Data Engineer: Semantics and Domain Models

Responsibilities

• Define and maintain canonical domain entities such as suppliers, contracts, risks and obligations
• Build semantic datasets that reflect real workflows and business logic
• Model relationships, hierarchies and time-based changes explicitly
• Ensure consistent definitions across products, analytics and automation
• Design patterns for linking documents to structured entities
• Support gradual evolution toward graph-based and retrieval-driven use cases
• Collaborate with Product, AI and Engineering teams to align data with system behavior
• Help remove duplicated and inconsistent logic from dashboards and downstream tools

What you will work with

• Semantic layers built on top of lakehouse data
• Domain-oriented datasets and views
• Relationship-aware modelling patterns
• Metadata, cl...