I applied through an employee referral. I interviewed at Microsoft
Interview
Two rounds, one on campus and one onsite. My onsite was a series of three interviews, each with a tech question and other behavioral/resume questions.
The on-campus dude was a bit scary because he didn't say much, but all the onsite people were very friendly and easy to talk to.
Online application and a coding challenge. I did it but I got rejected after it so nothing ended up happening. So i just didn't get the internship and this was sad.
I applied through an employee referral. The process took 6 weeks. I interviewed at Microsoft (Redmond, WA) in Oct 2018
Interview
Applied initially through a referral and then applied at my university career fair. Took a few days for them to get back to me with a first round (1 on 1, on campus). Eventually, I was given an opportunity to interview onsite at Redmond.