Senior Power BI Architect & Analytics Leader

Tiger Analytics; Chicago (IL); Hybrid; USD 110,000 - 170,000; Full time

Job summary

Tiger Analytics is seeking a Lead Power BI Developer to design, build, and maintain scalable BI solutions and enterprise semantic models across the organization. You will collaborate with data engineers, analysts, data scientists, and AI teams to support analytics and Generative AI initiatives.

The role emphasizes delivering interactive Power BI dashboards, optimizing DAX logic, and ensuring robust governance and security across reporting assets.

Responsibilities

• Design, develop, and deliver clear, intuitive Power BI dashboards that translate complex datasets into actionable insights.
• Author and optimize complex DAX measures, calculations, and time-intelligence logic to evaluate key metrics.
• Connect, extract, and transform data from diverse enterprise sources using Power Query and automated data flows.
• Diagnose and optimize report performance by tuning DAX and data models, reducing cardinalities, and leveraging star-schema architecture.
• Implement governance and security with Row-Level Security (RLS) and Object-Level Security (OLS).
• Collaborate with leaders and cross-disciplinary teams to translate analytical questions into impactful reports.

Skills

DAX

Data Modeling

SQL

Communication

Education

Power BI / BI Certification

Tools

Power BI

Microsoft Fabric

Job description

Tiger Analytics is seeking a Lead Power BI Developer to design, build, and maintain scalable BI solutions and enterprise semantic models across the organization. You will collaborate with data engineers, analysts, data scientists, and AI teams to support analytics and Generative AI initiatives.

The role emphasizes delivering interactive Power BI dashboards, optimizing DAX logic, and ensuring robust governance and security across reporting assets.