I applied in-person. The process took 5 days. I interviewed at Aero Air (Hillsboro, OR) in Feb 2019
Interview
Start with a quick wait in the lobby, go to conference room with the manager, they ask you some questions, you answer, you ask some questions back, they answer. Pretty standard, but manager was very laid back, yet straight forward. Solid company. I was comfortable the throughout the entire process.