Denys Arkharov
BI Engineer at Coupler.io with 5+ years of expertise in data and business intelligence. I specialize in overseeing BI applications from inception to implementation, including crafting data models, designing dashboards, and ensuring data accuracy. A notable achievement in my career was my involvement in creating Risk Indicators for Ukraine's ProZorro platform, a project that led to my work being incorporated into the Ukrainian Law on Public Procurement.
Articles by author
Power BI Tutorial: Analyze Data and Prepare Insightful Reports
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Power BI Data Sources: A Complete List + How to Connect Them
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Power BI Data Visualization For Marketers: Best Practices, Free Templates, and Examples
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32 Best Power BI Dashboard Examples and Reporting Templates in 2026
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Connect YouTube Analytics to Power BI For Video Performace Analysis
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How to Connect API to Power BI: Step-by-Step Guide 2026
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