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.
I applied online. The process took 4 weeks. I interviewed at Datadog (Paris) in Sept 2024
Interview
First interview: with HR.
Second interview: coding interview with a software engineer.
Third interview: with a data scientist about time series analysis and ML systems.
Fourth interview: with a data scientist about linear regression and anomaly detection.
The interviewers were not always clear in their questions, and there was no feedback at the end of the process.
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
