Derrick 30+ Projects Done

I'm a Power BI Developer & Data Visualization Expert.

Hello! I'm a Power BI Developer & Data Visualization Expert based in Kigali,Rwanda. I’m very passionate of what I do.

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What I Do...

I am a Power BI Developer and Data Visualization Specialist passionate about turning raw data into actionable insights. I specialize in building interactive dashboards and reports using Power BI, SQL, and Excel, helping businesses make data-driven decisions effectively.

  • Microsoft Power BI

    90%

  • Microsoft Excel

    90%

  • SQL

    85%

  • Power Query

    85%
  • Power BI

    Microsoft Power BI

    Microsoft Power BI is a business analytics tool that turns raw data into insights with interactive dashboards, reports, and seamless integration with Excel and SQL.

  • Microsoft Excel

    Microsoft Excel

    Microsoft Excel is a versatile tool for data analysis and reporting, offering features like formulas, pivot tables, and charts to simplify decision-making.

  • SQL

    SQL

    SQL (Structured Query Language) is a language used for managing and manipulating relational databases, enabling efficient querying, updating, and analyzing of data.

  • Power Query

    Power Query

    Power Query is a tool for transforming and shaping data, making it easy to import, clean, and prepare data for analysis in Excel and Power BI.

Latest Projects

Check out some of my latest projects

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  • Microsoft POwer BI

    Manufacturing Downtime

    The Manufacture Downtime Dashboard Report monitors and analyzes downtime in manufacturing processes across three key dashboards: Overview, Batch, and Operators Analysis. It provides insights into downtime factors, batch performance, and operator efficiency. This helps stakeholders identify inefficiencies and optimize operations for better productivity.

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    Manufacturing Downtime

  • MICROSOFT EXCEL

    Sales Performance Dashboard

    The Sales Dashboard analyzes sales by category, demographics, location, and time, offering insights into KPIs and consumer behavior. It highlights top-performing brands, locations, and customers.

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    Sales Performance

  • MICROSOFT POWER BI

    Hospital Encounter Analysis

    The Hospital Encounter Analysis project examines patient encounters at Massachusetts General Hospital using Power BI. providing insights into revenue, encounter durations, payer coverage, and procedures, helping improve efficiency & patient care

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    Hospital Encounter Analysis

  • SQL

    Global Youtube Stats 2023

    This SQL project explores the global YouTube statistics for 2023, analyzing trends and insights from the platform's vast data. It highlights key metrics to understand YouTube's global impact and audience behavior.

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    Budget App
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If you like what you see, let's work together.

I bring rapid solutions to make the life of my clients easier. Have any questions? Reach out to me.