Qualcomm Interview Experience

Round 1: Online Exam

This exam consists of 3 sections each containing 20 questions which have to solve in 30 min.

After 30 min section is switched automatically. The marking scheme is +1 for the correct answer and -0.25 for the wrong answer.

Section1: Quantitative Aptitude, Logical Reasoning, Data Interpretation & Verbal

You can prepare from https://www.geeksforgeeks.org/placements-gq/

The score in this test matters a lot. Try to answer only questions you know.

Round 2: Technical PI

I had two technical rounds

Tech PI 1:

Basic introduction.

A clear understanding of projects in your CV. Better to have at least one hardware oriented project.

This lasted for only 10 min.

Tech PI 2:

Deep questions on different modules of projects which you have mentioned in CV.

How did you test and handle the exception cases?

White Box testing.  https://www.geeksforgeeks.org/software-engineering-white-box-testing/

SDLC and its phases. https://www.geeksforgeeks.org/software-engineering/#sdlc

What is the difference between call by value and call by reference? Which is better and why?

https://www.geeksforgeeks.org/parameter-passing-techniques-in-c-cpp/

This round was around 20 min

Round 3: HR Round

A good introduction lasting a minute is very much important.

Why Qualcomm? I suggest you go through the company Wikipedia and Twitter pages to know about the company and use it in your answers. Recent technologies, statistics etc are very good for this purpose.

Hobbies. Write the hobbies and interests which you are actually doing. These HR’s are well trained to find out the truth. Know the maximum of your hobbies.

This round was for 10 min.

My process lasted only 2 hours.

Finally i got selected