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Principal Data Engineer

St Leonards, Willoughby Area💼 Full-time🗓 2026-05-28 → 2026-08-05

Core

Lead the design and evolution of an enterprise cloud data platform to enable secure, scalable infrastructure for trusted, reusable data products supporting clinical, operational, and commercial outcomes in healthcare.

Role type

Principal Data Engineer (Strategy & Architecture)

Builds

Enterprise cloud data platform, scalable data pipelines, curated analytical datasets, AI-ready data structures (knowledge graphs, vector stores)

Domain

Healthcare / Cloud Data Engineering

Deliverable

production ML models | product features | infrastructure

Required skills

Cloud data architecture (lakehouse/medallion), scalable pipeline design (ETL/ELT), data modeling, data governance frameworks, semantic data capabilities, technical leadership, systems design

Preferred skills

GCP expertise (BigQuery, Data Catalog, AI/Agent tools), knowledge graph implementation, vector/embedding store design

Technologies

AWS, Azure, GCP, BigQuery, Data Catalog

Responsibilities

Design and implement scalable data products and retrieval-ready data stores; Build and optimize data pipelines ensuring automation and reliability; Develop semantic and AI-ready data capabilities; Drive data quality and governance through automated controls; Partner with stakeholders to translate requirements into data solutions; Lead technical standards and architecture practices

Seniority

Principal, hands-on IC with strategic leadership

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