I applied through a recruiter. The process took 6 months. I interviewed at bp in Nov 2013
Interview
Interviews were panel interviews, which are challenging, and can be intimidating. There was also a Kubiks evaluation which entails a series of online psychological questionnaires, and a grueling 4-hour interview.
Interview questions [1]
Question 1
The Kubiks evaluation includes questions asking you to choose between two undesirable or unethical actions or outcomes.