I interviewed at twitter for a job working with their infra team. They had an Atlanta data center and they were interviewing me for that role to be remote out of Atlanta. I had to fly to SF to interview via video calls with the team in Atlanta because the manager was in SF. He told me he would prefer someone local in SF over lunch so I knew I was just filler.

After lunch interview was with a xoogler and everyone earlier warned me it would be a “google interview”. So he struts in and asks what I know about number theory. I say nothing and he tells me he was a math major and proceeded to ask math proof questions and push on the math side of things the whole time. Weirdly instead of asking how to make a Cartesian product in SQL he had this round about way of describing baseball players and teams and generating a report of games played.

So as it went on I gave up. He asked me toward the end how many prime numbers there are... I answered “optimus prime”. He looked at me and asked if I seriously wanted him to write down “optimus prime” for my answer and I swear on my life I looked at him and said “yep. Autobots roll out”.