J'ai postulé en ligne. Le processus a pris 2 mois. J'ai passé un entretien chez Datadog (Paris) en oct. 2025
Entretien
OA -> Behavioural (30 min) -> Deep dive project (30 min) + Live coding (45 min) -> Team matching (30 min)
Hardest and most important part is the live coding interview. They usually ask 2 easy / medium questions and they ask a third one if you solve both before the end of the 45 minutes.
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
J'ai postulé en ligne. J'ai passé un entretien chez Datadog (Paris) en janv. 2026
Entretien
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.
Questions d'entretien [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.
