Senior Data Engineer
Posted Updated
Summary
Contract Senior Data Engineer via Virtusa for client CBA in Sydney, building dbt transformation models and Snowflake SQL pipelines, orchestrating Airflow DAGs on AWS ECS, and supporting Python/Lambda ingestion on S3. Snowflake, AWS and dbt are mandatory; day rate is $750.
ROLE - Senior Data Engineer Client: CBA Budget: $750 per day NOTE - Snowflake, AWS & DBT are mandatory skills. Responsibilities • Building and maintaining dbt transformation models across multiple pipeline layers — from raw ingestion through to governed, consumer-ready datasets • Writing Snowflake SQL for complex transformations: type casting, deduplication, incremental load logic, surrogate key generation • Developing and debugging Apache Airflow DAGs on AWS ECS • Contributing to AWS Lambda-ba…