Omotolani Ayinke

I’m a results-driven Data Analyst with over a year of experience turning data into actionable business insights. I build interactive dashboards and KPI reports in Power BI, query and clean large datasets with SQL and Python (Pandas), and use Excel and Power Query to automate reporting workflows and reduce manual effort.

I’m also motivated by data storytelling—turning trends into clear decisions for stakeholders through structured analysis and well-designed visualizations. My projects reflect this end-to-end mindset, from churn (customer retention) analysis and fraud detection with scikit-learn, to NLP sentiment analysis with NLTK and customer segmentation with clustering, supported by strong foundations in database design, KPI tracking, and data cleaning.