Principal Data Product Engineer — Data Ontology & Metadata
AstraZeneca
Ireland
Workplace: OnsiteFull timeFunction: Communications, PR & CommunityExperience: 4+ yearsEducation: phdSkills: ["Cross-functional communication","Consensus-building","Data governance awareness","Data quality focus"]Build a semantic data backbone for the Product Development & Clinical Supply organization by designing ontologies, vocabularies, and metadata models. Define data contracts and canonical schemas, enforce lineage/provenance and data quality rules, and create reference implementations integrated with Databricks on AWS and enterprise catalogs. Curate governed, discoverable data products for downstream ML feature stores, lead standards forums, and coordinate bidirectional alignment across the Alexion Data Office, Alexion IT, and lab automation teams.

