Responsibilities:
- Designing and maintaining sophisticated Power BI data models tailored to enterprise environments, including relationships, measures, calculation groups and advanced DAX logic.
- Working with diverse data platforms and integration scenarios, such as SAP BW, SAP, Microsoft SQL Server, Dataverse and SharePoint.
- Translating complex business needs into scalable analytical products, with a strong focus on usability, reliability and solution architecture.
- Providing expert-level technical assistance for Power BI environments, diagnosing issues involving datasets, calculations, data refreshes, gateways, permissions, security and report behavior.
- Identifying areas affecting solution efficiency and implementing improvements at the model, query, report and source-data levels.
- Supporting the administration of Power BI environments, including workspace configuration, deployment procedures, gateway setup, scheduled refreshes, permissions and security policies.
- Establishing and promoting appropriate standards for BI development, deployment and governance.
- Serving as a technical authority within the BI team and supporting less experienced developers through mentoring and knowledge exchange.
- Organizing technical workshops, internal knowledge-sharing sessions and training activities, as well as contributing to documentation and peer reviews.
- Reviewing existing models and solutions to ensure maintainability, consistency and adherence to recommended Power BI practices.
Skills:
BI & Analytics Expertise
- Advanced proficiency in Power BI, including solution development and administration
- Strong command of DAX and advanced analytical calculations
- Expert knowledge of semantic layer design and data structures
- Experience optimizing analytical models and report performance
- Designing intuitive dashboards, reporting interfaces and data-driven products
- Practical knowledge of Power BI Service and its administration
Data & Technology
- Intermediate SQL / T-SQL skills
- Advanced understanding of relational data structures and modeling principles
- Experience working with SAP BW, SAP, Microsoft SQL Server, Dataverse and SharePoint
- Hands-on knowledge of Azure Analysis Services
- Familiarity with Microsoft Fabric
Development & Operations
- Proficiency with Tabular Editor, DAX Studio and Visual Studio
- Experience supporting deployment workflows, data refresh processes and gateway configuration
- Managing Power BI workspaces, permissions and user access
- Preparing technical specifications and solution documentation
- Conducting knowledge-transfer sessions, workshops and user training
- Providing advanced technical support and assisting team members through mentoring