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Purple Drive

POWER BI developer (SQL)

Purple Drive, Louisville, Kentucky, us, 40201

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Job Summary:

We are looking for an experienced

Power BI Expert

with strong

SQL development skills

to design, build, and optimize business intelligence dashboards and reports. The ideal candidate will be responsible for transforming complex datasets into actionable insights and supporting data-driven decision-making across the organization.

Key Responsibilities:

Design, develop, and maintain

Power BI dashboards, reports, and data visualizations . Write complex

SQL queries , stored procedures, and views to extract, transform, and load (ETL) data from multiple sources. Develop

data models (Star/Snowflake schemas)

and ensure efficient data relationships in Power BI. Optimize DAX calculations and Power Query transformations for performance. Collaborate with business stakeholders to understand reporting needs and translate them into technical specifications. Ensure data accuracy, integrity, and refresh scheduling through proper data governance practices. Integrate Power BI with

databases (SQL Server, Azure SQL, Oracle, etc.)

and cloud platforms. Manage report publishing, user access, and workspace configuration in the

Power BI Service . Create documentation and provide training/support to end users. Required Skills & Qualifications:

10+ years

of experience in

Power BI development

and data visualization. Strong proficiency in

SQL

for data extraction, transformation, and optimization. Hands-on experience in

DAX ,

Power Query (M) , and

Power BI Service . Solid understanding of

data modeling ,

ETL processes , and

data warehousing concepts . Experience with

Microsoft SQL Server ,

Azure SQL , or other RDBMS. Knowledge of

performance tuning ,

data security , and

report deployment best practices . Excellent analytical, problem-solving, and communication skills. Preferred Qualifications:

Experience with

Azure Data Factory ,

Synapse Analytics , or other BI tools (Tableau, Qlik). Knowledge of

Python

or

R

for data analysis is a plus. Familiarity with

Agile methodologies

and

version control tools (Git) . Bachelor's degree in Computer Science, Information Systems, or related field.