With over seven years of experience turning raw data into actionable insights across East Africa, I build automated dashboards, predictive models, and end-to-end BI solutions that drive growth. I excel at communicating complex findings to non-technical stakeholders and leverage SQL, Python, Power BI, and Tableau to enable data-driven decisions across Sales, HR, and Finance, with a focus on expanding analytics across Kenya, Uganda, and Tanzania.

Juma Kevin

With over seven years of experience turning raw data into actionable insights across East Africa, I build automated dashboards, predictive models, and end-to-end BI solutions that drive growth. I excel at communicating complex findings to non-technical stakeholders and leverage SQL, Python, Power BI, and Tableau to enable data-driven decisions across Sales, HR, and Finance, with a focus on expanding analytics across Kenya, Uganda, and Tanzania.

Available to hire

With over seven years of experience turning raw data into actionable insights across East Africa, I build automated dashboards, predictive models, and end-to-end BI solutions that drive growth.

I excel at communicating complex findings to non-technical stakeholders and leverage SQL, Python, Power BI, and Tableau to enable data-driven decisions across Sales, HR, and Finance, with a focus on expanding analytics across Kenya, Uganda, and Tanzania.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate

Work Experience

Senior Data Analyst at Wasoko Ltd
June 1, 2018 - June 1, 2025
Built real-time automated dashboards in Tableau, Power BI, and Looker, lifting operational efficiency by 40% and enabling data-driven decisions across Sales, HR, and Finance departments. Developed predictive models for market trend forecasting and deployed ML algorithms for optimized pricing, improving margins by 20%. Automated data handling and integrated data from multiple sources, reducing processing time by 50% and improving KPI tracking. Presented findings to leadership with clear visual storytelling and established a data governance program to improve data quality by 25%.
Data Analyst at PowerHive East Africa (E-Mobility)
January 1, 2018 - May 1, 2018
Led development of a predictive churn model and implemented a company-wide reporting platform, boosting data-driven decision-making. Conducted A/B testing to optimize sales conversions and designed a data lake which reduced storage costs and improved accessibility. Automated data extraction processes and built a data warehouse, enabling real-time analytics and 15% revenue growth. Authored SQL procedures to streamline data processing across departments.

Education

Bachelor of Science — Statistics at Rongo University
January 11, 2030 - January 1, 2017
Computer Applications in Data Analysis at Esmart College
January 11, 2030 - January 1, 2014

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Retail, Professional Services, Financial Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate

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