I applied online. The process took 2 weeks. I interviewed at Criteo (Paris) in Feb 2025
Interview
Un premier contact avec la RH, suivi d'une série d'entretien techniques (Algorithmie, Design Pattern, ...).
Le premier échange en anglais à été plutôt agréable puis à la suite des entretiens techniques je n'ai plus eu de réponses.
Interview questions [1]
Question 1
Assez classique sur un exercice d'algorithmie, trouver la solution la plus optimale pour obtenir le résultat.
Expliquer le terme de O la complexité de la solution.
First interview with rh and simple discussion
Then confirmed interviews with multiple people
Algo tests with interesting optimization
More architecture discussions and analysis
Good exercise but hard for beginners
Fully remote interview and good interviewers
I applied online. I interviewed at Criteo (Paris) in Jan 2024
Interview
It was a bad interview experience, I can feel the interviewers didn't respect the candidate too mush, and they might even laugh at your answer !
(1). First interview was Tech Screen, the interviewer will ask you questions as many as possible.
(2). Second interview was Live Coding, the interviewer will ask you finish a algo question (hard level Leetcode question) in 40 minutes, and complete all tests. He will degrade you if you can't find best solution. He will judge you impolitely !
(3). Third interview was Design, the interviewer will a question and criticize you if you make any mistake..
No respect, and No seriously at all !!
Interview questions [1]
Question 1
Why don’t you know about this business and product?