I applied through university. The process took 1+ week. I interviewed at OTIS in Sept 2016
Interview
Submitted cover letter and resume.
Contacted me within 1 week via phone, scheduled an interview. Proceeded in 2 days... There were 4 interviewers and 2 interviewees. Casual atmosphere. All of them were very friendly, especially they explained what internal audit is..(since I am entry level graduate)