Ho presentato la mia candidatura online. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso Evonik (Singapore) nel mese di feb 2020
Colloquio
First round: Initial meeting. Talk to HR and get to know some team members
Second round: given a take home Technical challenge to do.
Third round: data science question and answer by colleague and and explain about technical challenge
Fourth round: talk to management
Fifth round: talk with newly joined data scientist
Six round: given another data science challenge
Domande di colloquio [1]
Domanda 1
imagine a excelsheet, with A to J (number X) (horizontal), rows is 1 to 50 (vertical)
dataset of 1 to 100 data
data are inputs
50 number of try/attempts
50 attempts give 1 output
optimal output
train a machine to get best combination to get optimal output
small data predication
