Ronewa Mafunzwa
Data Scientist
Centurion
Summary
I am an Analytical thinker who strives to provide solutions in every challenge encountered. Throughout my experience as an intern, along with my data science methodologies, I was able to up-hold business ethics, integrity, Confidentiality and professionalism with a positive attitude that makes it easy to work with in any professional dynamic environment.
Work History
Data Science Intern
Analytics Advertising
Midrand
02.2024 - Current
- Identified trends within large datasets, uncovering actionable insights for business growth
- Designed experiments to test hypotheses and validate model assumptions, refining analytical approaches as needed
- Participated in team brainstorming sessions to identify innovative solutions for complex problems facing the organization
- Streamlined data pipelines for seamless integration of new data sources into the existing system
- Presented findings and recommendations to senior leadership, influencing strategic decision-making processes
- Managed multiple projects simultaneously, demonstrating strong time management and prioritization skills under tight deadlines
- Utilized programming languages such as Python or R extensively throughout the internship - applying relevant libraries and frameworks when appropriate
Education
Bachelor Of Science In Mathematical Sciences - Computer Science And Statistics
2023
Bachelor Of Honours Statistics -
2025
Grade 12 - undefined
01.2015 - 11 2019
Skills
Time Managementundefined
Timeline
Data Science Intern - Analytics Advertising
02.2024 - Current
Thengwe Secondary School - Grade 12,
01.2015 - 11 2019
University of Limpopo - Bachelor Of Science In Mathematical Sciences , Computer Science And Statistics
University of South Africa - Bachelor Of Honours Statistics,
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