Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso Point72 (New York, NY) nel mese di feb 2019
Colloquio
Spoke to recruiter at networking event. Got a HackerRank coding test, which consisted of 4 problems, one was SQL. They got back to me within 2 days saying there would be a technical phone screening. Spoke to the two heads of the Market Intelligence team separately. They asked about previous projects and machine learning techniques used in those projects. There was a question about SQL as well. Heard back the next week saying they would not move forward with my candidacy.
Domande di colloquio [3]
Domanda 1
Can you explain logistic regression to someone who doesn't know about it?
Hackerrank consisting of easy-medium SQL and coding leet code type questions followed by "behavioral interview" that is technical, followed by technical statistics round. Interviewer dove deep into my projects. Statistics round was straightforward (bayes rule etc.)
Ho sostenuto un colloquio presso Point72 (New York, NY)
Colloquio
One of those pymetrics tests + wunderlic. Online Assesment, 1 SQL (easy), 2 leetcode mediums. Then virtual onsite with 3 interviewers. 1 Behavioral, 1 data case, 1 machine learning high level concepts.
Domande di colloquio [1]
Domanda 1
What happens to F-Statistic/T-statistic if you replicate the data?
1) 30 min call with recruiter 2) 90 min OA 3) 2 interviews with Data Scientists (1 behavioral + 1 technical) 4) week long case study + create a presentation 5) (onsite round) I was ghosted after my case study submission
The process is long. If you’re not 100% committed to the org + team, I wouldn't invest the time in the case study + presentation round. That said, the interviews themself were fair if you have a solid background in DS
Domande di colloquio [1]
Domanda 1
What do you do when you have conflicting priorities?
