I applied online. The process took 4 weeks. I interviewed at J.P. Morgan (London, England) in Dec 2019
Interview
CV Screening, Hirevue, Assessment center (6 interviews)
After the Hirevue, if you're selected by one team, your CV will be sent to other teams which will decide if they want to interview you too during the assessment center. Then you will have 2-3 interviews during the morning of the AC, 1 for 1 team. If you succeed, you will have additional interviews during the afternoon.
You will have feedback in the next 10 working days after the AC.