About Me
I’m a seasoned data professional with deep expertise in Microsoft Excel and Power BI, passionate about transforming raw data into clear, actionable insights.
I began my journey mastering Excel — not just formulas and functions, but the art of interpreting volumes of data, identifying trends, and presenting findings through intuitive charts, graphs, pivot tables, and dashboards. I’ve helped teams slice and dice data across dimensions, uncover hidden patterns, and make smarter decisions.
Now, as a Power BI Developer, I’ve taken that foundation to the next level. I build dynamic, scalable BI solutions that empower stakeholders with interactive dashboards, row-level security, drillthrough navigation, and custom tooltips. I specialize in:
- Data modeling using star/snowflake schemas
- DAX and Power Query for advanced calculations and transformations
- Incremental refresh strategies for large datasets
- End-to-end report automation and performance optimization
Whether it’s HR, finance, operations, or executive leadership — I design reports that speak the language of the business. My goal is always the same: make data accessible, insightful, and impactful. you can reach me on exceldataguru@gmail.com
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