operating models jobs in Rivonia

The Credit Model Technician is responsible for developing, maintaining and enhancing Credit Risk Models and tools that support the Credit Lab's analytical, pricing, and risk management functions. The role ensures the accuracy, reliability and compliance of credit risk models while enabling effective decision-making across business and operational divisions. The incumbent collaborates closely with...

Job Description The Credit Model Technician is responsible for developing, maintaining and enhancing Credit Risk Models and tools that support the Credit Lab's analytical, pricing, and risk management functions. The role ensures the accuracy, reliability and compliance of credit risk models while enabling effective decision-making across business and operational divisions. The incumbent...

Model Validation & Governance Lead independent validations of models, including credit risk, operational optimisation, financial crime, and marketing campaigns Ensure robust model governance and risk management processes are in place Design and implement challenger models using advanced machine learning techniques Technical Leadership & Research Provide subject matter expertise and oversight on...

PBT Group has an opportunity for a Data Modeler to provide expertise, advice and support by designing and developing logical and physical data models and databases to meet the needs of the organisations information systems and business requirements. The Data Modeller is responsible for data standards and procedures, warehousing, distributed data management and information management...

Overview Hire Resolve’s client, a reputable boutique advisory company in Johannesburg, is seeking a skilled and experienced Financial Modeller to join their team. As a Financial Modeller, you will develop transaction financial models for both the private and public sector in the infrastructure and project finance project. You will collaborate with various stakeholders to gather and analyze...

AECOM's Enterprise Capabilities team is looking for a Senior BIM Modeller - Water to join our team in South Africa. About Enterprise Capabilities Fundamental to our Think and Act Globally strategy and digital adoption, Enterprise Capabilities (EC) is AECOM's primary vehicle for workshare. Operating across geographic boundaries and time-zones, EC partners with regional and Global Business Line...

Job Requisition Details- REQ 141028- Closing Date: 24 July 2025- Talent Acquisition: Precious Motlhako- Cluster and Location- Business Commercial Banking- Johannesburg, Sandton- HybridCareer Stream- Quantitative- Leadership Pipeline- Manage Self: ProfessionalJob Purpose- To develop and maintain best practice models and assessment strategies in line with applicable regulations to facilitate best...

Company: Gridlines Gridlines is a rapidly growing financial modelling consultancy practice. We are transforming the world of financial modelling, helping our clients to make complex decisions. financial decisions quickly and with confidence. We love to work with exciting clients that are making a big impact on the world around us, helping to tackle some of the world's greatest challenges. We...

Key purpose:To provide expertise, advice and support by designing and developing logical and physical data models and databases to meet the needs of the organisations information systems and business requirements. The Data Modeller is responsible for data standards and procedures, warehousing, distributed data management and information management functions. Duties and responsibilities: -...

We are seeking a Financial Modelling and Analysis Specialist to support the company’s growth through focusing on delivering complex financial models and analysis in support of our commercial work. The individual will be responsible for maintaining up-to-date project models for all of the assets in the Energy Operations portfolio. The individual will be responsible for reporting on the actual...

JOB SUMMARY Develop Structural layout using Revit Structure Software. KEY RESPONSIBILITIES- Develop 3D Structural Models using Revit Structure Software.- Develop 2D concrete and structural steel layout drawings using Revit Structure and AutoCAD software.- Check construction drawings- Ensure final designs comply with regulations and quality standards.- Liaise with architects and engineers to...

Empowering Africa’s tomorrow, together one story at a time. - With over 100 years of rich history and strongly positioned as a local bank with regional and international expertise, a career with our family offers the opportunity to be part of this exciting growth journey, to reset our future and shape our destiny as a proudly African group. Job Summary To provide specialist advice and support...

Employment Type: ContractExperience: 8 to 25 yearsSalary: NegotiableJob Published: 08 October 2025Job Reference No.: 3456098207PBT Group has an opportunity for a Data Modeler to provide expertise, advice and support by designing and developing logical and physical data models and databases to meet the needs of the organisations information systems and business requirements.The Data Modeller is...

Company: Gridlines Gridlines is a rapidly growing financial modelling consultancy practice. We are transforming the world of financial modelling, helping our clients to make complex financial decisions quickly and with confidence. We love to work with exciting clients that are making a big impact on the world around us, helping to tackle some of the world's greatest challenges. We plan to...

Company Description AECOM's Enterprise Capabilities team is looking for a Senior Engineer - General Civils to join our team in our South Africa offices. About Enterprise Capabilities Fundamental to our Think and Act Globally strategy and digital adoption, Enterprise Capabilities (EC) is AECOM's primary vehicle for workshare. Operating across geographic boundaries and time-zones, EC partners...

Company Description AECOM is seeking a BIM Modeller - Electrical (DATA Centres) to be based in South Africa's Enterprise Capabilities office in Centurion. This position will support a team locally based in South Africa and Global Teams. As a part of AECOM's culture, it offers a flexible hybrid work arrangement which accommodates both office and out-of-office work schedules. About Enterprise...

Company: Gridlines Gridlines is a rapidly growing financial modelling consultancy practice. We are transforming the world of financial modelling, helping our clients to make complex financial decisions quickly and with confidence. We love to work with exciting clients that are making a big impact on the world around us, helping to tackle some of the world's greatest challenges. We plan to...

Company DescriptionAt AECOM, we’re delivering a better world. We believe infrastructure creates opportunity for everyone. Whether it’s improving your commute, keeping the lights on, providing access to clean water or transforming skylines, our work helps people and communities thrive. Our clients trust us to bring together the best people, ideas, technical expertise and digital solutions to our...

Company: Gridlines Gridlines is a rapidly growing financial modelling consultancy practice. We transforming the world of financial modelling, helping our clients to make complex financial decisions quickly and with confidence. We love to work with exciting clients that are making a big impact on the world around us, helping to tackle some of the world's greatest challenges. We plan to...

Company Description Work with Us. Change the World.** At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build...