Firmware Engineer Interview Questions

2,358 firmware engineer interview questions shared by candidates

1. given an array nums and int x, how can you check if x is in nums, after writing the code: how many comparisons does the code have and how can you minimize the number of comparisons in the code, 2. threads problem that requires writing a code with mutexes and locks
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Firmware Engineer

Interviewed at NVIDIA

4.4
Nov 27, 2025

1. given an array nums and int x, how can you check if x is in nums, after writing the code: how many comparisons does the code have and how can you minimize the number of comparisons in the code, 2. threads problem that requires writing a code with mutexes and locks

You write 2 functions. Function 1 receives an array of strings and converts all the strings into one string, and a second function receives only the string and needs to know how to convert the string back to an array. How would you write the string in the first function so that you know how to separate the strings in the second function?
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Firmware Student

Interviewed at NVIDIA

4.4
Oct 23, 2025

You write 2 functions. Function 1 receives an array of strings and converts all the strings into one string, and a second function receives only the string and needs to know how to convert the string back to an array. How would you write the string in the first function so that you know how to separate the strings in the second function?

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