Expert proficiency in dbt Expert proficiency in data modeling approaches and philosophies (e.g., Kimball, OBT) Expert proficiency with at least one cloud data warehouse (e.g., Snowflake, BigQuery) Expert proficiency with version control and git Programming languages (e.g., SQL, Python) Business intelligence platforms (e.g., PowerBI, Sigma) Knowledge of common data integration patterns (e.g., CDC, ELT) Knowledge of common data integration / orchestration platforms (e.g., Fivetran, Dagster, Apache Airflow)