I applied online. The process took 1 day. I interviewed at DoorDash (Fort Worth, TX) in Feb 2018
Interview
There is no interview but there is an orientation that is a bit unnecessary. They crammed a lot of people in a small room and said obvious things for about an hour.
Pretty intensive process with quick turnaround times with regards to the assignment, even though they were not quick to get back to me after I sent everything back to them.