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Data Modeler

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Visionary Innovative Technology Solutions LLC

Newark, NJ (In Person)

Full-Time

Posted 1 week ago (Updated 4 days ago) • Actively hiring

Expires 6/28/2026

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Job Description

Data Modeler at Visionary Innovative Technology Solutions LLC Data Modeler at Visionary Innovative Technology Solutions LLC in Newark, New Jersey Posted in 2 days ago.
Type:
full-time
Job Description:
Need local to
NJ/NY/CT
Overview:
A Data Modeler creates logical and physical data models that define how data is organized within databases and data platforms. They work closely with business stakeholders, analysts, and engineers to ensure data is accurate, consistent, and scalable. ???? Key Responsibilities Design conceptual, logical, and physical data models Define entities, relationships, attributes, and data flows Translate business requirements into data structures Create and maintain data dictionaries and metadata Collaborate with data engineers, DBAs, and analysts Ensure data quality, consistency, and governance standards Optimize database performance through proper modeling Support data warehousing and ETL processes Maintain documentation and version control of models ???? Required Skills Technical Skills Strong knowledge of: Data modeling techniques (ER modeling, dimensional modeling) Database systems (Oracle, SQL Server, PostgreSQL, Snowflake) SQL and query optimization Familiarity with: Data warehousing concepts (star schema, snowflake schema) ETL/ELT processes Big data platforms (Hadoop, Spark) Experience with modeling tools: ERwin, ER/Studio, PowerDesigner Analytical Skills Ability to understand complex business processes Strong attention to detail and data accuracy Problem-solving and critical thinking