Junior Data Science jobs in Gauteng

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...

A global payments technology leader seeks a Senior Director of Data Science to champion data-driven strategies in the SSA region. This role involves leading analytics projects, mentoring junior team members, and working closely with global teams to develop high-quality analytic solutions that drive business development. Candidates should possess extensive analytics experience, especially in the...

Job Responsibilities - Collaborate closely with the data science manager to establish and execute the team's technical vision, strategy, and goals. - Provide effective leadership to the data science team, fostering a collaborative and innovative environment that encourages creativity and growth. - Guide and mentor team members, promoting their professional development and enhancing their skills...

A progressive AI consultancy is seeking a Data Science AI Trainer to design and implement computational data science problems that simulate real-world analytical workflows. This remote freelance role requires a Master's or PhD in a quantitative field, at least 5 years of data science experience, and proficiency in Python, statistical analysis, and machine learning. Ideal candidates will...

A leading financial institution in Randburg is seeking a Data Science Manager to implement analytics standards and lead a team in delivering advanced mathematical models that drive business strategy. The ideal candidate will have 6-8 years of experience in data science, with a focus on IFRS9/Capital modelling, along with strong people management skills. Responsibilities include ensuring...

Job DescriptionThis opportunity is within the Commercial IFRS9 provisioning team. You will be responsible to implement the Analytics standards in allocated business units, that contribute to the monetisation of data through the development and delivery of advanced mathematical models and business principles that find hidden patterns and associations in data used to influence business strategy,...

A leading financial services company in Randburg is looking for a Data Science Manager to oversee analytics projects and manage a team. This role involves implementing advanced mathematical models and driving data-driven business strategies while ensuring compliance and governance standards are met. Ideal candidates will have significant experience in data science and team management, and a...

A prominent banking institution in Randburg is seeking a Data Science Manager to lead analytics initiatives that drive business decision-making. The ideal candidate will have a Bachelor's degree in a relevant field, 6-8 years of data science experience, and a strong background in IFRS9 modelling. Responsibilities include developing advanced mathematical models and managing a team to deliver...

A leading financial services firm is looking for a Data Science Manager to lead analytics teams and implement advanced mathematical models to improve business strategies. Candidates should have at least 6-8 years of experience, with a focus on IFRS9/Capital modeling. The role emphasizes ethical data use and compliance with privacy standards, and offers an opportunity to build a data-driven...

A leading financial institution is seeking a Data Science Manager in Randburg to oversee the analytics team and implement IFRS9 standards. The role focuses on developing advanced mathematical models to improve data monetization and drive business strategy. Candidates should have 6-8 years of experience in data science, specifically within an IFRS9/Capital modelling team, along with proven people...

A leading data analytics firm in Randburg seeks a Data Science Manager to lead the implementation of analytics standards and manage an analytics team. The ideal candidate will have 6-8 years in Data Science, with at least 5 years in IFRS9 capital modeling. Key responsibilities include optimizing systems, improving customer experience, and ensuring compliance with data governance. Strong...

Ein innovatives Softwareunternehmen in Heidelberg sucht einen Data Scientist (m/w/d). In dieser Rolle unterstützen Sie Data Scientists bei der Umsetzung spannender Projekte im Bereich Data Science und Machine Learning. Sie bringen Kenntnisse in Python mit, insbesondere mit Bibliotheken wie Pandas und Scikit-Learn. Ein gutes Verständnis für LLMs und eine kreative Herangehensweise sind von Vorteil....

Die sovanta AG optimiert den Einsatz von SAP mit Hilfe von Software Development, UX Design und künstlicher Intelligenz. Du hast Lust in einem innovativen Arbeitsumfeld mit neusten Technologien zu arbeiten? Teamspirit, flexible Arbeitszeiten und eigene Projekte sind dir wichtig? Dann freuen wir uns auf deine Bewerbung! Was dich bei sovanta erwartet - Zukunftsorientiertes Arbeiten mit modernen...

A leading financial institution in Randburg is seeking a Senior Analytics Manager to implement analytics standards for data monetization. The ideal candidate will have extensive experience in data science, particularly in IFRS9 modeling, along with proven people management skills. Key responsibilities include the integration of analytics into operational processes and ensuring ethical compliance...

Job Responsibilities - Collaborate closely with the data science manager to establish and execute the team's technical vision, strategy, and goals. - Provide effective leadership to the data science team, fostering a collaborative and innovative environment that encourages creativity and growth. - Guide and mentor team members, promoting their professional development and enhancing their skills...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What We Do The Mindrift platform connects...

Data Science Manager page is loaded## Data Science Managerlocations: Randburgtime type: Full timeposted on: Posted Todaytime left to apply: End Date: January 26, 2026 (6 days left to apply)job requisition id: R44780# Job DescriptionThis opportunity is within the Commercial IFRS9 provisioning team. You will be responsible to implement the Analytics standards in allocated business units, that...

Overview This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What We Do The Mindrift...

A leading AI innovation firm is seeking a Data Science AI Trainer to design complex data science problems for various industries while working remotely on a freelance basis. Candidates must hold an advanced degree in a quantitative field and possess strong Python skills, statistical analysis expertise, and at least 5 years of relevant experience. This part-time role offers competitive pay based...

A leading AI innovation firm is seeking a Data Science AI Trainer to design and develop complex data science problems for AI projects. Candidates need a Master's or PhD in a quantitative field, with at least 5 years of experience and proficiency in Python, SQL, and statistical analysis. This is a flexible freelance opportunity that allows you to work remotely, influencing the future of AI while...