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English
$
USD
I will be your power bi expert for data visualization and business insights
Daniel A.
About this gig
Struggling to make sense of your data? Having scattered data across Excel files and SQL databases makes it difficult to track business growth. Wasting hours on confusing spreadsheets and manual business reporting means you are relying on guesswork instead of business intelligence.
Without data visualization, you risk losing critical profit opportunities.
That is where I come in. As your professional data analyst and Power BI expert, I build an interactive Power BI dashboard that transforms raw data into actionable insights and real-time automated report.
Services I Offer:
- Professional Power BI dashboard.
- Data visualization and data storytelling
- Data cleaning and formatting using Power Query
- Complex data modeling and DAX formulas
- SQL database and Excel integration
Benefits for your Business:
- Reduce manual reporting with automated updates
- Track business KPIs in real time across one central dashboard
- Eliminate guesswork with clear, actionable data insights
- Centralize data sources into a single, readable view
Start making data-driven decisions. Message me now to discuss your data analytics requirements, or place your order to get started today!
Get to know Daniel A.
Daniel A.
Data Analyst, Power BI Expert
- FromNigeria
- Member sinceMar 2026
- Avg. response time1 hour
Languages
English
I am a Data Analyst who specializes in transforming messy data into automated, interactive business intelligence. Using Power BI, SQL, Excel, Python, and Tableau, I build dashboards that improve efficiency.
What sets me apart is data storytelling, I don’t just build charts; I translate complex metrics into clear business strategies. I help business owners track KPIs, eliminate manual tasks, and make data-driven decisions.
Whether you need Power BI dashboard, Excel Dashboard, VBA automation or custom data analysis. I’m here to turn your data into your most powerful decision-making tool
My Portfolio
FAQ
What do I need to provide to get started?
You will need to provide your data source files (e.g., Excel, CSV, SQL database access) and a brief description of your business goals. If you have specific KPIs you want to track or a preferred color theme, please share those as well!
Can you connect to multiple data sources at the same time?
Yes, absolutely. I can integrate, clean, and combine data from multiple sources—such as combining an Excel sheet with an SQL database—into a single, unified Power BI dashboard
Will I be able to update the dashboard with new data in the future?
Yes! I build these reports with automation in mind. Once the Power BI dashboard is set up, you can refresh it with a single click to instantly load your latest data without changing the layout.
My data is messy and needs a lot of cleaning. Can you handle it?
es. Data cleaning and transformation are standard parts of my service. I use Power Query to clean up messy rows, handle missing values, and structure your data correctly before building any data visualization.
