This is my profileContact via CazVidLuyanda
Teacher
Contact
Alberton, Gauteng, South Africa
Available on CazVid
Competencies
Data AnalysisAdvanced
Applied statistical methods and tools like Excel and SQL to interpret complex datasets and generate actionable insights.
Data VisualizationIntermediate
Created dashboards and reports using Tableau and Power BI to communicate findings effectively to stakeholders.
SQLAdvanced
Designed and optimized database queries to extract relevant data for analysis and reporting purposes.
Machine LearningBeginner
Participated in projects applying basic algorithms to enhance predictive modeling capabilities.
Education
12
Mandlethu FET
Summary
Dedicated data analyst with 5 years of experience driving insights through data analysis, visualization, and collaborative projects. Skilled in SQL, Excel, and visualization tools to support strategic decision-making.
Key Achievements
- Led the development of a sales forecasting model that improved accuracy by 15% in retail company.
- Streamlined data collection processes, reducing reporting time by 20 hours per month.
- Collaborated with cross-functional teams to implement data-driven strategies, enhancing decision-making.
Experience
Teacher
Mandlethu FET
Skills
Data AnalysisData VisualizationSQLMachine Learning
Published on CazVid - May 17, 2026