Marleza Uys
I am a data-driven Business Analyst with experience in requirements analysis, reporting, forecasting, and operational planning, with a strong focus on delivering practical, insight-driven solutions that support business decision-making.
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About
Business Intelligence/Data Analyst with extensive experience in demand forecasting, data analytics, and business optimization. With a foundation in Industrial Engineering and proficiency in Excel, Power BI, SQL, AWS Redshift, Salesforce, Python and data modeling, I specialize in creating dynamic forecasting models, executive dashboards, and actionable insights that support strategic decision-making and resource optimization. Focused on delivering data-driven solutions at Capitec, I collaborated with cross-functional teams to enhance operational efficiency and align forecasts with financial and operational goals.
My passion lies in leveraging data to optimize performance, identify key demand drivers, and contribute to impactful planning processes.
Experience
Business Intelligence Analyst (Financial Crimes Operations) at Capitec Bank (2025-06 – 2026-04)
- Developed and maintained 12–24 month demand forecasting models to support strategic planning
- Delivered data-driven insights and scenario simulations to identify gaps between forecast and financial targets
- Built and presented executive dashboards and reports for S&OP decision-making
- Identified and quantified key demand drivers, improving forecasting reliability
- Supported annual budgeting and headcount forecasting for Personal & Business Banking
- Collaborated with cross-functional teams to optimize resource allocation and operational efficiency
Decision Scientist – Integrated Planning (Financial Crimes Operations) at Capitec Bank (2023-03 – 2025-05)
- Applied predictive modeling and statistical analysis to solve complex business problems
- Developed models to optimize business performance and support strategic decisions
- Delivered insights influencing policy, planning, and operational improvements
- Partnered with stakeholders to align analytics solutions with business needs
Analyst – Integrated Business Planning (Service Support) at Capitec Bank (2022-08 – 2023-02)
- Supported demand and supply forecasting processes
- Delivered insights to align forecasts with financial budgets
- Prepared and presented gap analysis for S&OP forums
- Collaborated with teams to improve resource planning and allocation
Career Break
Full-Time Parent (2021-06 – 2022-07)
Business Analyst at Thornlands Group (2018-12 – 2021-05)
- Built automated reporting solutions to support management decision-making
- Identified operational inefficiencies and implemented process improvements
- Led system and workflow enhancements to increase efficiency
- Supported finance and administrative operations during leadership gaps
Junior Industrial Engineer at Transnet Freight Rail (2016-04 – 2018-11)
- Conducted time studies and process analysis to improve operational efficiency
- Led process improvement initiatives using LEAN methodology
- Developed and implemented standard operating procedures (SOPs)
- Facilitated workshops with operational teams to drive improvements
Education
Bachelor of Engineering (B.Eng) in Industrial Engineering – Stellenbosch University
