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Work Background
VodacomSenior Data Scientist
Oct. 2022Midrand, Gauteng, South Africa
Absa GroupData Science Specialist
Nov. 2021 - Sep. 2022City of Johannesburg, Gauteng, South Africa- Develop and deploy anomaly detection models
- Model Monitoring
- Guide juniors
- Exploratory data analysis
- Adverse media news monitoring
TelkomSpecialist Data Scientist
Feb. 2020 - Oct. 2021Centurion, Gauteng, South Africa• Formulation of use cases and agile project management
• Lead and support analytical use cases;
• Research and development
• Guiding junior staffs
◦ Service churn insights
◦ Prototyping dash infrastructure
◦ Talent management insights
◦ Legacy services migration insights
◦ Digital marketing insights
◦ CSR Insights
◦ Hierarchal forecasting
Transnet SOC LtdRisk Specialist/Data Analyst/Data Scientist
Oct. 2016 - Feb. 2020Johannesburg Area, South Africa- Project risk management ( support in project risk workshops and quantify risks using monte carlo simulation)
- Multi Product Demand forecasting using Deep Learning
- Analysis of climate or weather impact on ports and rail infrastructure using machine learning and statistical learning techniques
- Visualization of insights
TransnetSustainability Data Analyst
Jun. 2012 - Sep. 2016Johannesburg- Energy and carbon management - helped to develop data platform, dashboards, targets etc.
- Facilitate scenario planning sessions with internal and external stakeholders to create scenarios, identify risks and opportunities for solving business problems and to inform strategic planning.
* Sustainability Risk and Opportunity modelling - Transnet of tomorrow on sustainability landscape (risks, opportunities, new business opportunities etc.)
* https://www.transnet.net/InvestorRelations/AR2018/Integrated%20Report.pdf (page 25/78)
- Financial and business modelling - assessing energy and climate projects using financial model
- Research analytics - analysing external data on emergic risks
- Policy analysis and engagements in climate change - policy impact to company and response
- Develop road to rail carbon application - presented app to national climate forum
- Represent the company in climate change governmental steering committee - DEA etc
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