Marcus Holloway

Marcus is an analytics engineer with 9 years in the dbt and warehouse-modeling trenches. He spent three years at dbt Labs as a senior solutions architect helping enterprise customers (a large US bank, two telecom carriers) untangle 4000-model projects, and before that ran the analytics platform at HelloFresh's North America org where he rebuilt the supply-chain mart on Snowflake + dbt. His writing focuses on dbt project structure at scale, incremental model patterns that actually survive backfills, and the unglamorous work of column-level lineage and contract testing. He is a regular contributor to the dbt-utils package and co-maintains a small open-source linter for SQL style. Marcus lives in Berlin, holds a master's in statistics from UNC Chapel Hill, and roasts his own coffee badly.