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 robust 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 11

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

Pay: ₹2,500,000.00 - ₹3,500,000.00 per year

Work Location: In person

📌 Sr. Data Modeler/Data Analyst (Chennai)
🏢 Career Click
📍 Chennai