I applied through a recruiter. I interviewed at Google
Interview
There was a pretty short phone screen that involved a Fermi estimation (eg, how many golf bus can you fit in a school bus?), and then a full day onsite scheduled.
The onsite interview was literally nothing but 6 hours of Fermi estimations with 5 different people. It was the worst interview I've ever been in, there was basically no discussion of the job, no "warming up" socializing, nothing but building models for Fermi estimations. Awful.
No discussion at any point about product design, analysis (outside of Fermi estimations), no questions about estimating market sizes or ROIs on product features, etc. Basically no discussion or questions about products or the product manager role.
By the end of the onsite I was pretty annoyed and told them this was the worst interview I'd ever been in, I suspect that had something to do with no getting an offer.
Interview questions [1]
Question 1
How many cars are on 101 between San Francisco and Mountain View? How many piano repairmen are there in the United States? How many golf balls can you fit inside of a school bus? How many people work for Google worldwide? How many computers does Google own?
I applied through a recruiter. I interviewed at Google (Mountain View, CA)
Interview
It was the longest interview process I have been thru. Took 3 months for them to say no. I was really interested in cloud but the interview panel was a bunch of PMs with 2-4 years experience in very consumer centric areas - one guy was the PM for payments risk, another one was PM for Google Play store monetization, the senior most of them was PM for Google shopping. I asked him the difference between the job of a PM and a GPM at Google. He gave a pretty elaborate reply - hopefully he did not take it in a bad way and give me a bad review! The technical interviewer was by far the smartest guy.
I get the feeling that Google's hiring process has created a very uniform set of people who walk and talk very similar things and are in a bubble. Google is no where on the scene when it comes to messaging, social networking, etc. Even in digital ads, small companies like Branch.io have come up with very innovative ideas. Clearly these PMs are not really that earth shattering and lack originality.
My interview feedback, however, was not positive - the first hiring manager balked. I am a pretty honest and brutal judge of myself and was feeling good about the interview - I was quite surprised. The recruiter then decided to share my resume with the cloud teams as thats what I was really interested in. Turned out a bunch of PM managers in the cloud were interested. I spoke with a few and 2 managers were really interested and sponsored my case to the hiring committee. Based on the feedback from the earlier interviews, however, I was rejected.
In places like AWS, Microsoft, Facebook, etc. hiring managers have an important say in the hiring process. There is no data to suggest that these companies are doing badly because of that. Google , on the other hand, is not really doing any different in terms of innovation because of its strange hiring practices. It is lagging behind in terms of market share in many areas that it has stepped into - that is a direct indication of how its Product Managers are performing.
Interview questions [3]
Question 1
The Chrome team is looking to reduce power utilization on mobile phones when using the browser. How would you go about solving this problem.