Senior Data Modeler

Senior Data Modeler (Data Vault 2.0) Chennai | Hybrid

Job Summary

We are looking for a Senior Data Modeler with strong expertise in Data Vault 2.0 and Snowflake to design scalable, auditable, and business-aligned data models. The candidate will work closely with stakeholders to translate business requirements into conceptual, logical, dimensional, and physical data models.

Key Responsibilities

• Gather and analyze requirements from business and technical stakeholders.
• Develop conceptual, logical, and physical data models.
• Design scalable and auditable data structures using Data Vault 2.0 methodology.
• Create Hub, Link, and Satellite structures following Data Vault 2.0 standards.
• Design data mappings and dimensional models aligned with business requirements.
• Ensure data models are optimized and compatible with Snowflake.
• Define relationships, attributes, keys, and constraints across data models.
• Document data model requirements, mappings, transformations, and business rules.
• Collaborate with data engineers, architects, and business teams for effective implementation.
• Support model reviews, validation, maintenance, and hand-offs.

Mandatory Skills

• Data Modeling
• Data Vault 2.0
• Snowflake
• Conceptual & Logical Data Modeling
• Dimensional Modeling
• Data Mapping
• Data Structures & Relationships
• Data Model Documentation

Required Experience

• 710 years of overall experience in Data Modeling.
• Strong hands-on experience with Data Vault 2.0.
• Experience designing data models for Snowflake environments.
• Good understanding of data warehousing concepts and industry-standard modeling practices.
• Strong stakeholder communication and documentation skills.

Work Mode: Hybrid – Chennai