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Johannesburg: Data Scientist

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Job Description

As part of a Business Intelligence team , youll work closely with actuaries, underwriters, and senior stakeholders to deliver data‑driven solutions that matter. This is a hands‑on role that spans analytics, modelling, BI development, and cloud data engineering. Youll be a strong fit if you enjoy working at the intersection of data science, cloud platforms, and business insight , and if you take pride in building solutions that are practical, scalable, and explainable. Job Description: Analyse complex datasets to identify trends, risks, and opportunities, and translate findings into actionable business insights Design, develop, validate, and maintain statistical and machine learning models Build and operationalise predictive analytics solutions used in business decision‑making Develop and support business intelligence solutions, dashboards, and reports using SQL and BI tools Build and maintain scalable data pipelines and cloud‑based analytics infrastructure Automate recurring analytics, reporting, and data processes and monitor ongoing performance Collaborate with cross‑functional stakeholders to understand requirements and integrate analytics into workflows Ensure data quality, governance, and continuous improvement of analytics platforms and processes Skills & Experience: Minimum 4 years experience in data science, analytics, or business intelligence Strong expertise in SQL Server and advanced T‑SQL Hands‑on experience with Power BI, Azure Data Factory, and Azure Synapse Analytics Proficient in Python or R for data analysis and predictive modelling Proven ability to develop, maintain, and explain statistical and machine learning models Experience translating business requirements into actionable insights Exposure to financial services or insurance is advantageous Apply now!

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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Johannesburg: Data Scientist

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Job Description

What you will be doing: Extracting and analysing digital, clinical and behavioural data to inform product design, customer experience strategies for digital solutions. Developing data science model and A/B testing pipelines for deployment. Applying statistical techniques, behavioural science principles, and data science models to measure and optimize member engagement and user experiences for digital solutions. Working closely with Organisation Health Digital to ensure insights and modelling inputs align with product objectives and app engagement outcomes. Collaborate with systems and engineering teams to integrate data science pipelines into the Health Systems and Health digital solutions. Present insights and results to business stakeholders and senior executives, highlighting the impact of personalized digital experiences on user engagement and experience. What we are looking for : BSc degree in Mathematics, Statistics, Computer Science, or related fields with a minimum average of 65% across all subjects. 5 years experience as a Data Scientist. Ability to formulate a clear problem statement, develop a plan for tackling it, and clearly communicate findings verbally, visually, and in writing Demonstrable working experience in an analytics position, where the focus was on building and implementing machine learning models to solve business problems Experience accessing and analysing data using language/tools/databases such as Python, R, SQL, etc. Experience using Gradient Boosting Machines, Random Forests, Neural Networks or similar algorithms. Some experience in working with big disparate sets of data and exposure to big data tools Please note that if you do not hear from us within 3 weeks, consider your application unsuccessful. Follow for the Latest Vacancies

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How to Apply

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

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.



GO APPLY NOW

Safe & secure application process

Advertisement



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Get Similar Job Alerts
Enter your WhatsApp number (e.g., +27740908132)
You'll receive alerts for new jobs in Johannesburg, Gauteng


Job Seeker Tip

Keep track of all your job applications in a spreadsheet, including company names and application dates.

How to Apply

Click “GO APPLY NOW” to visit the company’s application page.
Follow their instructions carefully.

JVR Jobs connects you with employers – we don’t process applications directly.

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Kempton Park: Sales Executive posted by Jasper Consultants

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Posted in Jobs in Central Johannesburg, Jobs in Gauteng, Jobs in Johannesburg, Jobs in South Africa

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