Data Modeler

Data ModelerITC RiyadhKey ResponsibilitiesDesign and maintain conceptual, logical, and physical data models for enterprise and analytical data platforms.Analyze existing data sources and schemas to identify relationships, redundancies, and optimization opportunities.Ensure data model alignment across Bronze, Silver, and Gold layers in the Data Lakehouse environment.Work with ETL/ELT developers (Informatica, Datastage, or equivalent) to validate data flow and model integration.Collaborate with data governance and architecture teams to maintain data lineage, metadata, and standards.Support performance tuning, normalization/denormalization, and indexing strategies.Document data definitions, business keys, and transformation rules clearly and accurately.Participate in model reviews and sign-off sessions with stakeholders and architects.Required Skills and Qualifications5–10 years of experience in data modeling and database design.Proficiency with data modeling tools (ERwin, PowerDesigner, or equivalent).Strong SQL skills and understanding of data warehouse / data lake / data lakehouse concepts.Understanding of Teradata FSLDM & FSAS models.Hands-on experience with Teradata, Cloudera, Informatica, or Denodo (Good to have)Solid understanding of ETL/ELT processes, data governance, and metadata management.Excellent communication and analytical skills; ability to work across business and technical teams.