Principal Data Architect – Commercial Data & AI
Summary
Staffing firm Square One Resources is hiring a Principal Data Architect for a client project in Warsaw (remote). The role designs commercial data & AI architecture day to day: conceptual/logical/physical data modelling, cloud platforms, event-driven design, SQL and dbt, plus semantic layers and metric definitions bridging business and technology.
- Data Modelling: Conceptual, logical & physical data modelling; relational, dimensional, document & graph.
- Commercial Data: Marketing, Sales, Customer Service & Commercial Operations; customer/account master data.
- Modern Data Architecture: Cloud platforms, APIs, event-driven architecture, SQL, dbt.
- AI & Semantic Layer: Data semantics, entity & metric definitions, calculation logic, AI/analytics readiness.
- Stakeholder Management: Strong communication and ability to bridge business & technology.
- Hands-On: Proven ability to design, build and make technical architecture decisions.