I applied online. The process took 3 weeks. I interviewed at Shell
Interview
Start with the aptitude testing, soon after you get face to face interview with 2 people (one union, one non union) shortly after you have to do a group project with some of the other guys in the interview session. All the interviewers which is about 20ish of them sit and observe you working together to solve the situational problem. As long as you work well with the group, don't discourage others input, but don't sit back and let everyone else do the work; you should be fine.
I applied online. The process took 4 weeks. I interviewed at Shell (Rio de Janeiro) in Jun 2012
Interview
In Brazil: A lot of interviews on phone, and about 2 tests (one for english proficiency and another to test your Knowledge, both in english). By the end you will have an interview with the manager of the sector you chosed, after making somequestions about your activities in college you will receive some instructions about your future job.
Interview questions [1]
Question 1
Phone interview is the hardest, they reapeat the same kind of questions over and over propably to try your patience.