I will create professional interactive excel dashboards for KPI tracking

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viktoriaharmel8
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viktoriaharmel8
Viktoria Harmel

About this gig

I create structured Excel dashboards that help companies transform complex datasets into clear and reliable insights. From my perspective, a well-designed dashboard is an essential tool for monitoring KPIs, identifying trends and supporting data-driven decisions. Using full Excel features such as Pivot Tables, Power Query, dynamic charts and automated formulas, I create dashboards that are interactive, efficient and easy to maintain. My focus is on clarity, accuracy and structured data analysis so businesses can track operational and financial performance in a transparent way. The objective is always to convert raw data into meaningful information that improves decision-making and operational efficiency.


My Professional View:

  • Data Insight
  • Structured Data Analysis
  • Interactive Monitoring
  • Business & Operational Performance Tracking
  • Efficiency


My Excel Service:

  • AI-KPI Tracking Dashboards
  • Auto-Reporting Dashboards
  • Interactive Data Visualization 
  • Power Query Setup 
  • Pivot Table & Pivot Chart Dashboards
  • Scenario & Forecast Analysis 
  • Performance Monitoring Dashboards 
  • Financial & Budget Dashboards 
  • Operational & Project Dashboards
  • Data-Driven Decision Support


Let's Discuss.

Get to know Viktoria Harmel

Viktoria Harmel

German Native Data Analyst

  • FromGermany
  • Member sinceApr 2026
  • Avg. response time1 hour
  • Languages

    English, German, French, Spanish
Hi, I’m Viktoria Elisabeth Harmel, Co-Founder of MaxxWatt, specializing in Battery Energy Storage Systems and renewable energy technology. I combine engineering expertise with data analytics to optimize energy storage performance, monitor battery health and support efficient grid integration. With a background from the Technical University of Munich, my studies focused on Operations & Supply Chain Management and Data Science. I work with tools like Excel, Google Sheets, Power BI, SQL and Python to transform complex energy and operational data into clear insights and performance dashboards.