In my experience, it was a brief phone conversation with a recruiter to address the introductory questions and to understand more about the roles available. The next step was an in person interview with members of the team.

Email asking for time I could do a prescreening on the phone, prescreening on phone with recruiter, follow-up email with attached technical assessment, phone invite to in person interview with follow up email, in person interview, job offer by phone and email with two days to respond.