Title : Senior Data Modeler
Location : Financial District, Hyderabad or Navalur, Chennai
Mode : Full Time
Role Overview
We are seeking an experienced Data Modeler to design, develop, document, and manage logical and physical data models supporting Oracle databases, data warehouse environments, and BI reporting tools such as MicroStrategy and Business Objects. The ideal candidate should have a solid background in data modeling, SQL, ETL principles, BI semantic modeling, and report development.
Key Responsibilities
- Develop and manage data models for normalized data warehouses and dimensional consumption layers using ER / Studio.
- Translate business requirements into logical and physical data models.
- Analyze source databases to identify relationships, structures, and integration points.
- Design Source-to-Target Data mapping and transformation logic.
- Partner with Engineering, QA, and Product teams to answer questions related to data lineage, business logic, and transformations.
- Support QA with troubleshooting and diagnosing data inconsistencies across the BI platform.
- Ensure compliance with organizational data governance, software policies, and best practices.
Basic Qualifications
Strong experience in data modeling, SQL, and data analysis.Hands-on experience with Oracle databases and normalization principles.Familiarity with data warehouse architectures, ETL principles, and BI semantic modeling.Proficiency with data modeling tools (preferably ER / Studio).Strong communication skills, able to explain technical concepts in non-technical language.Ability to work independently with minimal supervision, as well as in a collaborative team environment.Excellent attention to detail, problem-solving, and critical-thinking skills.Experience with BI tools like MicroStrategy and Business Objects is a plus.