I applied online. The process took 1 week. I interviewed at Charlesworth Research in Sept 2015
Interview
I got a math test which was 15 minutes. After passing the test, I got a 30 minute long phone interview. It was mainly self introduction and a few brain teaser question.
Interview questions [1]
Question 1
How many times in a day do clock hands(hour and minute) make right angle?
