I applied online. The process took 2 weeks. I interviewed at ADP (Tempe, AZ) in Aug 2018
Interview
For me it was painless, but others had a different experience. I had 1 phone interview and one in person interview. The entire process (application to hire) took two weeks. Others in my division had 5+ interviews and it took months.
Interview questions [1]
Question 1
They played a test call and asked me what I would do differently.