Oluwatofunmi M

@sammy_t32

Professional Data Analyst SQL Excel Power BI Data Cleaning and Visuals

Nigeria

Frans

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Over mij

I’m a professional Data Analyst with expertise in Excel, SQL, Power BI, and data visualization. I help businesses turn raw data into clear, actionable insights through data cleaning, transformation, dashboard creation, and performance reporting. Whether you need Power BI dashboards, Excel reports, or SQL queries, I deliver clean, accurate, and well-presented results. My goal is to help you understand your data, make smarter decisions, and visualize success with precision and clarity.... Lees meer

Skills