I applied online. The process took 4 weeks. I interviewed at Phillips 66 (Bartlesville, OK) in Jan 2016
Interview
All of the questions were behavioral questions requiring a STAR format response. The interview was relaxed. I had three rounds of interviews for 3 different positions. Each interview was 30 minutes long and was a panel interview with 2-3 people.
Interview questions [1]
Question 1
Describe a situation when you had to meet a deadline and were you able to meet it?
Describe a situation when you had to go above and beyond in your work?
Describe a situation when you had to deal with a difficult coworker?
Fairly simple process in whole, CV application as usual, followed by some tests online, standard pattern recognition, numerical verbal reasoning, then an interview with a case stud, practice that and you should be fine. Process was pretty standard otherwise.
First, you have to do a Hirevue interview. If you are selected for the next round, which was my case, they schedule an interview on site. The people that interviewed me were really nice; all the questions were behavioral questions.
Interview questions [1]
Question 1
Tell me about a time you failed, and how you handle it.