I applied online. The process took 4 weeks. I interviewed at Mars (Slough, Berkshire, South East England, England) in Jan 2017
Interview
Online application, online test, factory interview with a panel of current engineering at Mars Slough. The all thing last 3 hours including the tour in factory. Do not expect to see human people, just robot
Interview questions [1]
Question 1
99% of them question are about to know if you got engenering or mechanical background
