Software & DataOn site
PIPELINE - L5 Principal Software Engineer
KlaviyoBoston, MA
$244,000–366,000/yr
Posted Oct 7, 2026
What you’d do
Design and run core data platform capabilities such as event ingestion, stream processing, batch orchestration, and data lake/warehouse patterns. Set SLOs, lead incident response, author design docs, and mentor senior engineers without line management. Found on the employer's careers page on Oct 18, 2026. Apply through the link.
You’ll need
- 10+ years building distributed data systems
- Kafka/PubSub, Flink/Spark/Beam
- Airflow/Dagster, Iceberg/Delta/Hudi
- Snowflake/BigQuery, object storage
- Multi-tenant reliability experience
Our summary of the listing. The full listing has the details.