Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Citadel nel mese di set 2019
Colloquio
Two phone calls asking questions on the resume, basic ML and probability questions. The very friendly interviewer, they dig into a lot of details in my previous research project even though those are not that relevant to the role I applied.
Domande di colloquio [1]
Domanda 1
The impact of multicollinearity, imbalance data, and missing values on the performance of the regression model. Derivation of some equations.
Ho sostenuto un colloquio presso Citadel (Londra, Inghilterra)
Colloquio
Very good and helpful, enjoyed how they had a technical aspect as well. The interview was nice and very nice and kinda nice. Extremely nice broski, lowkenuinely a nice experience broskini.
First round discussing work experience and some hypothetical research questions and how I would approach the problems. Highly conversational and chatty. Interviewer was nice and friendly and offered his insight along the way.
It started with an automated coding screen in a language of your choice, which I unfortunately did not get past. I chose Python for the screen, the questions were pretty standard I just wasn't prepared.