Onsite, 1 morning, 3 interviews in a row. 1st interview with the tech team who I was supposed to work with, 2nd with the director of the area, 3rd with HR

The whole process lasted (unnecessary) 4 months. Passing through 6-7 interviews (with recruiter, HR, Manager, peers, Management). Only 1 technical interview that was relatively easy. The initial interview process was amazing with the outcome that I am going to join an ambitious position in a team with growth potential where the company is investing a lot. I received the offer (very poor offer compared to the market) after 3 months of interviews but unfortunately there was no room for negotiation. The result was that there was no feedback (to emails, messages and phone calls) for the rest 1 month, where eventually i found out through their job portal that i was silently rejected. In overall very unprofessional approach on skilled candidates that was excited and enthusiast on the position.

Entretien classique, en anglais avec un sénior et une junior, question sur mon parcours puis questions techniques p-value, Bayes theorem, Lasso regression, hot-encoding. Puis comment vous traiteriez ce dataset, avec quel modèle, pourquoi ?