I applied through a recruiter. The process took 1 week. I interviewed at Hexagon (Madison, AL) in Oct 2018
Interview
Panel interview with people from various backgrounds. Each one had some technical questions, with one person moderating the interview by disclosing information about the job, company, day-to-day experience, etc.
Interview questions [1]
Question 1
Generalized OOP questions at first, then more specific problems were discussed. Then they would ask how to solve it.