First you get a screening by a recruiter, usually over the phone. After a week or so you talk with a hiring manager about the role, the team and your relevant previous experiences. If you pass that, they you meet a panel comprised of teammates or your manager`s peers.
J'ai postulé en ligne. J'ai passé un entretien chez American Express
Entretien
3 rounds, HR screening, managers interview, director interview,
mostly on your experience and your competency.
Some questions were repetitive. Took a few weeks in total. HR quite responsive. But feel like the whole process can be a bit faster.
J'ai postulé via la recommandation d'un employé. J'ai passé un entretien chez American Express
Entretien
Typically starts with coding assesement, then interview round for python, sql, pandas, guesstimates, resume based question comes. Then some questions on Data Science, machine learning, deep learning, hyperparameters, loss functions.
There are total 3 rounds of interview (phone interview with the HR, face to face interview with the line manager and the department head)
Questions can be prepared through research like the value of company
Questions d'entretien [1]
Question 1
Self introduction, questions about your work experience