Around 40 questions asked back to back from 3 people which were googled at tue time of interview
Embedded Software Engineer Staff Interview Questions
4,672 embedded software engineer staff interview questions shared by candidates
What do you know about Bertrandt? Will you relocate? Technical on CV
What is volatile in C, when to use it and why
Why do you want to be an embedded software engineer?
Explain pointers and when you could user a double pointer. Follow exponential drawing code. (Error with semi-colon after the for loop. And reason through it. What is a mutex and semaphore. How are they used. Basic buffer operations in OS. How to handle deadlock and context switch. Coding question on the use of pointers and passing by reference (* and &) using a class. Class c1, *c2, &c3. Coding question about parsing through Cstring in C. Turn a string into an integer and output it based on test cases.
Typical C questions: What is a pointer, why would you need a double pointer? Bit masking questions How would you find the min/max of an array.
Asked me to answer a technical question.
Self introduction Detailed explanation of academic projects (Components, input, output to your project prototype photo/video ) how do you explain your project to 5 year old kid Pointer Double pointer String program String reverse program Binary search Double pointer Polymorphism Inheritance Function overloading Constructor and destructor Advantage of pointer Function pointer memory segment I want to write a function that does the following: Given a string s that contains only '(', ')', '{', '}', '[', ']', determine whether the string is valid. A valid string needs to satisfy: the opening parenthesis must be closed with the same type of closing parenthesis. Opening parentheses must be closed in the correct order. Each closing parenthesis has a corresponding opening parenthesis of the same type.
One of the technical interview questions was a compound data structure question, i.e combine two data structures to solve a novel problem.
Why are you interested in working at garmin?
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