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Lotus User

@lotususer

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Biostatistician and data analyst specializing in quantitative methods, data systems, and visualization.

Kenya

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What I'm looking for

I seek data-focused roles where I can apply biostatistics, improve data systems and visualization, contribute to research and operational decision-making, and grow in technical and leadership responsibilities.

I am a trained biostatistician with a Bachelor of Science in Biostatistics from Jomo Kenyatta University of Agriculture and Technology, experienced in data management, cleaning, analysis, and reporting.

I design and develop electronic data collection tools (REDCap, ODK, CommCare) and build interactive visualizations using PowerBI to support data-driven decision making.

My analysis toolkit includes Stata, SPSS, R, Python, SQL and NVivo for both quantitative and qualitative work; I have led projects in predictive maintenance, spatial machine learning for vaccination determinants, and public-health campaign evaluation.

I bring proven results across industry and research engagements—improving data collection efficiency, ensuring high data quality, supporting fraud and revenue assurance analytics, and delivering dashboards and web apps that translate insights into action.

Experience

Work history, roles, and key accomplishments

Revenue Assurance Analyst

Airtel Networks Kenya Ltd

Nov 2024 - Apr 2025 (5 months)

Implemented internal controls and fraud mitigation processes achieving 95%+ compliance, conducted comprehensive revenue risk analyses and investigations, and produced weekly/monthly reports to reduce financial loss and improve system accuracy.

Fraud Detection Revenue Assurance SQL Reporting Risk Analysis Data Analysis Compliance

Data Analyst

Q Data and Mapping Services

May 2024 - Aug 2024 (3 months)

Developed and scripted data collection tools, cleaned and managed large datasets for a Coca-Cola Bottlers Africa value-chain project, and translated insights into actionable reports supporting strategic decisions.

Data Collection Data Cleaning REDCap R Reporting Data Management

Data Analyst Intern

Adaptive Management and Research Consultants

May 2023 - Aug 2023 (3 months)

Designed electronic data collection questionnaires achieving 98% database success, improved collection efficiency by 25%, ensured 95% data quality accuracy, and delivered trainings that increased participants' data skills by up to 50%.

CommCare Data Quality R Data Management Training Data Cleaning

Education

Degrees, certifications, and relevant coursework

Jomo Kenyatta University of Agriculture and Technology

Bachelor of Science, Biostatistics

Grade: Second Class Lower

Completed a Bachelor of Science in Biostatistics with a Second Class Lower division, focusing on biostatistical methods, data management, and quantitative analysis.