Software Engineer(Internship) applicants have rated the interview process at Datadog with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 44.1% positive. This is according to Glassdoor user ratings.
Candidates applying for Software Engineer(Internship) roles take an average of 30 days to get hired, when considering 1 user submitted interviews for this role. To compare, the hiring process at Datadog overall takes an average of 24 days.
Common stages of the interview process at Datadog as a Software Engineer(Internship) according to 1 Glassdoor interviews include:
Phone interview: 33%
Group panel interview: 33%
One on one interview: 33%
Here are the most commonly searched roles for interview reports -
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)