Joseph O

@kayodeva

Turning raw data into clear insights with SQL, Excel and Power Bi

Nigeria

English

About me

I help businesses turn raw data into clear insights so you can make better decisions faster. With experience across e-commerce, banking, logistics, and retail, I build solutions that get used , not just pretty charts. What I can do: Excel dashboards (Power Query, Power Pivot, slicers) Power BI dashboards with DAX and dynamic filtering SQL analysis (PostgreSQL, MySQL, SQL Server) Data cleaning, transformation, and reporting Churn analysis, sales,inventory,logistics, and revenue analysis I deliver clean work and explain findings in plain language. Message me with your data challenge.... Read more

Skills