Ho presentato la mia candidatura online. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso Casafari (Lisbona, Lisbona)
Colloquio
I went through several steps:
First a take home case test, it required several hours - maybe 5-10hours. The test was not difficult, it was composed of open questions where you could develop a lot.
I interviewed with the "chief of data science?" and CTO.
It was somewhat disorganized but at least the HR person apologized for the disorganization when they told me I would not be selected.
Interview questions were pretty standard:
How to train models, talk a bit about the different models, how to avoid over-fitting...
Domande di colloquio [1]
Domanda 1
How to make more data to train models when you can't collect more?
Call with human resources to understand culture fit, align salary expectations, and describe the company and position.
Technical Assessment focused on data exploration, visualization, machine learning, natural language processing, and error analysis.
Ho presentato la mia candidatura online. La procedura ha richiesto 3 settimane. Ho sostenuto un colloquio presso Casafari
Colloquio
Dear Casafari team,
if a candidate makes an effort to complete your technical challenge because he is excited about the job offer and he dedicates several hours of his time to your company, please do not just ignore him when he asks for a detailed feedback, because this shows a lack of respect towards someone who had a genuine interest in your company.