It was great (1 phone screen, 2 onsites). All of the questions were medium difficulty. The interviews were split 50 / 50 with coding during the first half and behavioral during the second half.
Interview questions [1]
Question 1
Tell me about a project you've worked on in the past.
I applied through college or university. I interviewed at Tableau Software in Sep 2018
Interview
Met recruiter at university career fair, was invited for on-campus interview. Recruiter and software engineer who interviewed me were very friendly. Software engineer who interviewed was alumni from my school which was nice.
Interview questions [1]
Question 1
What projects have you done in the past and why are you interested in working at Tableau?
I applied through an employee referral. The process took 2 days. I interviewed at Tableau Software (Seattle, WA) in Jun 2015
Interview
three successive calls with a tech question to go through on my laptop. Last call also included a half hour conversation about projects I've worked on at school and focused on group projects and how I dealt with problems in them.