This video goes over what to expect in data engineering interview rounds, how to prepare for it. SQL * Joins * Self Join * Window Functions Coding * String * Dict * Array * Parse CSV/some file System Design * Design a data pipeline for a business usecase Data Modelling * Dimensional Modelling * OBT Behavorial Round * Follow STAR Important Concepts * Spark * Optimization * Configuration * Redshift or Snowflake or Databricks * Knowledge of some cloud services * Orchestration service like Airflow