Sodiq Oluwatimileyin

Data Analyst | Business Analytics | SQL • Power BI • Excel • Tableau

About Me

Your Name

I’m a Data Analyst focused on transforming data into actionable business insights using SQL, Power BI, Excel, and Tableau. I specialize in analyzing customer behavior, revenue trends, and business performance to support data-driven decision-making.

My work includes projects in customer segmentation, sales analysis, and churn and retention modeling, where I apply advanced SQL techniques such as joins, CTEs, and window functions to extract meaningful insights from complex datasets. I build interactive dashboards that clearly communicate these insights to drive strategic actions.

I am also expanding into Python and AI-driven analytics, developing predictive models and data solutions that enhance decision-making and uncover deeper patterns in data. This portfolio showcases my ability to combine technical skills with business understanding to deliver impactful analytical solutions.

My Projects

Project One Preview

Project Title One

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Project Two Preview

Project Title Two

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Project Three Preview

Project Title Three

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Project Four Preview

Project Title Four

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Technical Skillset

Data Visualization

  • Power BI
  • Tableau
  • Looker Studio
  • Excel Dashboards

Data Analysis

  • SQL
  • Advanced Excel
  • Python (Pandas)
  • Google Sheets

Data Modeling & ETL

  • Power Query (M)
  • DAX
  • Star Schema Design
  • ETL Processes

Send me a message

Interested in collaborating or have questions about my work? I'd love to hear from you!