I applied online. The process took 3 days. I interviewed at Leapfrog Technology Group (Oakbrook Terrace, IL) in Mar 2019
Interview
Group interview to start and then individual. Other people were there and it was apparent who was better than who in the group side. They chose who would interview individuals based on the group discussion.
Interview questions [1]
Question 1
Tell me something about you that you think no one else in the room has done\experienced\offers.