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Data Modeler - Manager - Consulting - Miami/South Florida
Job in
Toledo, Lucas County, Ohio, 43614, USA
Listed on 2025-12-01
Listing for:
EY
Full Time
position Listed on 2025-12-01
Job specializations:
-
IT/Tech
Data Engineer, Data Analyst, Data Science Manager
Job Description & How to Apply Below
Join to apply for the Data Modeler - Manager - Consulting - Miami/South Florida role at EY
Location:
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At EY, we’re all in to shape your future with confidence.
We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.
We are looking for a dynamic and experienced Manager of Data Modeling to lead our team in designing and implementing complex cloud analytics solutions with a strong focus on Databricks. The ideal candidate will possess deep technical expertise in data architecture, cloud technologies, and analytics, along with exceptional leadership and client management skills.
YourKey Responsibilities
- Understand and analyze business requirements to translate them into technical requirements.
- Design, build, and operate scalable data architecture and modeling solutions.
- Stay up to date with the latest trends and emerging technologies to maintain a competitive edge.
- Lead the design and development of conceptual, logical, and physical data models for the Enterprise Data Warehouse (EDW), adhering to Kimball dimensional methodology.
- Design and implement star schemas (Fact and Dimension tables) to support enterprise analytical, Business Intelligence (BI), and reporting requirements with high performance and query efficiency.
- Define and model Slowly Changing Dimensions (SCD) with an emphasis on SCD Type 2 to accurately capture historical context.
- Determine the appropriate granularity for fact tables and identify measurable facts and their relationships to surrounding dimension tables.
- Design highly denormalized dimension structures to reduce joins and simplify querying for end‑users and analytical tools.
- Collaborate with stakeholders and cross‑functional teams to understand data requirements and design appropriate data models that align with business needs.
- Create and maintain data dictionaries and metadata repositories to ensure consistency and integrity of data models.
- Identify and resolve data model performance issues to optimize database performance and enhance overall system functionality.
- Manage and provide guidance to a small team of 1–3 resources.
- Document and communicate data model designs and standards to ensure understanding and compliance across the organization.
- Create detailed source‑to‑target mapping (STM) documentation and data transformation specifications for ETL/ELT developers, including all SCD Type 2 logic and surrogate key generation rules.
- Stay current with industry best practices and trends in data modelling and incorporate new techniques and methodologies into our data modelling processes.
- Guide team on implementing data modelling techniques such as Kimball’s dimensional modeling.
- Develop conceptual, logical, and physical data models to support data analysis and business intelligence.
- Utilize industry‑standard data modeling tools (e.g., Erwin, Power Designer, ER/Studio) to create and maintain conceptual, logical, and physical models, and to manage version control.
- Having cloud knowledge and certification will be an advantage. Preferably Azure DP‑203 certification.
- A Bachelor's degree in STEM.
- 10+ Years of hands‑on experience in data modelling.
- Strong understanding of SQL and data modelling concepts such as Kimball dimensional modeling.
- Experience working with major enterprise relational database platforms or cloud data warehouses (e.g., Oracle, SQL Server).
- Strong understanding of data warehousing principles, ETL/ELT architecture, data quality management, and metadata management.
- Mastery of SCD Type 2 implementation for preserving historical data.
- The ability to analyze complex business processes and translate abstract business requirements into precise, efficient technical data models.
- Proficiency in data modelling tools such as Erwin, Visio or Power Designer.
- Experience in designing and implementing database structures.
- Ability to create and maintain conceptual, logical, and physical data models.
- Knowledge of industry best practices for data modelling and database design.
- Ability to collaborate with…
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