Datadog Software Engineer- Early Career interview questions
based on 5 ratings - Updated Jun 16, 2026
Averageinterview difficulty
Very positiveinterview experience
How others got an interview
100%
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Applied online
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Datadog interviews FAQs
Software Engineer- Early Career applicants have rated the interview process at Datadog with 3.5 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 48.8% positive. This is according to Glassdoor user ratings.
Common stages of the interview process at Datadog as a Software Engineer- Early Career according to 2 Glassdoor interviews include:
One on one interview: 50%
Skills test: 50%
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Im still in the mid of the process, but the technical interview were 2 normal leetcode medium questions that the interview asked to complement the second one because we still had time.
Recruitment process includes an initial HR interview, a HackerRank technical assessment, an intermediate live coding interview, a more advanced live coding interview, and a final system design interview. Everyone was very nice and encouraging !
Interview questions [1]
Question 1
Questions about designing an app that pulls in all your banking transactions.
I interviewed at Datadog (Lisbon, Lisbon District)
Interview
The process is long but well explained and the recruiter was very kind. Included a lot of technical tests. The recruiter tries to know well the candidate to search for the best fit on the company.