I applied in-person. The process took 1 week. I interviewed at Wireless Evolution (Los Angeles, CA) in Jul 2015
Interview
Standard interview process. They asked me availability and asked me to demonstrate my ability to sell by selling different things to them. Know the service plans and device prices and you will be fine. Also never hesitate when asked to sell something.
Interview questions [1]
Question 1
Sell me this pen, sell me this phone, tell me why sprint