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- ...Key Responsibilities Data Modelling & Architecture Design and maintain conceptual, logical, and physical data models for enterprise data warehouse environments. Develop dimensional models including star and snowflake schemas for analytics and reporting. Translate...
- ...love what we do and create a legacy that benefits many others now and into the future. We are seeking an experienced Senior Data Modeller to join a leading banking institution in Sandton. We want a strategic thinker who understands both data and banking, with the ability...
- ...Exciting new opportunity in Enterprise Risk Management to join the Model Risk team. Have a good understanding of different types of... ..., Quantitative Risk Management, Engineering, Actuarial science, Data science or similar. Skills and Competencies 2-4+ years...
- ...7 - 9 years' experience in policy research and statistical modelling. At least 3 years' middle management experience in managing research... ...for the public sector. Experience in business intelligence, data analysis, interpretation, and reporting on socio-economic statistics...
- ...Key performance areas: Data analysis and interpretation. Risk assessments and management. Actuarial modelling and forecasting. Cross functional collaboration. Communication and reporting. Strategic decision support. Stakeholder engagement. Documentation...
- ...reasoning and automated workflows. Lead technical strategy for model selection, fine-tuning, and inference, advising on cost vs.... ...operational excellence. Own end-to-end system design for AI workloads: data pipelines, model training, inference, orchestration, and...
- ...ROLE & RESPONSIBILITIES: Translate business problems into data-driven and AI-enabled solutions Perform exploratory data analysis... ..., build, and maintain data pipelines to support analytics and modelling use cases Develop, train, evaluate, and iterate on machine...
- ...ROLE & RESPONSIBILITIES: Design, build and maintain scalable data pipelines and ETL workflows to ingest and transform data for analytics... ...business requirements into technical specifications and data models. Propose and review system and solution designs and evaluate...
- Karebo is looking for a detail-driven Data Analyst to join our growing team!You'll manage and optimize data extraction scripts, validate data integrity, build segmentation models, and generate insights that drive business decisions. What you'll do: Review & enhance SQL...
- ...and implement scalable, secure, and high-performance Azure-based data architectures aligned to enterprise and regulatory requirements. Develop and govern conceptual, logical, and physical data models across multiple business domains. Lead data modernisation initiatives...
- ...services to Vodacom and its stakeholders. Developing advanced analytical models with large and varied datasets, working with a community of colleagues across Advanced Analytics, technology, and data and customer functions. Contributing to the wider community to enable...
- ...Research, design and implement deep learning and machine learning models to meet business needs. Understand stakeholder requirements... ...learning pipelines. Work closely with international teams of data scientists, ML and software engineers to deliver solutions. Provide...
- ...Requirements You have gained experience with data, and various skills related to Python or SQL during your studies, before starting your career, or in a previous job. It is mandatory that you hold the following certification: Google Cloud Professional Machine...
- ...ROLE & RESPONSIBILITIES: Design, build and maintain scalable data pipelines and ETL workflows to ingest and transform data for analytics... ...business requirements into technical specifications and data models. Propose and review system and solution designs and evaluate...
- ...solution proposals and drive them through to successful implementation Collaborate with data scientists and engineers to define solution blueprints, data pipelines, and model requirements Advocate for scalable, reliable, and secure deployment patterns for AI services...
- ...hands-on experience with Python (3.x) and PySpark for large-scale data processing Minimum 3+ years working with AWS services such... ...Translate business requirements into technical data models and specifications Review and propose solution architectures...
- ...to being passionate about working in this fast-paced organisation, the successful applicant will be responsible for data extraction, analyses, modelling and BI reporting within the Marketing Data Science Hub team. Key Duties and Responsibilities: Perform analyses...
- ...Key Responsibilities Develop, maintain and optimise SQL-based databases and data platforms. Build and support data pipelines, ETL solutions and data-integration processes. Develop and maintain Power BI datasets, dashboards and reports. Support Azure-based...
R 40,000 - 60,000 per month
...Minimum requirements: Must have 2 to 5 years’ experience as a BI Analyst | BI Developer | Data Analyst | SQL Developer | Insights Analyst or similar Strong SQL experience and must be able to optimise and debug complex queries Solid hands-on experience building...- ...the job: We are seeking a highly skilled and experienced Data Scientist to join our dynamic team in the banking industry. The... ...expertise on data analysis methods, build advanced machine learning models, and mentor junior team members. This role requires a deep...
- ...project scope and align business and technical teams. Design data pipelines, propose AI solutions, and support development cycles.... ...in building and deploying statistical, AI, and machine learning models. Strong problem-solving capabilities and a passion for tackling...
- ...Join a forward-thinking organization at the forefront of data innovation in the insurance and management sectors. Our client, a leading company committed to leveraging cutting-edge technology to transform data landscapes, is seeking a highly experienced Technology Architect...
- ...opportunities that delight our customers by leveraging Discovery's vast clinical, demographic and operational data. Using this data with predictive modelling and machine learning techniques you will have a direct impact on strategic initiatives to support Discovery's world...
- ...Johannesburg (Hybrid role with 50 - 80% in-office presence) Department: Data & Analytics / IT Reports to: Chief Information Officer The... ...outputs. Design and maintain ETL processes and support data modelling and database optimisation. Gather reporting requirements from...
- ...Governance: Advising on, monitoring, and governing enterprise data Develop, coordinate, and implement data strategies that support... ...business. Establish the Data Platform & Engineering operating model and architecture to support both traditional reporting...
- ...business. About the Role We are looking for a Business / Data Analyst Developer to join our BI & Analytics team. The successful... ...Notebooks. Develop Power BI reports, dashboards, and semantic models. Write SQL, Python, and PySpark code for data transformation and...
- ROLE & RESPONSIBILITIES: Building ambitious AI features that help to operate IT more efficiently ServiceNow-based custom application development Development in other agentic frameworks like N8N or custom AI framework Review and streamline existing code ...
- ...communities.JOB SUMMARY To plan, organise and execute all data analysis related work for the Group. The incumbent works with... ...data into actionable business insights. Advantageous: Modelling concepts including GLMs, Machine learning models. Advanced...
- ...Requirements: Intermediate to Advance Excel skills- pivot tables, VLOOKUP / XLOOKUP, SUMIFS, charts, data analysis Strong analytical and numerical skills Experience with payroll admin / agricultural packhouse operations (beneficial) Attention to detail, accuracy...
- ...peak operational phase, this full-time, four-month fixed-term contract requires an analytical professional to ensure high-velocity data integrity for an expanding international team. Operating entirely on-site in a collaborative, structured environment, the position offers...