I applied through an employee referral. The process took 2 weeks. I interviewed at Criteo in Nov 2016
Interview
First : CV screening
Then : HR interview with questions on the company and the particular position
Then : Online tests
Then : 1st round interviews with a Junior Account strategist
Case study
2nd round interviews to present the case study in front of 2 people
I applied online. I interviewed at Criteo (Ann Arbor, MI) in Mar 2026
Interview
First round was DSA question LC level easy. They introduced more complexity to the question as the interview progressed to make it LC level medium and asked runtime/space complexity throughout.
Interview questions [1]
Question 1
Tell me about a time you faced a challenge and how did you solve it?
I applied online. The process took 2 weeks. I interviewed at Criteo (Barcelona)
Interview
Completely contradictory information from HR during the first interview, which did not correlate at all with the information in the post given by the managers, which led to poor preparation.
I applied through college or university. The process took 3 weeks. I interviewed at Criteo (Barcelona) in Oct 2023
Interview
3 interviews - one with the recruiter, one with the hiring manager, and another with a higher-up or person in the similar role. All handled virtually. The third interview was a technical interview. Overall the process was very informal and felt quite comfortable. Communication from the company was handled well.
Interview questions [1]
Question 1
How I have overcome and respond to resistance to my ideas in the workplace previously?