Senior Power BI Developer
- Advansys
- مدينة نصر، محافظة القاهرة، مصر
- Full-time
وصف الوظيفة
- Lead the design and development of complex Power BI dashboards and reports.
- Collaborate with business leaders to understand reporting needs.
- Design and implement efficient data models to support reporting needs.
- Integrate data from multiple sources, including databases, cloud platforms, and APIs, into Power BI.
- Develop and optimize complex DAX formulas and Power Query transformations.
- Deliver advanced, interactive, and visually appealing dashboards.
- Ensure visualizations align with business requirements and support key performance indicators (KPIs).
- Maintain consistency in design and adhere to data visualization best practices.
- Identify and resolve performance bottlenecks in Power BI reports/dashboards.
- Optimize data models and query performance to handle large datasets.
- Implement and manage row-level security (RLS) and other data access controls.
- Ensure data accuracy, consistency, and compliance with organizational policies.
- Develop and maintain documentation for dashboards, data models, and processes.
- Provide ongoing support and troubleshooting for Power BI solutions.
متطلبات الوظيفة
- Expertise in Power BI, including Power Query, DAX, and Power BI Service.
- Advanced SQL skills for querying, transforming, and analyzing data.
- Strong understanding of ETL processes and data warehousing principles.
- Familiarity with cloud platforms like Azure, AWS, or Google Cloud.
- Knowledge of other BI tools (e.g., SAP BO) is a plus.
- 5+ years of experience in BI development, with at least 3 years focused on Power BI.
- Proven track record of delivering complex Power BI solutions in a professional setting.
