Senior Data Platform Engineer - AWS, PySpark, MLOps
Westpac Group is seeking an experienced data platform engineer in Sydney to design, build and operate cloud-native, event-driven data platforms and APIs. You will develop scalable data pipelines on AWS, ensure high-quality code and strong performance, and contribute to data governance in a regulated banking environment.
The role focuses on ML/AI data lifecycles, feature engineering, and reproducible MLOps pipelines, with collaboration across delivery, product, architecture, security, and