Job Title:
Senior Data Modeler
Company: Tata Consultancy Services
Location: Kolkata, West Bengal
Created: 2025-10-29
Job Type: Full Time
Job Description:
Role: Senior Data Modeler Location: Kolkata Experience: 8 Plus Years Role**Senior Data Modeler Required Technical Skill Set**Kimball, Inmon, Data Vault and Dimensional Modelling Desired Competencies (Technical/Behavioral Competency) Must-Have** Data Modelling Expertise Proficient in designing conceptual, logical and physical data models Skilled in methodologies such as Kimball, Inmon, Data Vault and Dimensional Modelling Experience with tools like Erwin, SQLDBM, PowerDesigner and Oracle Sql Developer Data Modeler Cloud & Platform Integration Deep understanding of cloud ecosystems including Azure and Databricks Ability to design models compatible with modern data platforms and lakehouse architectures ETL/ELT & Data Pipelines Familiarity with tools like Azure Data Factory, Databricks and Power Automate Metadata & Master Data Management Skilled metadata management, data lineage, and source-to-target mapping Exposure to MDM/RDM platforms and governance frameworks like DAMA or DCAM Data Quality & Governance Strong focus on data profiling, validation and quality assurance Ability to align models with regulatory, security and governance standards Business & Stakeholder Engagement Translate business requirements into scalable data designs Collaborate with architects, engineers, analysts and SMEs across domains Analytical & Problem Solving Apply critical thinking to resolve modelling challenges and optimise performance Conduct root cause analysis for data issues and propose improvements Documentation & Standards Maintain data dictionaries, modelling standards and reusable templates