I applied through college or university. The process took 3 weeks. I interviewed at Xtera (Dallas, TX) in Nov 2015
Interview
There was a telephone screening at first. After that, they invited me on-site and had 5 rounds of face-to-face interviews by different senior engineers and managers. One of the engineers even showed me around their research lab. After a week, they offered me an internship.
Interview questions [1]
Question 1
What projects did you work on? What was the most difficult part? How did you tackle problems?
