EY
Data Modeler - Senior - Consulting - Miami/South Florida
EY, Jacksonville, Florida, United States, 32290
Job Summary
Position: Senior Data Modeler – AI & Data
Employer: EY (Ernst & Young)
Location: Anywhere in the Country
Base Pay: $106,900.00/yr – $176,500.00/yr
Overview We are seeking a highly skilled Senior Consultant Data Modeler with expertise in delivering data models that meet business requirements. The ideal candidate will have strong client‑management and communication skills, and a proven track record of successful end‑to‑end implementations in data engineering projects.
Responsibilities
Lead the design and development of conceptual, logical, and physical data models for the Enterprise Data Warehouse (EDW) using Kimball dimensional methodology.
Design and implement star schemas (Fact and Dimension tables) to support enterprise analytical, BI, and reporting requirements with high performance and query efficiency.
Define and model Slowly Changing Dimensions (SCD) – emphasizing SCD Type 2 – to accurately capture historical context of dimension attributes.
Determine appropriate grain for fact tables and identify measurable facts (metrics) and their relationships to 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 the team on implementing data modelling techniques such as Kimball’s dimensional modelling.
Develop conceptual, logical, and physical data models to support data analysis and business intelligence.
Utilize industry‑standard data modelling tools (e.g., Erwin, PowerDesigner, ER/Studio) to create and maintain conceptual, logical, and physical models, and manage version control.
Qualifications
Bachelor’s degree in a STEM field.
7+ years of hands‑on experience in data modelling.
Strong knowledge of SQL and Kimball dimensional modelling concepts.
Experience with major enterprise relational database platforms or cloud data warehouses (e.g., Oracle, SQL Server).
Deep understanding of data warehousing principles, ETL/ELT architecture, data quality management, and metadata management.
Mastery of SCD Type 2 implementation and familiarity with other SCD types.
Ability to translate abstract business requirements into precise, efficient technical data models.
Proficiency with data modelling tools such as Erwin, Visio, or PowerDesigner.
Experience designing and implementing database structures.
Strong analytical and problem‑solving skills.
Excellent communication and documentation skills.
Knowledge in the hospitality domain is mandatory.
Having a cloud certification is an added advantage.
Preferred (Ideal) Experience
Proven ability to navigate complex issues and make informed decisions.
Experience supervising and guiding junior team members.
Participation in sales opportunities and RFP responses.
Cloud knowledge and/or certification, preferably Azure DP‑203.
Passion for innovation and strategic application of emerging technologies.
Spanish speaking.
Italian speaking.
Benefits
Comprehensive compensation and benefits package, including medical and dental coverage, pension, and 401(k) plans.
Paid time off options and flexible vacation policy.
Hybrid work model with expectation of 40–60% in‑person collaboration.
Opportunity to shape career in a globally connected powerhouse of diverse teams.
Employment Details
Seniority Level: Mid‑Senior Level
Employment Type: Full‑time
Job Function: Information Technology
Industry: Professional Services
EEO Statement EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity or expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities, including veterans with disabilities. For assistance, contact 1‑800‑EY‑HELP3 or email ssc.customersupport@ey.com.
Application EY accepts applications for this position on an ongoing basis. If you are ready to shape your future with confidence, apply today.
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Employer: EY (Ernst & Young)
Location: Anywhere in the Country
Base Pay: $106,900.00/yr – $176,500.00/yr
Overview We are seeking a highly skilled Senior Consultant Data Modeler with expertise in delivering data models that meet business requirements. The ideal candidate will have strong client‑management and communication skills, and a proven track record of successful end‑to‑end implementations in data engineering projects.
Responsibilities
Lead the design and development of conceptual, logical, and physical data models for the Enterprise Data Warehouse (EDW) using Kimball dimensional methodology.
Design and implement star schemas (Fact and Dimension tables) to support enterprise analytical, BI, and reporting requirements with high performance and query efficiency.
Define and model Slowly Changing Dimensions (SCD) – emphasizing SCD Type 2 – to accurately capture historical context of dimension attributes.
Determine appropriate grain for fact tables and identify measurable facts (metrics) and their relationships to 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 the team on implementing data modelling techniques such as Kimball’s dimensional modelling.
Develop conceptual, logical, and physical data models to support data analysis and business intelligence.
Utilize industry‑standard data modelling tools (e.g., Erwin, PowerDesigner, ER/Studio) to create and maintain conceptual, logical, and physical models, and manage version control.
Qualifications
Bachelor’s degree in a STEM field.
7+ years of hands‑on experience in data modelling.
Strong knowledge of SQL and Kimball dimensional modelling concepts.
Experience with major enterprise relational database platforms or cloud data warehouses (e.g., Oracle, SQL Server).
Deep understanding of data warehousing principles, ETL/ELT architecture, data quality management, and metadata management.
Mastery of SCD Type 2 implementation and familiarity with other SCD types.
Ability to translate abstract business requirements into precise, efficient technical data models.
Proficiency with data modelling tools such as Erwin, Visio, or PowerDesigner.
Experience designing and implementing database structures.
Strong analytical and problem‑solving skills.
Excellent communication and documentation skills.
Knowledge in the hospitality domain is mandatory.
Having a cloud certification is an added advantage.
Preferred (Ideal) Experience
Proven ability to navigate complex issues and make informed decisions.
Experience supervising and guiding junior team members.
Participation in sales opportunities and RFP responses.
Cloud knowledge and/or certification, preferably Azure DP‑203.
Passion for innovation and strategic application of emerging technologies.
Spanish speaking.
Italian speaking.
Benefits
Comprehensive compensation and benefits package, including medical and dental coverage, pension, and 401(k) plans.
Paid time off options and flexible vacation policy.
Hybrid work model with expectation of 40–60% in‑person collaboration.
Opportunity to shape career in a globally connected powerhouse of diverse teams.
Employment Details
Seniority Level: Mid‑Senior Level
Employment Type: Full‑time
Job Function: Information Technology
Industry: Professional Services
EEO Statement EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity or expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities, including veterans with disabilities. For assistance, contact 1‑800‑EY‑HELP3 or email ssc.customersupport@ey.com.
Application EY accepts applications for this position on an ongoing basis. If you are ready to shape your future with confidence, apply today.
#J-18808-Ljbffr