Solicité el puesto a través de una agencia de empleo. El proceso duró 1 día. Acudí a una entrevista en TEKsystems en sept 2020
Entrevista
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.
Preguntas de entrevista [2]
Pregunta 1
They gave comma separated list of items as string in a spark dataframe
Asked to count items.