Roles & Responsibilities:

The Data Modeller will design and publish conceptual, logical, and physical enterprise data models for a multi-country education platform. The role focuses on complex multi-source modelling, dimensional modelling and/or Data Vault 2.0, and working on Azure Databricks lakehouse environments.

The position requires strong SQL, hands-on modelling tool experience, and the ability to define grain, keys, and many-to-many relationships across multiple business domains.

- Design conceptual, logical, and physical enterprise data models

- Publish models for consumption across the data platform

- Work with multi-source and multi-country data environments

- Define grain, business keys, and surrogate keys

- Model many-to-many relationships using bridge or link structures

- Apply dimensional modelling techniques such as star and snowflake schemas

- Implement Data Vault 2.0 structures including hubs, links, and satellites

- Support modelling for Student, Test, Application, Institution, Agent, and Payment domains

- Work on Azure Databricks lakehouse environments

- Collaborate on data modelling for complex enterprise data platforms

Must-have skills:

- Erwin ER Studio C/L/P complex multi-source - multi-country star - snowflake

- Data Vault 2.0 SCD Type 2 SQL Azure Delta Bronze - Silver - Gold