This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Data Modeler – (OLTP & SQL Server) based in India.

This role focuses on designing robust relational data foundations for enterprise applications and complex business environments. You will translate business requirements into scalable conceptual, logical, and physical data models that support reliable transactional systems. The position combines deep SQL Server expertise with strong knowledge of OLTP design, normalization, relationships, and data integrity. You will collaborate closely with Business Analysts, Product Managers, Architects, and Developers to ensure database structures align with application and business needs. You will also contribute to improving existing databases for performance, scalability, maintainability, and long-term evolution. Up-to-date AI-assisted development tools can be used to accelerate SQL development, documentation, troubleshooting, and engineering productivity.

Accountabilities:
- Design conceptual, logical,



and physical data models for enterprise OLTP applications, ensuring structures are scalable, maintainable, and aligned with application requirements.
- Translate business requirements into well-defined entities, attributes, relationships, cardinalities, and business rules that accurately represent business processes.
- Develop ER models and detailed database designs covering tables, primary keys, foreign keys, constraints, indexes, and other relational components.
- Apply normalization principles, including 3NF, to create efficient relational structures while maintaining appropriate data integrity and minimizing unnecessary duplication.
- Work closely with Architects, Developers, Business Analysts, Product Managers, and other stakeholders to ensure database designs support functional and technical requirements.
- Review and optimize existing database structures to improve data integrity, scalabil

📌 Senior Data Modeler – (India)
🏢 Jobgether
📍 India