big data analytics jobs in Roodepoort, Gauteng

A major banking institution based in Roodepoort is seeking a Data Engineer to design, build, and secure data pipelines and storage solutions. The ideal candidate will have a degree in Business Commerce, Information Studies, or Information Technology, alongside 5-7 years of software engineering experience focusing on data integration and optimisation. Responsibilities include monitoring project...

A leading financial services group in South Africa is seeking a professional for data management support within their Data Engineering and Governance teams. The candidate should possess strong skills in SQL and data visualization tools, alongside a Bachelor’s degree in Statistics, Computer Science, or Business. Responsibilities include data analysis, optimizing data flow, and ensuring data...

A leading recruitment agency is seeking a candidate in Johannesburg for a position requiring expertise in data management, performance optimization, and proficiency in programming languages such as C# and JAVA. The candidate should hold a National Diploma or B-Degree in Information Technology and have extensive knowledge of RDBMS technologies like SQLServer and MySql, as well as experience in...

Data ScientistJohannesburg, South Africa## Role Purpose/Business Unit:Vodacom is a Leading African Mobile communication company providing wider range of communication services including mobile voice, messaging, data and converged services to over 200 million customers. From our roots in the South African Telecommunications industry, we have grown our mobile network business to include financial...

A leading telecommunications company in Johannesburg seeks a Senior Data Scientist to join their Big Data and AI team. The role involves designing AI solutions, collaborating with diverse teams, and deploying predictive models. Ideal candidates will have a Bachelor’s or Master’s in a quantitative field and 4-6 years of relevant experience. Successful candidates will enjoy a vibrant work...

A leading financial institution in Johannesburg is seeking an experienced Data Engineer to provide enterprise-wide application support. You will manage a team, optimize and build Big Data pipelines using Java, Scala, and Python, ensuring efficient data management and technical mentorship. Strong knowledge of Hadoop and its ecosystem is required, with at least 3 years of experience in the field....

Seeking an experienced Big Data Platform Engineer with strong Linux and Starburst/Trino skills to support large-scale data platforms in a regulated banking environment. Requires 5+ years of hands-on experience in big data infrastructure and system operations. Key Responsibilities Install, configure, and maintain Apache Spark clusters. Monitor cluster performance and troubleshoot Spark...

PBT Group has an opportunity for a Big Data Architect. In this position you have the opportunity to help lead the change on operational strategy and your responsibilities will include to validate the reference architecture and provide details for the architecture of platforms, leading and working hands on towards implementation and delivery to production of a Big Data enabled...

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Leads the strategic vision, architecture, and execution of a significant...

A major financial institution in Johannesburg seeks a Data Engineer to support effective data movement, integration, and provisioning. This role requires building relationships across teams, managing UAT, and automating data pipelines. Ideal candidates have a degree in Computer Science and 4+ years in data management, with skills in ETL processes and familiarity with big data tools. Join a...

A financial services provider in Johannesburg seeks an experienced Senior Data Scientist. The role involves implementing advanced mathematical models, collaborating across departments, and analyzing data to identify business opportunities. Ideal candidates will have over 5 years of experience, proficiency in Python and machine learning, and a strong technical background in SQL and big data...

A leading data solutions firm based in Johannesburg seeks a Senior Data Engineer to develop solutions on cloud-based platforms. The role involves working on Big Data and Data Warehouse projects using Microsoft technologies like SQL Server and Azure. Candidates need at least 5 years of experience in data analytics and a strong understanding of modern data engineering practices. We offer a...

A leading data analytics firm in Johannesburg is seeking a Senior Data Scientist with over 5 years of experience. The role focuses on developing advanced analytical models and driving data-driven strategies across the organization. The ideal candidate will have a strong background in machine learning, Python, and big data technologies. This full-time position offers the opportunity to engage in...

A leading consulting firm in Johannesburg seeks a Banking and Finance Data-Driven Analyst with Big 4 experience. The ideal candidate has 18-24 months of hands-on consulting experience and is fluent in data using tools like SAS, SQL, or Python. Responsibilities include solving complex problems, designing user-friendly dashboards, and clear communication with clients. Join a no-nonsense team and do...

A leading financial institution in Johannesburg is seeking a Data Scientist to build and implement innovative analytical methodologies. The ideal candidate will have a degree in Mathematical Sciences or related fields, with 1-3 years' experience in credit risk analytics. Responsibilities include collaborating across departments, developing models for decision-making, and optimising processes to...

Business Segment: Insurance & Asset Management Location: ZA, GP, Roodepoort, 4 Ellis Street To develop either Business Unit/Corporate Function analytics strategies and framework(s) aligned to Standard Bank Group data and business strategies. To lead and manage a team across a variety of data, processing capabilities and technologies in order to deliver high quality analytics that provide model...

A leading telecommunications company in Johannesburg seeks a Data Scientist to develop AI products and advanced analytical models. Ideal candidates should have a relevant degree and 3-5 years of experience in Big Data and Data Science. Responsibilities include creating AI systems and working with large datasets to enhance stakeholder services. An exciting opportunity to be part of a...

A major financial institution seeks a Senior Data Scientist in Johannesburg. The role includes planning, building, and implementing innovative analytical methodologies to address business challenges. Responsibilities involve collaborating across departments and utilizing machine learning and advanced analytics to drive business outcomes. Applicants should have over 5 years of experience,...

Business Segment: Insurance & Asset Management Location: ZA, GP, Roodepoort, 4 Ellis Street To lead the Real Estate Services SA Insights team to develop, analyse and manage business reports, data models and algorithms in an accurate and timely manner to enable strategic and operational decision making. Overview To lead the Real Estate Services SA Insights team to develop, analyse and manage...

Business Segment: Personal & Private Banking Location: ZA, GP, Johannesburg, 30 Baker Street As a Risk Analytics Engineer, you are the critical bridge between advanced analytics and our production environment. You will be embedded within a cross‑functional squad, responsible for the operationalization of risk models and strategies. Your primary mission is to ensure that the analytical solutions...