I applied online. The process took 4 weeks. I interviewed at bp (London, England) in Nov 2017
Interview
Online Situational Judgement Questionnaire (SJQ) followed by 30 minute interview. The SJQ was a straightforward assessment that didn't require any preparation. The phone interview asked a lot of competency-based questions, but nothing technical.
Interview questions [1]
Question 1
Have you ever made a sacrifice to help out a team?