EY
Data Modeler - Senior - Consulting - Miami/South Florida
EY, Boston, Massachusetts, us, 02298
Job Overview
Title:
Data Modeler - Senior - Consulting - Miami/South Florida
Company:
EY
Location:
Anywhere in Country
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 build a better working world.
Key Responsibilities
Lead the design and development of conceptual, logical, and physical data models for the Enterprise Data Warehouse (EDW) following Kimball dimensional methodology.
Design and implement star schemas (fact and dimension tables) to support enterprise analytics, BI, and reporting with high performance and query efficiency.
Define and model Slowly Changing Dimensions (SCD), emphasizing SCD Type 2 to capture historical data accurately.
Collaborate with stakeholders to determine the appropriate grain for fact tables and identify measurable facts and relationships.
Design highly denormalized dimension structures to reduce joins and simplify querying.
Collaborate with cross‑functional teams to understand data requirements and design appropriate data models.
Create and maintain data dictionaries and metadata repositories to ensure consistency and integrity.
Identify and resolve data model performance issues to optimize database performance.
Manage and provide guidance to a small team of 1‑3 resources.
Document and communicate data model designs and standards across the organization.
Create source‑to‑target mapping documentation and data transformation specifications for ETL/ELT developers.
Stay current with industry best practices and incorporate new techniques into data modeling processes.
Guide the team on implementing Kimball’s dimensional modeling techniques.
Develop conceptual, logical, and physical data models to support data analysis and BI.
Utilize industry‑standard data modeling tools (e.g., Erwin, PowerDesigner, ER/Studio) and manage version control.
Qualifications
Bachelor’s degree in STEM.
7+ years of hands‑on experience in data modeling.
Strong understanding of SQL and Kimball dimensional modeling concepts.
Experience with major enterprise relational databases or cloud data warehouses (e.g., Oracle, SQL Server).
Proficiency in data modeling tools such as Erwin, Visio, or PowerDesigner.
Mastery of SCD Type 2 implementation, with familiarity of other SCD types.
Strong analytical, problem‑solving, communication, and documentation skills.
Experience in performance tuning and optimization of database queries.
Knowledge of hospitality domain required.
Preferred: Cloud certification (Azure DP‑203) and Spanish/Italian speaking.
Other ideal candidates: proven leadership, strategic thinking, and passion for innovation.
Benefits & Compensation
Competitive base salary ranging from $106,900 to $176,500 (US).
Comprehensive health, dental, vision, pension, and 401(k) plans.
Paid time off, flexible vacation policy, and holiday schedule.
Hybrid work model allowing 40‑60% onsite collaboration.
Career development opportunities with globally connected teams.
Equal Employment Opportunity EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities, including veterans. If you have a disability and need assistance, please call 1‑800‑EY‑HELP3.
#J-18808-Ljbffr
Data Modeler - Senior - Consulting - Miami/South Florida
Company:
EY
Location:
Anywhere in Country
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 build a better working world.
Key Responsibilities
Lead the design and development of conceptual, logical, and physical data models for the Enterprise Data Warehouse (EDW) following Kimball dimensional methodology.
Design and implement star schemas (fact and dimension tables) to support enterprise analytics, BI, and reporting with high performance and query efficiency.
Define and model Slowly Changing Dimensions (SCD), emphasizing SCD Type 2 to capture historical data accurately.
Collaborate with stakeholders to determine the appropriate grain for fact tables and identify measurable facts and relationships.
Design highly denormalized dimension structures to reduce joins and simplify querying.
Collaborate with cross‑functional teams to understand data requirements and design appropriate data models.
Create and maintain data dictionaries and metadata repositories to ensure consistency and integrity.
Identify and resolve data model performance issues to optimize database performance.
Manage and provide guidance to a small team of 1‑3 resources.
Document and communicate data model designs and standards across the organization.
Create source‑to‑target mapping documentation and data transformation specifications for ETL/ELT developers.
Stay current with industry best practices and incorporate new techniques into data modeling processes.
Guide the team on implementing Kimball’s dimensional modeling techniques.
Develop conceptual, logical, and physical data models to support data analysis and BI.
Utilize industry‑standard data modeling tools (e.g., Erwin, PowerDesigner, ER/Studio) and manage version control.
Qualifications
Bachelor’s degree in STEM.
7+ years of hands‑on experience in data modeling.
Strong understanding of SQL and Kimball dimensional modeling concepts.
Experience with major enterprise relational databases or cloud data warehouses (e.g., Oracle, SQL Server).
Proficiency in data modeling tools such as Erwin, Visio, or PowerDesigner.
Mastery of SCD Type 2 implementation, with familiarity of other SCD types.
Strong analytical, problem‑solving, communication, and documentation skills.
Experience in performance tuning and optimization of database queries.
Knowledge of hospitality domain required.
Preferred: Cloud certification (Azure DP‑203) and Spanish/Italian speaking.
Other ideal candidates: proven leadership, strategic thinking, and passion for innovation.
Benefits & Compensation
Competitive base salary ranging from $106,900 to $176,500 (US).
Comprehensive health, dental, vision, pension, and 401(k) plans.
Paid time off, flexible vacation policy, and holiday schedule.
Hybrid work model allowing 40‑60% onsite collaboration.
Career development opportunities with globally connected teams.
Equal Employment Opportunity EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities, including veterans. If you have a disability and need assistance, please call 1‑800‑EY‑HELP3.
#J-18808-Ljbffr