Ho sostenuto un colloquio presso DataSpark (Singapore)
Colloquio
It was a smooth and quick process. 3 rounds within 1 week. Friendly interviewers and recruiter. There were whiteboard questions that need to be answered during the interview. Generally questions are asked professionally.
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 3 settimane. Ho sostenuto un colloquio presso DataSpark (Singapore) nel mese di ago 2018
Colloquio
Sharing session with 10-12 of the more senior members of the company. Mostly big-picture questions on system design, model refinement and validation. Some detailed questions on geographical computations and mobility analysis, which is one of their area of expertise.
The sharing session was followed on by 1:1 interviews with the directors.
Domande di colloquio [1]
Domanda 1
How would you store trajectories in a database. How to deal with the fact that it is very hard to estimate the time required to develop a model.
