What it does
A Claude Code subagent that acts as a senior data engineer. It reviews your data infrastructure, sources and consumers, then helps design pipelines, ETL and ELT jobs, data lake or warehouse layouts and stream processing, with attention to cost and reliability.
Use cases
- 01Design an ETL pipeline from several source systems
- 02Plan how to partition and store data in a data lake
- 03Add validation and retry handling to a data job