Apply online through the exxon mobil summer vacation work page. Had a phone interview which lasted quite long (almost 50 minutes). Didn't really prepare for it so the questions were sort of shocking - looking back they were quite generic (leadership skill, extra-curricula, problem-solving). Few days later got a call for a 2nd round interview in Melbourne. They arranged flights and accomodation. Interview was very short (30mins - repeated questions) and a drug test.

Intense setting with lots of behavioral questions along with follow up questions after giving your answer. No personal questions or easy questions to begin with they went straight into the behavioral questions. Asked about 7-8 of these questions and that was it.