J'ai postulé via un établissement d'enseignement supérieur ou universitaire. Le processus a pris 2 mois. J'ai passé un entretien chez X en févr. 2015
Entretien
Firstly applied for Software Engineer Intern because they said they will not have Data Scientist Intern this year.
1. Online code challenge (easy).
2. 45-minute on-campus interview about previous CS projects, a white-board coding problem.
Then they reassigned me to the "non-existing" Data Scientist Intern application after this round.
3. 45-minute phone interview about a dynamical programming question, plus some brain storms about user modeling.
4. 3 45-minute on-site interviews of a composition of coding, stats, machine learning, algorithm and previous experience.
5. Got the offer.
The recruiter got in touch to set up a screening call. I was asked basic questions concerning my background and my motivation. Then we had a coding challenge with a question I later found on LeetCode under the Twitter section for the last 6 months.
Case study was interesting; interviewer was previously from uber so some similar interview questions, techniques do apply, overall a good engaging exercise. Nothing to complain about. Overall it is okay
Questions d'entretien [1]
Question 1
explain probability distribution, how to track cohorts, a/b testing, case study on casual inference, working sample codes based on sample user behavioural usage dataset.
J'ai postulé en ligne. J'ai passé un entretien chez X
Entretien
Python Coding of data science algorithm. Python library fundamental knowledge questions.
Data structure and algorithms coding.
System design of distributed compute systems.
A behavioral question round.
Followed by a hiring manager round.
