*Key Purpose * Based in the Marketing Data Science Hub team within the Marketing and Distribution space, the candidate is responsible for the design and implementation of processes, tools, methodologies, and frameworks for collecting and managing data effectively throughout its life cycle, from source through to finalised business insights. The data structures designed within this role will form...
We are seeking a Senior Data Modelling Specialist to lead the design and optimization of enterprise-grade dimensional data models for a large-scale data warehouse built on Amazon Redshift . The role focuses on delivering a trusted, high-performance analytical layer that supports enterprise-wide reporting and decision-making. Key Responsibilities - Lead the design and maintenance...
Design and develop conceptual, logical, and physical data models that support Electrical transmission and distribution networks. 5+ years of experience in Electrical network data modeling. · Understanding of EMS/ADMS modeling tool (eTerra Habitat) · Proficiency in SQL and experience with relational databases such as Oracle 19C and above · Must have worked on Display Builder for EMS and AEMS...
- Type: Full Time - Region: International - Town/City: Gauteng - Posted: 05/01/2026 - Listed in: Environmental Services - Reference: BBBH30440_ Job Description **Job Opportunity: Senior Groundwater Numerical Modeller Location: Johannesburg, Gauteng, South Africa Job Type: Permanent | Industry: Mining & Environmental Consulting** A leading environmental consultancy is seeking a Senior...
Senior Data Modeler (Data Warehouse) Johannesburg, South Africa | Posted on 01/09/2026 Are you a seasoned Data Modeler with a passion for clean, scalable architecture? Join a leading financial services client as the go-to expert designing the analytical backbone of a cloud-native enterprise data warehouse built on Amazon Redshift. Join a leading financial services team as the go-to expert...
A leading financial institution in Johannesburg seeks a Data Scientist II to drive innovative analytical methodologies and support business strategies. The ideal candidate will have a qualification in Mathematics or related fields and 3-5 years of experience in data science. Familiarity with predictive modelling and tools such as SAS, PowerBI, and SQL is crucial. Join a dynamic team that...
A leading financial institution in Johannesburg seeks a Senior BI Systems Analyst/Designer III to architect end-to-end business intelligence systems. Key responsibilities include designing data models, optimizing processes, and collaborating with cross-functional teams. Applicants should have extensive IT experience, advanced SQL skills, and a relevant degree. This position offers a dynamic work...
Role Overview Are you a seasoned Data Modeler with a passion for clean, scalable architecture? Join a leading financial services client as the go‑to expert designing the analytical backbone of a cloud‑native enterprise data warehouse built on Amazon Redshift. In this high‑impact role, you will lead the design and evolution of dimensional data models that power cross‑business analytics and...
A leading software solutions company is seeking a Senior Business Intelligence Developer in Johannesburg to design and develop robust BI solutions and dashboards. This role requires expertise in BI development, data modeling, and ETL processes. The ideal candidate has over 6 years of experience with BI tools such as Power BI and SQL proficiency. The position offers a 12-month contract with...
A reputable consulting firm in Johannesburg is looking for a Credit & Pricing Analyst to join their team. The ideal candidate will have a degree in Actuarial Stats, Maths, Data Science, or a related field, along with 2-5 years of experience in credit risk analysis and statistical modeling using SQL, Python, or R. This full-time position offers the opportunity to work with a dynamic team and...
A leading tech company in Johannesburg seeks an experienced Data Scientist to develop statistical models from large datasets. You will align operational activities with business goals, analyze data to extract meaningful insights, and lead projects. The ideal candidate has over 5 years of experience in data science, strong programming skills, and an honours degree in a relevant field. This role...
A leading recruitment firm in Johannesburg seeks a Data Modeller to provide expertise in designing and developing data models and databases. The role focuses on enhancing operational efficiency, managing data standards, and ensuring accurate data delivery. Candidates should possess a relevant B.Sc or B.Com degree and an honours degree in Information Management is preferred. Join a dynamic team to...
A leading financial institution in Johannesburg is looking for a Data Scientist to enhance lending capabilities through innovative analytics. The role involves building and implementing advanced mathematical models to support data-driven decisions. Ideal candidates should have a degree in Mathematical Sciences and 1-3 years of experience in credit risk analytics. The position encourages...
A prominent data solutions company in Johannesburg seeks a skilled data scientist to develop statistical models and provide insights from structured and unstructured data. The ideal candidate will have an honours degree, at least 5 years of experience in data science, and solid programming skills in languages like R and Python. Responsibilities include aligning operations with business...
A financial services firm in Johannesburg is seeking a Data Scientist to create, optimize, and implement advanced quantitative analytical models. The ideal candidate will have experience in advanced analytics, machine learning, and statistical techniques, along with proficiency in Python and SAS. This role involves collaborating with various departments to maximize data-driven business...
A leading data management firm in Johannesburg is seeking a Senior Data Modeler to play a key role in enhancing data management and analytics. This position involves designing, implementing, and maintaining data models to support business decision-making processes. Ideal candidates will have at least 8 years of experience in data modeling and database design, a strong background in relational...
A leading financial services firm in Johannesburg seeks a Senior Data Modeler to design cloud-native enterprise data warehouses using Amazon Redshift. The role involves creating impactful data models for analytics and decision-making. Ideal candidates will have expertise in advanced SQL, experience with enterprise data warehousing, and a collaborative approach with data professionals. This...
A leading financial services client is seeking an experienced Data Modeler to design and evolve dimensional data models for a cloud-native data warehouse. In this high-impact role, you will collaborate with analysts and business leaders to create trusted data structures that support analytics and decision-making. The ideal candidate will have extensive experience in data warehousing, advanced SQL...
Description Description: The Senior Data Modeler plays a crucial role in the organization's data management and analytics function. This position is responsible for designing, implementing, and maintaining data models to support business reporting, analytics, and decision-making processes. The Senior Data Modeler will work closely with cross-functional teams to understand data requirements,...
To provide expertise, advice and support by designing and developing logical and physical data models and databases to meetthe needs of the organisations information systems and business requirements. The Data Modeller is responsible for datastandards and procedures, warehousing, distributed data management and information management functions. Duties and responsibilities: - Increase...