Contribute to Semantic Layer Design, Data Definition & Governance: Translate complex data structures (PLM, MES, ERP, Foundry, Databricks) into clear product requirements for ontology objects and semantic models from an MDM perspective, ensuring golden record rules, critical attribute definitions, and business glossary terms are accurately represented. Partner with Analytics Engineering on Data Validation: Work closely with analytics engineering teams by reading their SQL code, models, and transformation logic to validate that data flowing from source systems into the warehouse and semantic layer is accurate, complete, and consistent with MDM golden record definitions.