I applied online. The process took 6 weeks. I interviewed at Google (Singapur) in Sep 2017
Interview
When I went in, there were 3 interviewers. After asking about basic questions, they asked me "Did you recently argue with anyone? Can you tell us about it? About who you argued with, about what and how you or the other person resolved it?"
I applied through an employee referral. I interviewed at Google (Venice, CA)
Interview
A day long interview on site in a warm environment. It stared with an hour research presentation followed up by talking with 3 interviewers. One was my manager who quized my on my potential contributions.
I applied online. I interviewed at Google (Mountain View, CA) in May 2017
Interview
The on-site interview consists of a 1-hour research presentation and 5 individual meetings with the team members. 2 of them focused on coding and math skills. The other 3 are research-focused interviews. The process is very professional and most of the interviewers are friendly.