Mostafa M.

? Udacity Professional Data Analyst

? Data Analyst in Power BI, Tableau

️ Power BI,SQL,Excel,Tableau, Python

I'm Mostafa, a Power BI & Tableau Specialist, Data Visualization & Data Analyst. If you're looking for someone who can understand your needs, collaboratively develop the best solution, and execute a vision - you have found the right person!

I mainly work with Tableau and Microsoft Power BI, Analysis Services and Excel (Power Query / Power Pivot). I love the power and flexibility of these tools, and how they can deliver affordable and scalable Business Intelligence solutions to businesses of all sizes.

Looking forward to hearing from you!

* What do I do?

- Power BI Reports Development & Maintenance

- Tableau Dashboards Development & Maintenance

- Pull data from ( SQL Servers, Excel Files, etc.)

- Clean and transform data (Power Query on Dataflows or Datasets)

- Model relationships

- Calculate and test measures (DAX)

- Create and test charts and filters

- Build user interfaces

- Publish reports

- Excel (Pivot Tables - Dashboards)

Finally, I create beautifully designed dashboards with great interface, and color schemes using any of the above mentioned tools.