I applied online. I interviewed at Mu Sigma (Chicago, IL) in Feb 2018
Interview
It was fairly easy. A couple phone calls and a test. After passing the test, they have a couple phone calls. If you do not pass the test, you will not receive and offer.
I applied through university. I interviewed at Mu Sigma in Oct 2014
Interview
Spoke to representative at on campus career fair and applied through career service center. Had a 2 hour interview on campus. Was mix of personal questions, problem solving/logic and business cases.
Interview questions [1]
Question 1
Logic Questions: how many socks do i have to pull out of a drawer in the dark to get a matching pair, I have 5 buckets of 1g coins but in one of them the coins are off by .1g, how do I find out which bucket by using a scale one time?
Cases: Entering a new market with new product for an efficient lightbulb