I applied through a recruiter. The process took 4 weeks. I interviewed at Datadog (Paris) in July 2024
Interview
The interview process starts with a short recruiter call, followed by a live coding test with medium-level LeetCode-style problems. The main part is a virtual onsite with several rounds covering machine learning fundamentals, exploratory data analysis combined with system design, a live data science problem, and a behavioral or fit discussion.
Interview questions [1]
Question 1
EDA exercise gives you system metrics or plots (e.g. latency spikes) and asks you to analyze them to find the root cause.
The process includes a phone screening with recruiter, then there is a call with hiring mananger, next it will be a tech screening testing stats and SQL, then it will be a take home assignment and final presentation.
L'entretien d'embauche est une rencontre entre un candidat et un recruteur visant à évaluer les compétences, l'expérience et la motivation du candidat pour un poste spécifique au sein d’une entreprise.
Talked with an HR manager and Senior interviewer.
Very smooth and very professional.
I have a positive feedback even though I did not pass to the next stage. Prepare as much as possible using medium Leetcode style problems
Interview questions [1]
Question 1
Interview
Leetcode medium style interview: rm -rf implementation with code in an efficient manner with other follow up questions