Thirumurugan Subramaniam

WORK HISTORY

EDUCATION

SKILLS

ABOUT THIRUMURUGAN SUBRAMANIAM

Skilled technology professional with 18 years of IT experience and currently working as a Senior Data Architect/Data Modeler and performing as a SME for all subject areas in Enterprise Datawarehouse and Data Lakehouse and providing data solution for data modeling and development team and managing the delivery for all design work for all projects for one of the Top Global CPG Customer.• Functioned in several roles including hands-on developer, data architect, data modeler, business analyst and requirements analyst, project team leader. 14 years in a forward client facing and client interactive roles. Tactful experience in working with clients and senior stockholders in comprehending the business challenge in developing, presenting and reviewing business solution options.• Experience includes Enterprise Data Architecture, transactional systems, Data Warehousing, Physical and logical database design, data modeling, reverse database engineering, business solutions development, application development coordination, system integration planning, data migration and data integration • Work Experience in CPG, Retail and Health Insurance domains and exposure to Microsoft Industry data model (IDM), ADRM for all subject areas in CPG domain and Customer analytics model from IBM.• Expert in conceptual, logical and physical data modeling. Techniques include all Normalization Form and Dimensional Modeling like Star Schema and Snowflake Schema. Good understanding in datwarehousing concepts, business intelligence key performance indicators, data dictionary, and complete physical implementation plans,(DDL) and end to end solutions.• Experience in designing Semantic Layers for business reporting and very good understanding of Dimensional Hierarchies and designing flattened structures to expose those hierarchies to the end users which includes Teradata Performance Optimization.