Ho presentato la mia candidatura tramite un'agenzia di reclutamento personale. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso TEKsystems nel mese di set 2020
Colloquio
The interview process is heavily flawed. They asked very little as if they are bound to reject and have some bias.
They asked very basic sql question and thats it.
Domande di colloquio [2]
Domanda 1
They gave comma separated list of items as string in a spark dataframe
Asked to count items.