I applied through university. The process took 2 weeks. I interviewed at Lutron Electronics in Oct 2017
Interview
It was a skype interview with a embedded system engineer. At the beginning he introduced his work and asked questions about my overall experience/projects. Then he started to share screen and asked some specific questions.
Interview questions [3]
Question 1
In a room there are three light bulbs, and outside of the room there are three switches. How to figure out which switch controls which bulb by only entering the room once.
I applied in-person. I interviewed at Lutron Electronics (Lehigh Valley, PA) in Mar 2026
Interview
Asked logic questions as well as object/class oriented technical questions.
One hour and we went over the time limit. Whiteboard interview over zoom. Interviewer guided me through and gave me hints.
Interview questions [1]
Question 1
Tell me about a time when you had a challenging problem and how did you solve.
Not hard, very straight forward. But I didn't know it was a technical I assumed it would be a behavioral only. I feel like I'll do way better if I tried again because now I know there first interview is straight to the point
I applied online. The process took 4 weeks. I interviewed at Lutron Electronics (New York, NY) in Feb 2026
Interview
Applied online. They sent an email scheduling an interview with a senior employee. During the interview he first talked about the company and then went into the technical part of the interview. Where it was mostly OOP type questions and pointer manipulation. Everything was done was on this live notepad website, no IDE, he would copy and paste your code to see if it would run. Very nice guy, however, I am not the best programmer, mostly a hardware guy. Did not allow me to write on a piece of paper, cameras on, does not record your screen.
