I applied through university. I interviewed at OSIsoft (Philadelphia, PA) in Nov 2015
Interview
Straight forward as explained by others here. Got selected on campus interview. Called for on-site interview. Everything went well. I was hoping for the offer but couldnt get it. Didnt know what went wrong. All were BS and MS qualified people who interviewed me.
Interview questions [1]
Question 1
Algorithm for factorial, Algorithm for square root, Why do you want to work for OSI
I applied through university. The process took 3 months. I interviewed at OSIsoft (Montreal, QC) in Dec 2019
Interview
The interview was a three step process:
1) Casual call after a recruiting event at a University.
2) 10 minutes interview call, basic questions followed by a online test with logical questions.
3) Interview for 3 hours on-site with senior management
Interview questions [1]
Question 1
Behavioral questions like what do you do if you had a tight deadline.
Questions about my resume.
It was a 30 min long interview by employee currently in position. Most of the interview questions covered on here already. Not too bad if you prepare on Glassdoor beforehand.
I applied through university. I interviewed at OSIsoft
Interview
I got contacted for a phone interview. Had the interview. Mosty asked question about resume, no technical questions. They said they would get back to me with an answer within one to two weeks if i would get a second interview but never heard back. Person was very nice.