Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Globant (Medellín, Antioquia) nel mese di nov 2020
Colloquio
The process was fair, they ask me about Spark, SQL and Apache Airflow. Questions were intermediate, nothing advance. You got to try to get the best offer you can because seniority upgrades are tough
Domande di colloquio [1]
Domanda 1
How would you optimize a query with a huge table and a small table in Spark?