I applied through a recruiter. I interviewed at Box (Redwood City, CA) in May 2017
Interview
6 + Hours interview
Expectation from each interviewer explain in detail what do you do daily and what you are actually working on including technology and functions ,features of the program or application being deployed.
These are mostly junior managers team and wanted to learn ,understand what others are working on in the industry . They are interviewing for last several months
Interview questions [1]
Question 1
All questions were to explain , architecture, design and challenges in the system or program you are working on. This is basically these managers want to learn and improve themselves