El proceso de entrevista consistió de varias fases, que incluían una entrevista técnica con Grid Dynamics, y otra con el cliente final.
La entrevista se centro alrededor del Stack de Big Data habitual: Spark, Hadoop, Cloud...
Preguntas de entrevista [1]
Pregunta 1
Cual es tu experiencia con Spark -> Preguntas sobre arquitectura, eficiencia, debugging
Cual es tu experiencia con Cloud -> Servicios que más has usado,
Solicité el puesto a través de un captador. Acudí a una entrevista en Grid Dynamics en feb 2026
Entrevista
A few stages: 1) HR screening 2) Technical interview.
Interviewer looked tired and wasn't interested in interview at all.
Of course you consider any company when you need a job, but this company is a waste of time
Envié una solicitud electrónica. Acudí a una entrevista en Grid Dynamics (Gdansk)
Entrevista
It was multi steps interwiew.
First interview was standart with HR.
Then TI from Grid Dynamics itself.
Then Interwiew with Delivery manager of project took place.
Then Technical interview with Manager from client side.
Final interview with client was also Technical.
Preguntas de entrevista [1]
Pregunta 1
I was interviewed to scala related position, but no scala was accessed.
Most of the question was related to Spark/Hive.
About basics as types of file systems for spark.
About data skeweness.
