I applied online. The process took 5 days. I interviewed at Sixt (San Diego, CA) in Oct 2017
Interview
One F2F interview or skype interview that basically gave the employer the opportunity to define who SIXT is as a rental company (luxury vehicles for rent) and how you would be a great fit if they chose to hire you
Interview questions [1]
Question 1
How would you present an up-sell opportunity to a customer ?