Power BI Developer

WISETEK PROVIDERS INCWashington , DC
$100,000 - $110,000Hybrid

About The Position

We are seeking a highly skilled Senior Power BI Developer to lead the design, development, and optimization of our business intelligence solutions. Expertise in Power BI, data modeling, and DAX. Strong SQL skills - complex queries, joins, CTEs, window functions, optimization to extract and transform data - help establish BI best practices across the organization. Work with on-prem Oracle data sources and cloud sources on Databricks. Collaborate with business stakeholders and data teams to define KPIs, dimensions, and fact tables. Build semantic layers and star schemas to enable intuitive, high-performance analytics. Develop optimized Power BI reports, dashboards, and paginated reports. Define and enforce best practices for data modeling, governance, and security (Row-Level Security, data masking, and access control). Provide mentorship and architectural guidance to BI developers and analysts.

Requirements

  • Expertise in Power BI, data modeling, and DAX.
  • Strong SQL skills - complex queries, joins, CTEs, window functions, optimization.
  • Experience working with on-prem Oracle data sources.
  • Experience working with cloud sources on Databricks.
  • Ability to collaborate with business stakeholders and data teams.
  • Ability to build semantic layers and star schemas.
  • Experience developing optimized Power BI reports, dashboards, and paginated reports.
  • Knowledge of data modeling, governance, and security best practices (Row-Level Security, data masking, and access control).

Nice To Haves

  • Local candidate

Responsibilities

  • Lead the design, development, and optimization of business intelligence solutions.
  • Extract and transform data using strong SQL skills (complex queries, joins, CTEs, window functions, optimization).
  • Help establish BI best practices across the organization.
  • Work with on-prem Oracle data sources and cloud sources on Databricks.
  • Collaborate with business stakeholders and data teams to define KPIs, dimensions, and fact tables.
  • Build semantic layers and star schemas to enable intuitive, high-performance analytics.
  • Develop optimized Power BI reports, dashboards, and paginated reports.
  • Define and enforce best practices for data modeling, governance, and security (Row-Level Security, data masking, and access control).
  • Provide mentorship and architectural guidance to BI developers and analysts.

Benefits

  • 401(k) matching
  • Dental insurance
  • Health insurance
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