Data Scientist jobs in Gauteng

A global life sciences company in Pretoria is seeking a Senior Data Scientist to innovate solutions utilizing large agronomic datasets. You will collaboratively develop statistical and machine learning models to enhance agricultural practices for farmers. The ideal candidate has substantial experience applying analytical methods in real-world applications and communicates effectively within...

A pioneering agricultural technology firm in Johannesburg is seeking a Field Scientist to ensure accurate deployment of field trials using laboratory-developed technologies. The role requires a strong background in agronomy and plant science with at least 5 years of relevant experience. Responsibilities include managing data quality, overseeing field adherence to protocols, and serving as the...

A leading South African bank is seeking a skilled Data Scientist III to enhance its Connect Sales initiatives through advanced data analytics and mathematical modeling. The ideal candidate will have a degree in Mathematical Sciences or related fields, along with 5-7 years of relevant experience. Responsibilities include supporting sales campaigns, developing predictive models, and ensuring...

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...

When it comes to putting people first, we're number 1. The number 1 Top Employer in South Africa. Certified by the Top Employer Institute 2025. Role Purpose / Business Unit : - We are truly data-driven, committed to delivering intelligent solutions that enhance customer experience and business performance. Our Big Data and AI team plays a pivotal role in enabling this transformation by...

Overview When it comes to putting people first, we're number 1. The number 1 Top Employer in South Africa. Certified by the Top Employer Institute 2025. 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 South Africa, we have...

A leading analytics firm in Johannesburg seeks a Senior Data Scientist to innovate and implement advanced analytics methodologies. You will utilize your expertise in machine learning and statistical analysis to address business challenges. The ideal candidate has over 5 years of experience and a strong understanding of the Credit Life Cycle. The role involves collaborating with various...

A leading financial services provider in Johannesburg is looking for a Data Scientist to develop and implement innovative analytical models. The role involves planning, optimizing processes, and ensuring compliance with governance standards while improving customer experience and business outcomes. Ideal candidates must have a relevant degree, strong quantitative analysis skills, and experience...

A financial institution is seeking a Data Scientist in Johannesburg to plan, build, and optimize analytical methodologies. The role requires expertise in quantitative analysis and statistical modeling to drive business insights and strategies. Ideal candidates will have experience with data interpretation and compliance standards. The position offers an opportunity to collaborate across teams to...

A Financial Services Company in Johannesburg is seeking a Senior Data Scientist to innovate and implement analytical methodologies. The role requires over 5 years of experience in data science, with a strong focus on building predictive models and collaborating across business units. The candidate should have a solid understanding of the credit life cycle and familiarity with pricing strategies....

A leading analytics firm in South Africa is seeking a Senior Data Scientist to innovate pricing and analytical methodologies. The ideal candidate should have 5+ years of experience in data analytics and strong programming skills in Python as well as a solid understanding of the credit lifecycle. In this role, you will collaborate with various departments, develop advanced models, and provide...

A major financial institution in Africa is seeking a skilled Data Scientist to develop and implement innovative analytical models that address business challenges. This role involves collaborating with various departments to ensure compliance with regulations, conducting data analysis, and mentoring junior staff. Ideal candidates will have over 5 years of experience and a relevant degree. An...

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. Hello, future Data Scientist III Join one of the most exciting...

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,...

At Vodacom, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this. We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and earning their loyalty drive us, and we...

A financial services institution in Johannesburg is seeking a Senior Data Scientist to implement innovative analytical methodologies and advanced models that support business strategies. This role involves collaboration across departments to enhance business insights, develop predictive models, and ensure compliance with data governance. Candidates should have over five years of experience in...

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where 'Health for all Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining ‘impossible’. There are so...

A prominent financial institution in Johannesburg is looking for a skilled Data Scientist III to enhance sales strategies through advanced data analytics. Responsibilities include developing data deliverables, automating sales campaigns, and conducting customer segmentation. The ideal candidate holds a relevant Degree, has 5-7 years of experience in data analysis and predictive modeling, and...

A leading financial institution in Johannesburg is seeking a skilled Data Scientist to join their team. The ideal candidate will have at least 1 year of experience in data science and hands-on knowledge in SAS. In this role, you will analyze large datasets, utilize statistical methods, and collaborate with multidisciplinary teams to combat fraud. The position is open until 28/01/26 and offers...

Overview 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 Scientist...