I applied online. The process took 4 weeks. I interviewed at Datadog (Paris) in Dec 2023
Interview
Entretien RH avec questions sur anciens projets et motivation puis Entretien technique avec questions de programmation à compléter en live devant les interviewers, de style leetcode ou hackerrank, donner la complexité de la solution écrite
Interview questions [1]
Question 1
Question de programmation sur algorithme glouton lecture gauche-droite d'un tableau
Easy questions, they asked in-depth questions about a project that I had to verbally present. Then, they asked 3 leetcode style questions, around leetcode easy to medium. They asked me to explain the time complexity of my solutions, and they were very kind when I made mistakes
I applied online. I interviewed at Datadog (Paris) in Jan 2026
Interview
J’ai passé un entretien RH sur mon parcours et mes objectifs. L’échange était détendu. Suite à cela, un entretien technique a été planifié pour le lendemain afin d’évaluer mes compétences techniques.
Interview questions [1]
Question 1
Des problèmes leet code classiques (niveau facile)
The interview process consists of a coding game a one-hour live coding interview and a final team-matching interview to assess technical skills, problem-solving ability and overall fit. The interview process consists of a coding game a one-hour live coding interview and a final team-matching interview to assess technical skills, problem-solving ability and overall fit.
