Aug 2023 – Present

Junior Machine Learning Engineer Omdena

• Engineer scalable and efficient ML pipelines, enabling the deployment of AI solutions in real-time environments. • Actively liaise with AI experts from diverse backgrounds on a global scale to co-create cutting-edge machine learning models and foster international innovation. • Preprocess and analyze extensive and diverse datasets, ensuring data quality and readiness for model training.

Nov 2022 – Jul 2023

Data Analytics Consultant - Intern KPMG

• Conducted data quality assessments to ensure accurate and complete data for analysis. • Utilized customer segmentation techniques to identify high value customers based on demographics and attributes. • Effectively communicated data-driven insights through visually compelling dashboards. • Crafted reports for clients, documenting critical findings and offering actionable recommendations.

Sep 2022 - Feb 2023

Business Intelligence & Data Analytics Developer - Intern Safaricom PLC

• Designed ETL/ELT pipelines for ingestion, transformation, and Data Warehousing to inform business strategies. • Developed dashboards in Qlik Sense for self-service BI, enhanced revenue tracking, trend analysis and reconciliation. • Crafted SQL queries for large relational datasets while configuring KPIs for business performance measurement. • Executed Customer Value Management campaigns for acquisition, retention, and win-backs that significantly increased charged customers and revenue. • Validated customer Call / Charging Data Records for accurate billing and financial reporting in IFRS.

Sep 2019 - Nov 2019

Procurement Analyst - Intern Nyeri Water and Sanitation Company

• Analyzed procurement data, identifying cost-saving opportunities, fraud instances, and ensuring financial accuracy through reconciliation and risk assessment. • Developed interactive dashboards and reports, offering real time insights for informed decision-making. • Conducted market research and supplier assessments, identifying new suppliers and enhancing supplier diversity. • Implemented predictive analytics models to forecast demand, reducing excess inventory levels.

Dec 2023 - Present

Customer Data Analyst - Loki Ventures Limited

• Conducted profitability analysis by customer and channel, identifying key drivers of profitability and opportunities for improvement. • Identified key customer segments contributing 70% of revenue through Pareto analysis, enabling targeted marketing efforts to maximize profitability. • Analyzed growth performance across different channels, identifying opportunities for expansion and resource allocation.