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Richie-Rokka/README.md

Hi, I'm Abodunrin Oketade 👋

Business Intelligence Analyst

SQL • Power BI • Tableau • Python • Data Modeling • Business Insights

I turn business data into actionable insights that help organizations understand performance, identify opportunities, and make better decisions.

My background combines commercial leadership, operational performance, customer analytics, and business intelligence, giving me both the business context and technical capability needed to connect data with real business outcomes.



🔎 What I Do

  • Analyze business and operational data to uncover trends, anomalies, and performance drivers
  • Build Power BI dashboards and KPI reporting that make business performance easier to understand
  • Use SQL and Python to clean, transform, validate, and analyze data
  • Develop analytical datasets and data models for reliable reporting
  • Translate business questions into measurable metrics and analytical solutions
  • Investigate performance gaps and identify opportunities for improvement
  • Apply data quality and governance practices to improve reporting reliability
  • Turn analytical findings into clear, decision-ready business insights

🛠️ Technical Skills & Competencies

Business Intelligence & Visualization

  • Power BI
  • DAX
  • Power Query
  • Data Visualization
  • KPI Development
  • Executive & Operational Reporting

Data & Analytics

  • SQL
  • Python
  • Pandas
  • Excel
  • PostgreSQL
  • Data Analysis
  • Statistical Analysis
  • Forecasting

Data Engineering & Modeling

  • ETL / ELT
  • Data Modeling
  • Dimensional Modeling
  • Data Validation
  • Data Quality Monitoring
  • Data Warehousing

Business & Performance Analytics

  • Commercial Performance
  • Revenue Analytics
  • Customer Analytics
  • Sales Analytics
  • Operational Analytics
  • Funnel & Conversion Analytics
  • Marketing Analytics
  • Performance Management
  • Decision Support

📊 Project Portfolio

🚀 Revenue Operations Intelligence Platform

An end-to-end business intelligence platform integrating commercial data to provide visibility into pipeline, sales, customer, revenue, and operational performance.

Built with: SQL • Python • Power BI • DAX • ETL • Data Modeling

Focus areas:

  • Revenue & sales analytics
  • Pipeline performance
  • Customer intelligence
  • KPI development
  • Executive reporting
  • Revenue forecasting
  • Operational performance

🎯 Marketing Mix Modeling & Budget Optimization

An analytical solution designed to evaluate marketing effectiveness, channel performance, ROI, and budget allocation.

Built with: Python • Statistical Modeling • Power BI • Data Analysis

Focus areas:

  • Marketing effectiveness
  • Channel contribution
  • ROI analysis
  • Revenue impact
  • Scenario modeling
  • Budget optimization

👥 Customer Acquisition & Funnel Analytics

An end-to-end analysis of the customer acquisition funnel to identify conversion gaps, funnel leakage, and opportunities to improve customer acquisition performance.

Built with: Python • Pandas • SQL • Cohort Analysis • Data Visualization

Key analysis:

  • 500+ leads analyzed across funnel stages
  • Identified a 47.5% MQL-to-SQL drop-off
  • Examined conversion performance across channels
  • Identified funnel bottlenecks and growth opportunities

🛡️ Enterprise Data Quality Monitoring & Governance

A data quality and governance solution focused on improving the accuracy, completeness, consistency, and reliability of decision-critical data.

Built with: Excel • Power Query • Data Validation • Data Quality Monitoring

Focus areas:

  • Data completeness
  • Accuracy validation
  • Duplicate detection
  • Anomaly identification
  • Data consistency
  • Governance controls
  • Reporting reliability

📦 Inventory Risk & Supply Chain Intelligence

An operational analytics solution designed to identify stockout risk, overstock exposure, lost-sales opportunities, and inventory planning issues.

Built with: Tableau • Data Analysis • Supply Chain Analytics

Focus areas:

  • Inventory risk
  • Stockout analysis
  • Overstock analysis
  • Lost-sales analysis
  • Supplier performance
  • Warehouse allocation

🏢 Enterprise Workforce Planning & Talent Intelligence

A workforce analytics platform designed to support headcount planning, workforce utilization, hiring strategy, and organizational performance.

Built with: Power BI • DAX • Python • Data Modeling

Focus areas:

  • Workforce forecasting
  • Headcount planning
  • Staffing gaps
  • Utilization analysis
  • Recruitment analytics
  • Attrition monitoring

💡 How I Approach Business Intelligence

I believe effective Business Intelligence follows a simple progression:

Business Question → Data → Analysis → Insight → Decision → Business Outcome

A dashboard is only useful when it helps someone understand:

What is happening?
Why is it happening?
What should we do next?

That principle guides how I approach analytics, reporting, data modeling, and business intelligence solutions.


📈 Areas of Focus

  • Business Intelligence
  • Commercial Analytics
  • Revenue Analytics
  • Customer Analytics
  • Operational Analytics
  • Performance Analytics
  • Data Quality & Governance
  • Executive Reporting
  • Decision Support
  • Process & Performance Improvement

🔧 Current Technology Stack

Area Tools
BI & Visualization Power BI, Tableau
Querying SQL
Programming Python, Pandas
Database PostgreSQL
Data Transformation Power Query, Pandas, SQL
Modeling Data Modeling, Dimensional Modeling
Reporting Power BI, Tableau, Excel
Analytics Forecasting, Cohort Analysis, Funnel Analytics, Marketing Analytics
Data Quality Validation, Monitoring, Governance

🎯 What I'm Building Toward

I'm focused on building practical Business Intelligence solutions that connect:

Business Understanding + Data + Technology

to produce:

Better Data → Better Insights → Better Decisions → Better Business Outcomes


🤝 Let's Connect

I'm interested in opportunities involving:

  • Business Intelligence
  • BI Analysis
  • Data Analytics
  • Commercial Analytics
  • Revenue Analytics
  • Operational Analytics
  • Performance Analytics

📍 Ontario, Canada

🔗 LinkedIn


⭐ Business Intelligence is not about producing more reports.

It's about helping people understand what is happening, why it is happening, and what to do next.

⭐ Turning Business Data into Business Decisions ⭐

"Without data you're just another person with an opinion." — W. Edwards Deming

Pinned Loading

  1. Revenue-Operations-Intelligence-Platform Revenue-Operations-Intelligence-Platform Public

    Built a Revenue Operations Intelligence Platform that transforms 100K leads and 25K opportunities into executive insights across funnel performance, sales effectiveness, customer value, and revenue…

    Python

  2. Marketing-Mix-Modeling-Budget-Optimization Marketing-Mix-Modeling-Budget-Optimization Public

    Marketing Mix Modeling (MMM) and revenue optimization system analyzing CAC, ROI, channel efficiency, revenue forecasting, and scenario-based budget allocation using Power BI and advanced business a…

    Jupyter Notebook

  3. Customer-Acquisition-And-Funnel-Analytics Customer-Acquisition-And-Funnel-Analytics Public

    End-to-end cohort-based marketing funnel analysis identifying conversion trends over time. Demonstrates data cleaning, cohort modeling, and insight generation to avoid misleading snapshot analysis …

    Python

  4. Enterprise-Data-Quality-Monitoring Enterprise-Data-Quality-Monitoring Public

    An automated data quality and governance dashboard for municipal property tax and assessment data, built using Power Query and Excel to detect inconsistencies, validate records, and provide actiona…

  5. Inventory-Risk-and-Supply-Chain-Intelligence Inventory-Risk-and-Supply-Chain-Intelligence Public

    Tableau dashboard and business analysis of stockout risk, overstock, and lost sales to improve inventory planning and warehouse allocation.

  6. Enterprise-Workforce-Planning-and-Talent-Intelligence Enterprise-Workforce-Planning-and-Talent-Intelligence Public

    Enterprise Workforce Planning, Retention & Talent Acquisition Intelligence Platform built in Power BI featuring workforce forecasting, staffing gap analysis, attrition risk monitoring, recruitment …

    Jupyter Notebook