mathematical modelling jobs in Western Cape

About the Role Our client is seeking an experienced Actuarial Business Analyst to lead a team of Data Scientists in designing, developing, and implementing Machine Learning models. The role involves evaluating and quantifying the business impact of these models, translating complex analytical outputs into clear actionable insights for stakeholders. This position requires strong leadership...

This role is perfect for someone who thrives on technical challenges, enjoys building and validating models, and wants to make a real impact in financial decision-making and regulatory compliance. What Youll Do: - Validate and challenge models across domains such as credit risk, finance, capital modelling, and fraud detection. - Build challenger models to ensure accuracy and reliability. -...

About The Role/Team The Model Validation team is a critical function within the organisation, responsible for ensuring the accuracy, reliability, and governance of models across credit, finance, and fraud risk domains. The unit provides oversight, technical challenge, and assurance to support sound decision-making and regulatory compliance. This role requires strong technical modelling...

ENVIRONMENT: A fast-paced FinTech company seeks a passionate Machine Learning Engineer (MLOps focus) to power instant lending decisions - no humans in the loop. Its models drive credit risk, portfolio management, and lifecycle decisioning with the biggest challenge being moving models from Data Science into reliable production systems. They're looking for you to bridge that gap and ensure that...

A leading South African digital banking group is seeking a Model Validation Analyst to join its Model Risk function. This key role involves independently validating models across credit risk, marketing, and predictive use cases. The ideal candidate will have a degree in Mathematics, Statistics, Actuarial Science, or Data Science, with 3 to 6 years’ relevant experience. The position offers a...

Overview Join Capitec as a Model Validation Analyst (Decision Science). The Model Validation team provides assurance on the accuracy, robustness, and governance of models across Capitec. The unit supports sound risk management, financial decision-making, and regulatory compliance. Our work spans a variety of domains, including credit risk, finance, capital modelling, and fraud detection. The...

We're on the lookout for energetic, self-motivated individuals who share our passion for service in the banking industry. To be part of the journey, follow the steps below: - To see what life at Capitec is all about and complete a short assessment, please click here! - Once you have completed the above finalize your application by clicking apply below. Join Us in Becoming the Best Bank in the...

This role is perfect for someone who thrives on technical challenges, enjoys building and validating models, and wants to make a real impact in financial decision-making and regulatory compliance. What Youll Do: - Validate and challenge models across domains such as credit risk, finance, capital modelling, and fraud detection. - Build challenger models to ensure accuracy and reliability. -...

Overview A well-known Consumer finance Business is looking for a Risk Analyst who is experienced in Modelling & Analytics to join their team based in Cape Town. The successful candidate will need to ensure through the use of cutting-edge statistical analysis that the intellectual property of the company’s credit portfolio is continuously fostered and distributed. Key...

Duties and responsibilities: - To Understand and translate business requirements into data requirements to enable stakeholders to consume data in the most effective and efficient way. - To design and maintain optimal data models/structures at both an enterprise level as well as conceptual, logical & physical levels which meet the business and architectural objectives of Company. Qualifications...

FINANCIAL ACCOUNTANT | CAPE TOWN CBD | OFFICE-BASED This is a newly created role in a growing, high-performance environment where finance plays a strategic role in the business. Youll work closely with senior leadership, investors and external stakeholders, taking ownership of the finance function across a property-focused portfolio. This is a hands-on role with real exposure, not a back-office...

Job Description: - Define specifications for testing, including data-gathering and final implementation validation - Design, benchmark, and implement efficient algorithms using C/C++ - Develop and maintain machine learning training code in Python - Manage and document training datasets, including error margins and measured parameters - Ensure software quality through structured testing,...

A leading financial institution in Stellenbosch is seeking a Model Validation Analyst to assure the accuracy and governance of models. The successful candidate will have 3-6 years of experience in scorecard building for credit risk applications and possess a strong analytical mindset. The role involves end-to-end model validations and collaboration with technical and business teams. An ideal...

About The Role/Team: The Model Validation team provides assurance on the accuracy, robustness and governance of models. The unit plays a central role in supporting sound risk management, financial decision-making and regulatory compliance. Their work spans a variety of domains, including credit risk, finance, capital modelling, and fraud detection. The team collaborates closely with modelling and...

A leading financial institution is seeking a Model Validation Analyst to join their dynamic team in Stellenbosch. In this role, you'll validate various financial models to ensure accuracy and compliance, collaborating closely with different business units. Candidates should have 3-6 years of experience in scorecard building and a degree in Mathematics, Statistics, Actuarial Science, or Data...

Are you passionate about data, analytics, and risk management? We're looking for a Model Validation Analyst to join a dynamic team that ensures the accuracy, robustness, and compliance of models used across critical business areas. This role is perfect for someone who thrives on technical challenges, enjoys building and validating models, and wants to make a real impact in financial...

Model Validation Analyst | Hybrid (Stellenbosch or Johannesburg) | R960k CTC A leading South African digital banking group is looking for a sharp, detail-driven Model Validation Analyst to join its Model Risk function. This is a proper analytics role — not a tick-box compliance job. You'll be validating, challenging, and monitoring models that genuinely matter across credit risk, marketing, and...

Apply by : We're on the lookout for energetic, self-motivated individuals who share our passion for service in the banking industry. To be part of the journey, follow the steps below: 1. To see what life at Capitec is all about and complete a short assessment, please click here 2. Once you have completed the above finalize your application by clicking apply below. Join Us in Becoming the Best...

A leading South African bank is seeking a motivated Data Scientist I to drive its AI strategy. This role involves leveraging deep learning principles and predictive modeling to support business decisions. The ideal candidate will have 1-3 years of experience and a degree in a relevant field such as statistics or mathematics. If you're passionate about data science and want to contribute to...

Apply by : We're on the lookout for energetic, self-motivated individuals who share our passion for service in the banking industry. To be part of the journey, follow the steps below: 1. To see what life at Capitec is all about and complete a short assessment, please click here 2. Once you have completed the above finalize your application by clicking apply below. Join Us in Becoming the Best...