I applied through university. I interviewed at ExxonMobil (Halifax, NS) in May 2015
Interview
Standard behavioural questions, they used similar ones before (i had interviewed with them previously), and they will ask you to answer in the "STAR" format. Whole process took around 1 hour, and at the end they ask if I had any questions. They are very flexible with the process and allow you to skip questions if you ask.
The process took 3 months. I interviewed at ExxonMobil
Interview
Very friendly and open-minded interviews in three steps. First management and directly afterwards on supervisor level, third on general management and HR level.
Questions were rather on general level, than technical expertise.
I applied online. I interviewed at ExxonMobil (Singapore)
Interview
A sit down talk with a few technical leads, something like a panel interview, but less formal.
Questions asked were more on interest and fit, rather than technical expertise as it was just an internship interview.
I applied through university. I interviewed at ExxonMobil
Interview
One first round interview in person through the university. The interviewer then told me that if I had a successful first round interview I would have a phone screening as a second round interview.
Interview questions [1]
Question 1
What have been your favorite and least favorite classes?