job summary: A high-visibility opportunity for a Senior Power BI Developer to lead enterprise-grade dashboard creation for executive decision-making. This 6-month contract (with potential extension) offers autonomy in transforming complex financial data into actionable insights using advanced Power BI architecture and SQL Server 2022. Ideal for a passionate BI enthusiast who thrives on technical challenges. location: Bridgewater, New Jersey job type: Contract salary: $70 - 90 per hour work hours: 8am to 5pm education: Bachelors responsibilities: As a Senior Power BI Developer, your typical day includes developing and optimizing complex data models in Power BI Desktop, writing advanced DAX calculations, and designing intuitive dashboards for finance executives. You'll analyze performance metrics, troubleshoot data discrepancies, and collaborate with finance stakeholders to refine report requirements. Time will be spent examining SQL Server procedures and data warehouse structures, ensuring data flows efficiently into Power BI models. You'll implement best practices for data governance, work with external tools like Tabular Editor and DAX Studio, and document technical solutions. Some days involve presenting solutions to management, training users, or leading testing sessions for new deployments. Throughout, you'll apply your expertise to transform chaotic data structures into organized, high-performance business intelligence solutions. qualifications: 5+ years of Microsoft Power BI and SQL Server development experienceProven expertise creating advanced data models, M power queries, and complex DAX calculationsExperience implementing enterprise-grade Power BI features (Calculation Groups, Aggregation Tables, Composite Models)Strong proficiency with Power BI Desktop, Service, Apps, and external tools (Tabular Editor, DAX Studio)Demonstrated experience with data warehouse design principles and star schema/Kimball methodologyAdvanced T-SQL development skills creating stored procedures, indexes, constraints, and other database objectsExperience with data visualization best practices and dashboard design for executive audiencesUnderstanding of performance optimization techniques for both Power BI and SQL ServerKnowledge of security implementation (RLS/OLS) and governance in Power BI environmentsFamiliarity with DevOps/DataOps principles for BI developmentDegree in computer science or equivalent experienceFormal training in Business Intelligence methodologies preferred skills: Advanced Power BI DevelopmentData ModelingT-SQL DevelopmentData VisualizationPerformance OptimizationTechnical Problem-SolvingBusiness Requirements GatheringClear Technical CommunicationIndependent Self-StarterQuality-FocusedProactive Problem-SolvingContinuous Improvement MindsetAdaptable LeadershipFinance Data KnowledgeExecutive-Level ReportingTesting MethodologyData GovernanceProject DocumentationChange ManagementDevOps/DataOps Principles Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.