Data

Data warehouse

The central store where raw data lands and is modeled into trusted tables that reporting, models and tools all read from.

How it's used

Ad spend, web sessions, orders and subscriptions all land in one place. Analysts model them into tables like "daily revenue by channel", and every dashboard reads those same tables instead of pulling its own numbers.

How I help

I design warehouse models and metric definitions so everyone reports from the same tables. After a merger, I led a move from Teradata and SQL Server onto one Databricks platform.

Proof~2,000 reports consolidated to ~200 on one platform

Common toolsSnowflake, BigQuery, Databricks