I applied online. The process took 3 weeks. I interviewed at Digitas (Detroit, MI) in May 2018
Interview
I submitted my portfolio and a video about why I thought I "was a unicorn" (unique question). I got an interview and went in. They were very kind and essentially just asked me why I'm interested in marketing and working at an ad agency. I had applied for copywriter but the interviewer thought that I would be suited for an art directing internship, so overall just very conversational. They were very friendly and told me that I was in the top two candidates, but they were going with the other person.
I applied online. The process took 4 weeks. I interviewed at Digitas (New York, NY) in Apr 2023
Interview
Was interviewed by two different managers in the department I was working in. They asked me about my interests and I asked them about what a day in my life is like for them
average, phone call process after applying through the internship that I saw was posted online to their website that they were offering students, very standard interview process and the people were very kind and engaged
I applied through an employee referral. I interviewed at Digitas (Chicago, IL) in Feb 2022
Interview
It started with a primary screening. If you are able to get past the first screening they set you up with an interview within the department you are interested in.