Job Title: Senior Power BI Developer
Location: On-Site | Juno Beach, FL 33408
Duration: 3 Months
Eligibility: U.S. Citizens or Permanent Residents (s)
Position Overview
The Senior Power BI Developer will lead the design, development, and optimization of enterprise-level analytics solutions using Power BI. This role requires deep expertise in data modeling, DAX, and dashboard development, along with strong performance tuning and architectural skills. The developer will collaborate closely with business partners, data engineering teams, and junior developers to deliver secure, scalable, and user-friendly reporting solutions that enhance data-driven decision-making across the organization.
Key Responsibilities
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Power BI Development & Architecture>
Design and develop scalable semantic models using best-practice dimensional modeling (star schema, fact/dimension design).
Build advanced DAX measures, KPIs, and time-intelligence calculations.
Create highly interactive dashboards, paginated reports, and embedded analytics with bookmarks, tooltips, navigation panels, and parameters.
Implement and manage row-level security (RLS).
Optimize data models for performance, including efficient DAX, calculated columns, and query folding.
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Data Engineering & Integration>
Validate data quality, lineage, and reconciliation across source systems.
Support multiple connectivity modes: DirectQuery, Import, Hybrid Tables, and Composite Models.
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Leadership & Collaboration>
Mentor junior Power BI developers and enforce best practices.
Partner with stakeholders to gather requirements and translate business needs into analytical solutions.
Lead code reviews and present solutions to technical and business audiences.
Qualifications
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Required>
5+ years of experience building enterprise Power BI solutions.
Expert-level proficiency in data modeling and DAX.
Strong SQL skills and a solid understanding of relational databases and ETL concepts.
Experience applying UX/UI best practices in dashboard design.
Demonstrated success in performance optimization.
Bachelor s degree in MIS, Data Analytics, Computer Science, or related discipline.
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Preferred>
Experience with Azure ecosystem (ADLS, ADF, Databricks, Azure SQL, Synapse, Fabric).
Familiarity with Git-based source control and CI/CD pipelines.
Knowledge of statistical or predictive analytics concepts.
Soft Skills
Strong communication and stakeholder-management abilities.
Ability to translate business requirements into technical solutions.
Proven leadership skills with the ability to mentor and guide development teams.