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Angela Gitonga

Data Analytics Specialist with 3+ years of enterprise experience at Jubilee Insurance. Transforming data into actionable insights.

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Angela Gitonga - Data Analytics Specialist

Angela Gitonga

Data Analytics Specialist

CAPM Certified • Jubilee Insurance

Transforming complex data into strategic business decisions that drive measurable impact. Delivering KES 45M+ in savings through data-driven insights across East Africa.

KES 45M+
Savings Generated
20+
Dashboards Built
400+
Users Trained
98.5%
Efficiency Rate

About Me

Transforming complex data into strategic business decisions across East Africa

Angela Gitonga - Data Analytics Specialist

I am a CAPM-certified Data Analytics Specialist based in Nairobi, Kenya, supporting data analytics delivery across 7 business entities in Kenya, Uganda, and Tanzania at Jubilee Insurance. I manage the complete analytics lifecycle from requirements gathering to production deployment, directly influencing executive decision-making.

My work has contributed to KES 45M+ in annual savings and fraud prevention worth millions. I am passionate about democratizing data—enabling business teams to move from data compilation to strategic analysis through self-service analytics and robust governance frameworks.

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Key Achievements

20+
Enterprise Dashboards
400+
Users Trained
2,400+
Hours Saved Annually
KES 45M+
Annual Savings

Skills & Expertise

A comprehensive toolkit for transforming data into actionable insights

Power BI

Expert
Proficiency95%

Expert-level proficiency in creating interactive dashboards, DAX measures, and enterprise-scale data models.

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Tableau

Advanced
Proficiency78%

Advanced visualization techniques, calculated fields, and dashboard design for executive reporting.

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Looker Studio

Intermediate
Proficiency62%

Building connected reports with Google Analytics data and custom data sources.

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Excel

Expert
Proficiency92%

Advanced formulas, pivot tables, Power Query, and VBA macros for data analysis and automation.

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Proficiency Levels

Expert (90-100%)
Advanced (70-89%)
Intermediate (50-69%)
Basic (30-49%)

Experience

Education, certifications, and professional experience in data analytics

Work Experience
Certifications
Education

Featured Projects

Real-world analytics solutions delivering measurable business impact

Interactive AI Demos

Experience live AI-powered analytics tools built with Claude and GPT-4o

Ask Angela

Chat with my AI assistant to learn about my skills, experience, and projects.

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AI Dashboard Generator

Upload data and watch AI generate executive dashboards with KPIs and visualizations.

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AI Claims Analyzer

Intelligent insurance claims analysis with fraud detection and risk assessment.

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  • Executive Dashboard Suite
    View Case Study →

    Executive Dashboard Suite

    Comprehensive executive dashboards providing real-time business insights for C-suite decision making.

    Power BISQL ServerDAXPower Query

    20+ dashboards deployed

  • Fraud Detection System
    View Case Study →

    Fraud Detection System

    Advanced analytics system for identifying and preventing fraudulent insurance claims.

    Power BIPythonSQLStatistical Modeling

    KES 12.3M fraud prevented

  • Automated Reporting Pipeline
    View Case Study →

    Automated Reporting Pipeline

    Streamlined automated reporting workflows reducing manual effort by 2,400+ hours annually.

    Power AutomatePower BISQLSharePoint

    2,400+ hours saved annually

  • Claims Analytics Dashboard
    View Case Study →

    Claims Analytics Dashboard

    Interactive dashboard for comprehensive claims data analysis and operational insights.

    Power BISQLDAXPython

    30% faster claim resolution

  • Self-Service Analytics Portal
    View Case Study →

    Self-Service Analytics Portal

    User-friendly portal enabling 200+ business users to create their own reports.

    Power BIPower BI ServiceSharePointAzure AD

    200+ users trained

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Get in Touch

Have a question, opportunity, or just want to connect? I'd love to hear from you.

Whether you are interested in discussing data analytics, exploring collaboration opportunities, or simply want to say hello, feel free to reach out. I am always excited to connect with fellow data enthusiasts and professionals.

Prefer email? Reach me at angela.gitonga@outlook.com