Interview Process was Easy
They asked Python and Sql
In second round they asked Pyspark question
Last was from resume where they were concentrated on the projects you have done and the tech stack you used
Question on string DSA and sql query in leetcode .later they asked on pyspark optimization and on advance python questions. DSA preparation is required to crack interviews .
2nd round was system design.
Todo en línea con personas en estados unidos, tuve entrevistas en horarios no laborales de México.
Entrevista de touch base, hackerank, entrevista con un VP de Data Science, entrevista con RH todo en inglés.
A veces te dejan de contestar por meses, pensé que ya no tendría una oferta.
Interview questions [1]
Question 1
Cual es volumen de datos más grande que has procesado?