I applied in-person. The process took 1 day. I interviewed at T-Mobile (Chicago, IL) in Apr 2014
Interview
It was fun I had prior sales experience ,so it the interview less stressful. I was brought to a back office room where I waited to be spoken to. The manager name was Mike he was cool and energetic so we got along great. He then went over the commission numbers to find out if this was something I could do I was surprised how simple it was to make my goal. So he made a offer to me. The next day I was directed to a class for two weeks of training.
Interview questions [1]
Question 1
Sale me your phone telling how it can make my life better.?
I applied online. The process took 2 weeks. I interviewed at T-Mobile (Santa Ana, CA) in Aug 2013
Interview
They get back to you pretty quickly. There are usually about 3 separate interviews. They ask you to sell them something, in my case it was a "pen." Very straightforward.