The overall process was very thorough and very well rounded. The entire process takes about two weeks, give or take, with three personality or soft skill interviews and three technical interviews. The soft skill interviews start with the HR and the hiring manager. This a great because you get to know how the company works and how the manager of the team manages before you get into the process too deep. These interviews are followed up by two interviews with current data engineers. These are coding challenges (face-to-face or zoom) based. These are not hard and the interviewer is very welcoming of questions and talking through trouble areas. These are followed by a system design interview, which for me ended up being a technical interview, but it gives you a chance to show a bit of how you think when faced with a large task. The final interview is another soft skill interview, but it is geared much more toward questions from the interviewee, wherein you get to ask anything you can think of that might be a red flag around management, working conditions, co-workers, etc.