Job Description

Title: Data Modeler

Location: Iselin NJ (Hybrid role 3-4 days a week onsite) need local candidates only.

Client: Fairfax

JD:

• Design and develop conceptual, logical, and physical data models for enterprise and application-level databases.
• Translate business requirements into well-structured data models that support analytics, reporting, and operational systems.
• Define and maintain data standards, naming conventions, and metadata for consistency across systems.
• Collaborate with data architects, engineers, and analysts to implement models into databases and data warehouses/lakes.
• Analyze existing data systems and provide recommendations for optimization, refactoring, and improvements.
• Create entity relationship diagrams (ERDs) and data flow diagrams to document data structures and relationships.
• Support data governance initiatives including data lineage, quality, and cataloging.
• Review and validate data models with business and technical stakeholders.
• Provide guidance on normalization, denormalization, and performance tuning of database designs.
• Ensure models comply with organizational data policies, security, and regulatory requirements.

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