data preparation jobs in Johannesburg

Key Requirements Qualifications & Experience - Matric. - Bachelors degree, diploma or higher certificate in Data Analytics, Finance, Engineering, Business, or equivalent (preferred). - Minimum 3 years experience in pricing analysis, data analytics, commercial support, or similar roles. - Experience within the mining, construction, or heavy-equipment industries advantageous. - Highly proficient...

Role Overview You will be responsible for leading a small team of analysts and implementing analytics solutions across the full data lifecycle from data preparation and modelling through to insight delivery and executive reporting. The role works closely with finance and operational teams to guide pricing, costing structures, and overall product financial performance. Key Responsibilities -...

Employer Description Leaders in Building Insurance Job Description - Data Analysis & Insights - Analyse claims, premium, and policy data to identify trends, anomalies, and opportunities. - Create dashboards, reports, and visualisations to support underwriting and management decisions. - Build and maintain data pipelines to ensure accuracy and consistency of key datasets. - Pricing &...

About the Role We are seeking a highly skilled Senior Data Scientist to join our advanced analytics team. You will be responsible for analyzing complex datasets, developing predictive models, and delivering actionable insights that support strategic business decisions. This role is ideal for professionals who thrive in data-driven environments, have a strong foundation in statistical analysis...

ENVIRONMENT: ENHANCE data literacy, improve existing data processes and workflows and support future data process design and development as the next Data Systems, Quality & Governance Specialist sought by a Community Upliftment Programme. You will also support analysis and dashboard development to enable timely insights, while helping build internal capacity for data use and governance. The...

PBT Group is looking for a Data Scientist to join a high-performing Data Science team driving innovation through advanced analytics and machine learning solutions. The successful candidate will apply data science techniques to extract insights, automate decision-making processes, and support the design and deployment of predictive models in a collaborative, cloud-based environment. Key...

Overview Hello Future, Data Scientist I Welcome to FNB Loans, the home of the #Changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of the people that make it happen. We are creating a world class lending and credit risk capability, establishing the gold-standard through thought leadership and execution. As part of our credit community, you...

Job Description To build, optimise and implement innovative quantitative analytical methodologies, procedures and advanced mathematical models that provide analytical support and interpret insights, to address business opportunities and problems and implement business strategy, under guidance against predicted results and deliver according to set processes and procedures. Hello Future Data...

Data Scientist-3 page is loaded## Data Scientist-3locations: Johannesburgtime type: Full timeposted on: Posted Todaytime left to apply: End Date: January 30, 2026 (6 days left to apply)job requisition id: R44676# Job DescriptionTo plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical...

Requisition Details & Talent Acquisition Contact Requisition nr: 143689 Talent Acquisition Specialist: Tshego Semenya Location: 135 Rivonia Road, Sandown Closing date: 29 January 2025 Cluster: Personal and Private Banking Career Stream: Enterprise Wide Risk Management Leadership Pipeline: Manage Self: Professional Position: Senior Risk Manager – Data & Privacy Risk Why join the...

Data Scientist-1 page is loaded## Data Scientist-1locations: Johannesburgtime type: Full timeposted on: Posted Todaytime left to apply: End Date: January 27, 2026 (7 days left to apply)job requisition id: R42528# Job DescriptionTo plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical...

To lead the development and implementation of AI-based solutions aimed at improving operational efficiency within Control Risks. The Applied AI Scientist will work within the broader Data Engineering team and focus on the use of advanced AI and machine learning techniques to build, analyze, and deploy scalable, enterprise-wide AI solutions What You'll Do: - Implement machine learning and AI...

Company Description Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful...

Data Scientist page is loaded## Data Scientistlocations: Johannesburgtime type: Full timeposted on: Posted Todaytime left to apply: End Date: February 4, 2026 (5 days left to apply)job requisition id: R45601# Job DescriptionTo plan, build, optimize, and implement innovative quantitative analytical methodologies, procedures, products, and advanced mathematical models that provide analytical...

Job DescriptionHello Future, Data Scientist I Welcome to FNB Loans, the home of the #Changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of the people that make it happen. We are creating a world class lending and credit risk capability, establishing the gold-standard through thought leadership and execution. As part of our credit...

Are you looking to join a company where your contributions truly matter, and where you'll be part of a supportive, innovative team? MMS is a award-winning, data-focused clinical research organization (CRO). We pride ourselves on being a Great Place to Work certified organization, recognized for our exceptional culture and industry best employee retention rate. We support the pharmaceutical,...

Job Description: To plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical support and interpret insights, using advanced analytics technologies, to address business opportunities and problems and implement business strategy. - Innovate by finding the best fit solution for the situation...

Company and Job Description: - Office based with flexibility - Collaborative and dynamic team environment - Opportunities for professional development and growth Key Responsibilities: - Collect, clean, and prepare structured and unstructured financial data for BI and analytics - Support machine learning model development, performance evaluation, and feature engineering - Build Power BI reports...

A leading South African bank is seeking a Data Risk Specialist to lead data-related risk management. The role requires 4+ years of experience in data governance, SQL expertise, and a strong understanding of regulatory compliance related to data risks. Responsibilities include identifying and monitoring risks, collaborating with stakeholders, and preparing risk reports for governance committees....

Job DescriptionTo plan, build, optimise and implement innovative quantitative analytical methodologies, procedures, products and advanced mathematical models that provide analytical support and interpret insights, to address business opportunities and problems and implement business strategy, with minimal guidance Responsibilities - Take all necessary actions to ensure compliance with relevant...