Senior Power BI Developer

At Proven, we use data to inform smart decisions and design better experiences—for our clients and for ourselves. We’re seeking a Senior Power BI Developer to join our growing team and help us unlock the power of data visualization, business intelligence, and reporting. This role will work closely with cross-functional teams to transform complex datasets into insightful, interactive dashboards that drive meaningful outcomes for mission-driven organizations.

We’re looking for someone who is confident in owning end-to-end Power BI development, from requirement gathering and data modeling to dashboard design and deployment. You’ll thrive here if you enjoy turning ambiguity into clarity, empowering others with self-service tools, and finding the most elegant way to tell a data story.

• Design, develop, and maintain Power BI dashboards and reports to meet business and client needs
• Collaborate with internal stakeholders and clients to define KPIs, success metrics, and reporting requirements
• Collaborate with developers and designers to support embedded Power BI reports within custom applications and align report UX with broader product experiences
• Connect to a variety of data sources (SQL Server, Excel, APIs, etc.) and develop robust data models
• Explore opportunities to extend Power BI capabilities through custom visuals or lightweight integrations when standard solutions fall short
• Build and optimize DAX queries for performance and usability
• Ensure data accuracy, integrity, and consistency across reporting assets
• Translate complex data into clear visualizations and narratives for technical and non-technical audiences
• Provide technical guidance on Power BI governance, security, and best practices
• Document data flows, models, and dashboard logic for transparency and scalability
• Train internal teams and clients on using Power BI reports and capabilities
• Stay current with Power BI features and trends, recommending improvements to existing tools and approaches

• Expertise in Power BI desktop and service, including DAX, Power Query (M), and data modeling
• Strong knowledge of relational databases, data warehouses, and writing complex SQL queries
• Ability to interpret ambiguous requirements and turn them into structured, efficient dashboards
• A deep understanding of data visualization best practices, usability principles, and storytelling with data
• Awareness of Power BI embedding techniques and ability to work alongside web development teams to deliver integrated analytics experiences
• Interest in or experience with customizing Power BI visuals to enhance interactivity, accessibility, or alignment with design systems
• Detail-oriented and committed to accuracy and quality in all deliverables
• Excellent communication and collaboration skills, especially with non-technical audiences
• Strong time management and prioritization skills in a fast-paced, remote environment

• 5+ years of experience in BI development, with at least 3 years working with Power BI
• Proven experience delivering impactful dashboards and reports in a client-facing or stakeholder-facing setting
• Familiarity with Azure, Microsoft Fabric, Power Automate, or other components of the Power Platform is a plus
• Experience in data transformation, ETL, or integrating data across multiple sources
• Bachelor’s degree in Computer Science, Information Systems, Data Analytics, or related field preferred
• Microsoft Power BI certification is a plus

We do not accept applications without a cover letter.