Data Analysis & Dashboard Design with Power BIMariela Mejia
I offer custom Business Intelligence solutions with a strong focus on Power BI dashboards, data modeling, and impactful visualizations. As a Systems Engineer and Data Analyst, I turn raw data into actionable insights that drive strategic decisions. My work stands out for its clarity, precision, and focus on real business value.
What's included
Interactive Power BI Dashboard
A fully functional and visually engaging Power BI dashboard with filters, KPIs, and data visualizations tailored to your business needs.
Data Analysis Report
Detailed analysis highlighting key trends, insights, and recommendations based on your business data.
FAQs
Mainly Power BI, SQL, Excel, and Python. I also use Power Query and DAX for advanced data modeling and calculations.
Absolutely. Cleaning and structuring messy data is one of my specialties.
Contact for pricing
Tags
Microsoft Excel
Tableau
Data Analyst
Data Modelling Analyst
Data Scientist
Service provided by
Mariela Mejia Santo Domingo, Dominican Republic
- 1
- Followers
Data Analysis & Dashboard Design with Power BIMariela Mejia
Contact for pricing
Tags
Microsoft Excel
Tableau
Data Analyst
Data Modelling Analyst
Data Scientist
I offer custom Business Intelligence solutions with a strong focus on Power BI dashboards, data modeling, and impactful visualizations. As a Systems Engineer and Data Analyst, I turn raw data into actionable insights that drive strategic decisions. My work stands out for its clarity, precision, and focus on real business value.
What's included
Interactive Power BI Dashboard
A fully functional and visually engaging Power BI dashboard with filters, KPIs, and data visualizations tailored to your business needs.
Data Analysis Report
Detailed analysis highlighting key trends, insights, and recommendations based on your business data.
FAQs
Mainly Power BI, SQL, Excel, and Python. I also use Power Query and DAX for advanced data modeling and calculations.
Absolutely. Cleaning and structuring messy data is one of my specialties.
Contact for pricing