Data platform

Case study / 01

Databricks Lakehouse

SQL, PostgreSQL, Mongo, and blob data land in a Databricks lakehouse across bronze, silver, and gold.

SQL, PostgreSQL, Mongo, and blob data land in a Databricks lakehouse across bronze, silver, and gold.

Databricks · Lakehouse layers · SQL, PostgreSQL, Mongo, blob

3 layers

Bronze, silver, and gold

01 / Context

Each source keeps its original shape in the bronze layer. SQL tables, PostgreSQL records, Mongo documents, and blob files arrive intact before any cleanup or renaming begins.

02 / System

Silver aligns keys, types, and timestamps across those feeds. Gold is the curated layer teams query, so the lakehouse is the system rather than a one-off export.

Selected work

Selected work