Digitas Sr Data Analyst interview questions

I was contacted through LinkedIn from a recruiter at Digitas. They set up an initial phone screening and then the recruiter sent my resume over to the team and four back to back video interviews were scheduled. I was asked about my background, BI tools and scenario based questions for each interview. The hiring managers were very pleasant and the interview process went smoothly. I got an offer within a week.

Recruiter was very late to the phone screen and seemed disinterested the entire time. Was told she would follow up the next week with next steps. Never heard anything back after following up via email. Very unprofessional