Technical assessment was pretty hard, interviewer was very supportive and encouraging. 6 Stages overall consists of application process, standard ethical logical assessment, technical assessment, interview with hiring manager, group interview.
I applied through university. I interviewed at bp (Houston, TX)
Interview
3 Interview -
1. Hirevue - Premade questions asked by program and not a person
2. Technical - Online interview with professionals
3. Group - Day long interview with other candidates. Looking to see how you work as a team