Data Modeler

Educational RequirementsBachelor of EngineeringService Line Data Analytics UnitResponsibilities

• Design and maintain conceptual, logical, and physical data models based on business requirements.
• Develop scalable and efficient database structures for transactional and analytical systems.
• Collaborate with business stakeholders, data architects, and engineering teams to define data requirements and solutions.
• Create and maintain data dictionaries, metadata, and data lineage documentation.
• Design dimensional models such as Star Schema and Snowflake Schema for data warehousing solutions.
• Ensure data quality, consistency, integrity, and adherence to enterprise data standards.
• Optimize data models and database designs for performance and scalability.
• Support data governance initiatives and enforce data modeling best practices.

Additional Responsibilities:

• Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.

Technical and Professional Requirements:

• 5-9 years of hands-on experience in Data Modeling, Database Design, or Data Architecture.
• Strong expertise in:
• Conceptual, Logical, and Physical Data Modeling
• ER Modeling and Relational Database Design
• Data Warehousing and Dimensional Modeling
• Data Governance and Metadata Management
• Proficiency in SQL and experience with databases such as SQL Server, Oracle, PostgreSQL, Snowflake, or Azure SQL.
• Experience with data modeling tools such as ERwin, ER/Studio, PowerDesigner, or equivalent.
• Exposure to cloud data platforms such as Azure, AWS, or GCP.
• Strong analytical, problem-solving, and stakeholder management skills

Preferred Skills:

• Technology->Database->Data Modeling