Leadership & Philosophy
From Nkowankowa Township to the executive table. On leading risk teams, shaping institutions, mentoring the next generation, and the philosophy behind 12+ years at the intersection of finance, technology, and academia.
Origin
My journey began with a phone call I received while sitting beneath my grandmother's mango tree in Nkowankowa Township, Limpopo. I was worried about how to fund my education — my mother was a cleaner at a local hospital. That call, from the South African Actuaries Development Programme, changed everything.
SAADP granted me a full scholarship to study actuarial science at UCT, where I earned my BBusSci with distinction in Statistics and my MPhil in Mathematical Finance with distinction.
From there, I built my career deliberately: front-office quant at Standard Bank, Senior Quant and Head of Market Risk and Capital Analytics at Absa Global Markets, and now currently an Associate Director at Deloitte leading complex financial instrument valuations with 15 reports and a significant revenue mandate. Along the way I completed a PhD in AI, won the Google PhD Fellowship (one of 16 globally), and published two books and 20+ journal articles.
The derivative quant field is dominated by those who don't look like me. So I set out to serve as an example — and to mentor young people wanting to enter this field. That mission drives everything I do.
Recent posts and leadership reflections shared on my LinkedIn profile. Follow me there for ongoing insights on risk, AI, leadership, and mentorship.
Every decision should be defensible. Bring analytical depth to leadership — whether a derivatives model or a team strategy.
The best ROI a leader generates is talent that outgrows the role. Mentorship is not charity — it's strategy.
Risk management isn't avoidance. It's understanding uncertainty well enough to make bold, informed decisions.
When you occupy a space few who look like you have occupied, you carry a responsibility to open the door wider.
Motivation fades. Discipline compounds. Excellence in small things creates the foundation for big things.
Say what you know, acknowledge what you don't, and let the data speak. Credibility lives between confidence and humility.
Leading 15+ professionals, significant revenue mandate. xVA, share-based payments, hedge effectiveness. Strategic risk advisory across banking and insurance.
Led derivative quantitative analysts, market risk analysts, and data specialists in delivering regulatory and capital metrics for derivative portfolios.
Quantitative modelling for market risk, derivatives pricing, and capital analytics.
Front-office quant. Equity, FX, and rates derivatives on Murex and Front Arena.
Postgraduate student research supervision. Bridging industry and academia.
Google PhD Fellow. 10+ journal articles from doctoral research. HMC methods with financial applications.
I serve as an example to young South Africans that success in quantitative finance is possible regardless of background. I actively mentor aspiring quants and supervise postgraduate research.
See the research behind the leadership, or the recognition it's earned.