Principal Data Modeler
£700-£750 pd Outside IR35
Remote working - Occasional site visits - South West
Leading Financial Services client is undergoing a major transformation of their BI and analytics landscape. As they modernise the marketplace systems, they are building a centralised enterprise data marketplace to serve as the single source of truth for reporting, analytics, and regulatory insight.
They require a Principal Data Modeler to lead the design and governance of the business semantic layer underpinning this platform. This is a senior, hands-on role focused on defining standards, driving consistency, and ensuring data models accurately reflect the right business concepts - not just technically correct structures.
You will become the central authority for data modeling decisions across the programme.
The role:
1. Lead the design of enterprise-grade data models within Snowflake
2. Define and govern business semantic models supporting BI, analytics, and regulatory reporting
3. Establish and enforce modeling standards, naming conventions, and best practices
4. Ensure consistent KPI and metric definitions across business domains
5. Translate complex financial services processes into scalable, governed data structures
6. Act as the central point of contact for data modeling queries and d...