Data Analyst
Trends Group Inc
Dec 2022 - Dec 2024 (2 years 1 month)
A Power BI Data Analyst is responsible for collecting, cleaning, and modeling data, creating interactive dashboards, and providing actionable insights. Key duties include: Data Preparation – Gather, clean, and transform data using Power Query. Data Modeling & DAX – Build relationships, create DAX measures, and optimize performance. Visualization & Reporting – Design interactive reports with drill-throughs and slicers. Performance Optimization – Improve report speed using query folding, indexing, and aggregations. Deployment & Security – Publish reports, set up Row-Level Security (RLS), and manage Power BI Service. Collaboration & Automation – Work with stakeholders, automate workflows, and integrate with other tools. Troubleshooting & Learn