Build an ETL Developer Resume Around Pipelines That Stay Up
ETL developer resume examples, pipeline and orchestration wording, the tool keywords recruiters filter on, and a full writing guide.
Example ETL Developer summary
ETL developer with six years building batch and incremental loads for healthcare and utility data. Runs a hundred and twenty Airflow pipelines inside a five hour nightly window, rewrote a set of full-table loads as change data capture to bring the run well under time, and added reconciliation checks that catch silent source truncation. Carries the pager for the batch window.
Skills to list on a ETL Developer resume
- SQL
- Apache Airflow
- Informatica PowerCenter
- Talend
- SSIS
- Python
- Change data capture
- Incremental loading
- Data quality checks
- Redshift
- Snowflake
- Shell scripting
- Job scheduling
- Performance tuning
What actually gets this resume read
- Name every tool by product, because postings filter on Informatica, Talend, SSIS, Airflow and dbt by name.
- Give each pipeline a shape: source type, volume, cadence, target, and the window it has to finish inside.
- Show reliability work such as retries, idempotent loads, reconciliation checks and quarantine of bad records.
- Include the tuning story with a before and after runtime, since load windows are what managers worry about.
- Mention the modeling you load into, whether staging to star schema, data vault or a normalized operational store.
- Put support duties on the page: on-call for the batch window, incident notes and how you reduced repeat failures.