I applied online. The process took 4 weeks. I interviewed at GLG (Austin, TX) in Aug 2018
Interview
Skills assessment a few days after submitting application, followed by initial half-hour interview, followed by a case study and 3 consecutive half-hour interviews. Entire process online (first interview was phone, second round was video).
Interview questions [1]
Question 1
How would you describe what GLG does to your friends and family?