Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso EPAM Systems (Madrid) nel mese di gen 2025
Colloquio
Entrevista con senior, primero preguntas sobre diferentes tecnologías de big data, conceptos teóricos, proveedores de cloud, diseño de soluciones de big data. Calidad del código y de los datos. Después prueba técnica de SQL y optimización de un codigo de Spark en Scala
Domande di colloquio [1]
Domanda 1
Comparación entre Parquet, Avro, CSV, delta y otros posibles formas de almacenamiento
Ho sostenuto un colloquio presso EPAM Systems (Kuala Lumpur)
Colloquio
There are a two rounds of technical interviews (local and overseas experts). Questions that were being asked during the interview include SQL, Python and Pyspark, cloud knowledge around the data storage, authentication type, data tools like Data Factory, Databricks
Ho presentato la mia candidatura tramite un selezionatore. Ho sostenuto un colloquio presso EPAM Systems (Bogotá, Bogota) nel mese di mar 2026
Colloquio
First a talk with RRHH, then a technical interview with live coding and then another technical interview with a manager, Then they told me they will start looking for a client (3 months ago) and now its just ghosting.
Ho sostenuto un colloquio presso EPAM Systems (Tbilisi)
Colloquio
I had 4 interviews. 1 technical for EPAM screening, 1 EPAM manager interview. 1 project interview(Technical). 1 Client interview.
Timeframe was from late december to Early February
Good luck !
Domande di colloquio [1]
Domanda 1
what would you use for SQL to Databricks migration: JDBC, ODBC, ADF Copy activity
