I applied online. The process took 2 weeks. I interviewed at Wonderlic in Jan 2020
Interview
You have to finish a wonderlic test beforehand, which is comprised of verbal challenges along with mathematic ones. If you have good enough result, you go to the phone screening. The first phone screening is done by a HR person. You have to talk about your previous experiences regarding the position. There is couple of basic technical questions that you have to answer. Be sure to prepare for them.
Interview questions [3]
Question 1
Q: Classify different algorithms into supervised and unsupervised learning