Johannesburg: Data Scientist

April 11, 2026 Jobs in Central Johannesburg

Job Description

About the Role

This role offers hands on exposure to data focused problem solving across financial datasets where accuracy insight and automation are key. The successful candidate will contribute to analytical initiatives that support decision making, risk management, and operational improvement.

Key Responsibilities

Collect prepare and validate structured and unstructured datasets
Support the development testing and refinement of analytical and predictive models
Assist with anomaly identification and pattern analysis across datasets
Produce reports and visual outputs to communicate insights clearly
Collaborate with technical and business teams to understand data requirements
Contribute to automation reconciliation and process improvement initiatives
Maintain documentation related to data outputs and analytical work

Requirements

A bachelor degree in data science, statistics, finance, economics, computer science, or a related field
Additional certification or further study in analytics or finance is advantageous
Zero to two years experience within data analysis, analytics, or related roles
Exposure to financial data environments is beneficial

Qualifications

Formal education/certifications: None mentioned in the original description. Skipping this entire section.

Salary & Benefits

No salary information was provided in the original description. Skipping this entire section.

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How to Apply

Click the green “Go Apply” button below to apply directly online with the employer.

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About IT / Computing / Software Jobs in Gauteng

In Gauteng, the IT and computing industry is a significant contributor to the province’s economy, with a steady demand for skilled professionals. Typically, this field is characterized by rapid technological advancements, innovative projects, and a high level of job satisfaction among employees. Generally, career prospects in this sector are strong, with a range of opportunities available across various industries.

Salaries for IT and computing professionals in Gauteng can vary widely depending on factors such as experience, company size, and industry sector. While it is common to see salaries ranging from R400 000 to R1,200 000 per annum, these figures are only a general guideline and actual salaries may differ significantly. For instance, senior executives or technical leads with extensive experience may command higher salaries, while entry-level positions may start at lower levels.

Common skills required for IT and computing roles in Gauteng include proficiency in programming languages such as Java, Python, or C++, knowledge of cloud platforms like AWS or Azure, and experience with agile development methodologies. Additionally, understanding of data analysis and interpretation, cybersecurity principles, and IT project management are often essential. Familiarity with popular software applications, such as Microsoft Office 365 or Google Workspace, is also beneficial.

The financial services sector, technology industry, manufacturing sector, and government departments are among the common industries that employ IT and computing professionals in Gauteng. These sectors require a range of skills and expertise, from data analysis to network administration, making them attractive options for career development.

For those seeking a career in IT and computing, there are numerous opportunities for professional growth and development. Typically, career progression involves moving into senior roles or specialized positions, such as technical lead, solutions architect, or data scientist. Opportunities for further education and training, such as certifications or postgraduate studies, can also enhance job prospects. Generally, a strong understanding of industry trends, networking, and continuous learning are essential for success in this field.

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This information provides general career guidance. Actual salaries and requirements vary by employer.

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