I will design interactive power bi dashboards, clean data, and write dax measure


About this gig
Are you looking to transform raw, complex data into actionable, interactive dashboards? I specialize in end-to-end data analysis, custom Power BI dashboard creation, DAX measure development, and SQL data modeling to help you make data-driven decisions.
Whether you need to track business KPIs, clean, messy datasets, or analyze customer churn, I deliver clean, clear, and professional reporting solutions tailored to your business needs.
What I Offer:
- Custom interactive Power BI dashboard design
- Data cleaning, transformation, and ETL processes
- Advanced DAX measures, columns, and calculated tables
- Data modeling, Star Schema, and SQL query creation
- Executive summary reports and KPI performance tracking
- Converting unstructured files (Excel, CSV, SQL, Text) into structured reports
Why Choose Me?
- 8+ years of hands-on data analytics and business intelligence experience
- Strong background in complex database querying and telecom analytics
- High attention to detail, accuracy, and clean layout presentation
- On-time delivery and clear communication
Please message me before placing an order to discuss your project requirements and data structure!
Get to know Aster.M
Data Analytics Specialist
- FromEthiopia
- Member sinceSep 2026
Languages
English, Amharic
My Portfolio
FAQ
What format do I need to provide my data in?
I can work with almost any data source, including Excel files, CSVs, SQL databases, or raw text files
Will I be able to edit and refresh the Power BI dashboard myself?
Yes! I will deliver the fully functional .pbix Power BI file so you can refresh, update, or edit the dashboard anytime.
Can you clean and prepare my data if it is messy or unorganized?
Absolutely. I perform complete data cleaning, formatting, and ETL transformation before creating any visuals or dashboards.
