Senior Data Modeller: Architecture for Analytics & BI

Xlysi LLC.; San Francisco (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

Xlysi LLC in San Francisco is seeking an experienced DataModeller to design, develop, and maintain enterprise data models that support BI, analytics, reporting, and operational applications.

You will translate business requirements into conceptual, logical, and physical models, ensuring data quality, scalability, and governance while collaborating with BAs, Data Engineers, Solution Architects, DBAs, and stakeholders.

Qualifications

• 5–10 years of data modelling, database design, or data warehousing.
• Experience with enterprise data platforms and large-scale projects.
• Familiarity with Agile/Scrum environments preferred.
• Strong communication with stakeholders.

Responsibilities

• Design, develop, and maintain enterprise data models.
• Translate business requirements into conceptual, logical, and physical models.
• Collaborate with BI, data engineers, and DBAs to ensure quality and governance.
• Ensure data quality, scalability, and performance.

Skills

Data modelling concepts

Dimensional modelling

Normalization & denormalization

Star & Snowflake schemas

SCD & surrogate keys

ER/Relational modelling

Data warehousing & BI requirements

Agile/Scrum experience

Education

Bachelor's or Master's in Computer Science/IT/Data Management

Tools

Erwin DataModeler

ER/Studio

SAP PowerDesigner

Oracle SQL Developer Data Modeler

Lucidchart

Microsoft Visio

Snowflake

Databricks

Azure Synapse

BigQuery

Redshift

Job description

Xlysi LLC in San Francisco is seeking an experienced DataModeller to design, develop, and maintain enterprise data models that support BI, analytics, reporting, and operational applications.

You will translate business requirements into conceptual, logical, and physical models, ensuring data quality, scalability, and governance while collaborating with BAs, Data Engineers, Solution Architects, DBAs, and stakeholders.