The on-site interview is 3 rounds. The first two rounds are technical questions. Last round I met with one partner and it's more about behavioral questions.
The questions, in general, are not very difficult. The interviewers are all very kind and would give hints to lead you to the answers.
I applied online. The process took 2 weeks. I interviewed at PwC (London, England) in Feb 2020
Interview
Once you submit your application, the HR will reach to you to set up an interview. when you passed the hr level, you got to be interviewed with the hiring manager.
I applied through college or university. The process took 2 weeks. I interviewed at PwC
Interview
Personable-centric process. Overall good experience with a lot of organization. Spent time speaking with several people on the team across different seniority levels. Wanted to get to know me. Discussed grade point average, among other things.