something outside of your usual responsibilities 2. A time when you had to deeply understand the system to solve a problem 3, technical question: Remove nth element from a circular linked list and return its value.

Viewing 2851 - 2860 interview questions

Glassdoor has 4,755 interview questions and reports from Embedded developer interviews. Prepare for your interview. Get hired. Love your job.