Solicité el puesto a través de la recomendación de un empleado. Acudí a una entrevista en Domain Group (Sídney) en dic 2015
Entrevista
Interview process consisted of two interviews; an initial interview that discussed prior experience and SQL questions. A second interview which involved a small project/presentation of analysis using R and Tableau to answer typical business questions.
Overall, the interview was challenging and interesting. Interviewers were knowledgeable in their areas; data science and data engineering/warehousing.
Preguntas de entrevista [1]
Pregunta 1
Create data visualisations using R and Tableau. Answer some key business questions regarding sample data from data warehouse using analysis in R. SQL questions regarding joins, partition by and aggregations to create summary datasets.