Asked questions on PySpark and Azure services, focusing more on Azure questions as it is an Azure migration project from on-prem. Questions on Spark, Hive, SQL, functions, and PL/SQL queries.
Explain Azure Databricks, ADF, and Data Lake. How do you execute a data pipeline in Databricks?
The following metrics were computed from 1 interview experience for the AT&T Data Engineer role in Houston, Texas.
AT&T's interview process for their Data Engineer roles in Houston, Texas is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for AT&T's Data Engineer interview process in Houston, Texas.