I applied online. The process took 2 weeks. I interviewed at Shell (Londres, Inglaterra) in Nov 2015
Interview
First there were several online exams to focus on problem solving and general fit of the candidate. These are well-described online and were pretty much followed to a T. After passing the online exams, the next step was a phone interview. This was essentially and interview to discuss your past experiences in situations they believe you will face while on the jaob.
Interview questions [1]
Question 1
What was one time you had to deal with sensitive issues such as differing cultures?