I applied online. The process took 2 days. I interviewed at Ray's Barber Shop (Salt Lake City, UT) in Jan 2016
Interview
It was typical questions and basic math inquiry. Mainly about experience and challenging situations I had previously faced. A lot of it was over email correspondence, which was great for me. They let me know there was flexible scheduling and lots of availability in general for more hours.
Interview questions [1]
Question 1
What qualities did I bring to Ray's that would be positive?
What were my weaknesses?
When did I have to deal with a challenging customer and how did I resolve the situation , if I did.