Olufemi Olamoyegun

About Me

Data Analyst with 3+ years of analytics experience and 11 years in finance and operations. Skilled in transforming complex data into actionable insights using Power BI, SQL, Python, and Microsoft Fabric. Focused on improving decision-making, efficiency, and business performance.

• Data & Engineering: SQL, Python, ETL, Data Modeling
• BI & Visualization: Power BI, Fabric, Dashboards, DAX
• Analytics: A/B Testing, Forecasting, Statistics
• Tools: Excel, Power Automate

Business Impact

• Reduced reporting effort by 40% through automation
• Delivered insights across finance and operations
• Improved decision-making using dashboards
• Supported performance and revenue optimization

Technical Skills

Featured Projects

PwC Call Centre Analytics

Power BI dashboard analyzing CSAT, agent productivity, and service trends.

Tools: Power BI, Power Query, Excel

Impact: Improved visibility and reduced bottlenecks.

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HR Analytics & Workforce Intelligence

Enterprise HR solution measuring attrition, engagement, and compensation.

Tools: SQL, Power BI

Impact: Identified high-risk attrition segments.

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A/B Testing & Growth Analytics

Python-based statistical testing for product variants.

Tools: Python, Pandas, NumPy, Statsmodels

Impact: Data-backed rollout decisions with measurable revenue lift.

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Spotify Streaming Analytics

Exploratory analysis uncovering engagement drivers and popularity trends.

Tools: Python, Matplotlib, Seaborn

Impact: Identified energy/danceability as key stream drivers.

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Experience

• BI & Analytics Lead – Cadworks Ltd (2024–Present)
• Director, Business Analytics – Cadworks Ltd (2023–2024)
• Finance & Operational Analytics Specialist (2012–2023)