There were 2 interviews. One with a front-end engineer and the other is a backend. The front-end one was asking about React and basic JavaScript Bootstrap, whereas the back-end asked be to implement api (conceptually) and database.

1 phone interview, 2 technical interview (varies per team), and one recruiter call (received offer). It was pretty streamlined. One of the technical interview leaned more toward system design, so I didn't receive a live-coding style question for that particular round