I applied online. The process took 2 weeks. I interviewed at Varsity Tutors
Interview
It was a two-interview process. The first interview lasted about 10-15 minutes and was on the phone. I was asked basic questions to verify my identity. The second interview lasted a little less than an hour, and we went over problems from all of the sections I was applying to teach (mostly physics and math). It also contained questions on my teaching style and how I would approach reticent students.
Interview questions [1]
Question 1
I was asked something like 20 questions on math and physics, including: If 18J of energy is added to a gas in a container, and subsequently the lid is lifted 0.2 m with F = 3N, what is the net energy?