Menu Close

Johannesburg: Data Scientist posted by Blue Pearl PTY LTD

Advertisement



Job Description

    • as needed.

  • Business Problem Solving

    • Translate business requirements into analytical solutions.

    • Present findings and recommendations to stakeholders in clear, actionable formats.

  • Collaboration & Communication

    • Work closely with data engineers, analysts, and product teams to integrate models into production systems.

    • Communicate technical concepts to non-technical audiences.

  • Tooling & Automation

    • Develop reusable code and pipelines for data processing and model training.

    • Use version control and CI/CD tools to manage model lifecycle.


  • Requirements

    Required Qualifications & Skills

    • Bachelors or Masters degree in Data Science, Computer Science, Statistics, Mathematics, or related field.

    • 35 years of experience in data science or machine learning roles.

    • Proficiency in Python (NumPy, Pandas, Scikit-learn, TensorFlow/PyTorch).

    • Experience with SQL, data visualization tools (e.g., PowerBI, Tableau), and cloud platforms (AWS, Azure, GCP).

    • Strong understanding of statistical methods, data modeling, and machine learning algorithms.

    • Familiarity with Databricks, Jupyter Notebooks, and ML Ops practices.

    • Excellent problem-solving, communication, and stakeholder engagement skills.

    Desirable Skills

    • Experience with big data tools (Spark, Hadoop).

    • Knowledge of NLP, time-series forecasting, or deep learning.

    • Exposure to data governance, privacy, and compliance frameworks.

    • Prior experience in financial services, healthcare, or retail analytics.

    How to Apply

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

    About Other IT/Computer Jobs in Gauteng

    The IT and computer industry is one of the most dynamic and growing sectors in Gauteng, with a thriving job market that offers a wide range of opportunities for career advancement.

    View Job  South Africa: Lead C# Developer - Johannesburg (Hybrid) - Up to R1.5 million per Annum posted by E-Merge

    In terms of salary ranges, IT professionals in Gauteng can expect to earn anywhere from R800 000 per annum for junior positions to over R2 million for senior executives. The average salary for software engineers is around R1.5 million, while data analysts can earn between R900 000 and R1.2 million. With experience and skills, IT professionals in Gauteng can expect significant salary increases, with some roles offering bonuses and benefits that can increase their overall remuneration.

    To succeed in the IT industry in Gauteng, candidates need to possess a range of key skills, including programming languages such as Java, Python, and C++, as well as experience with databases, cloud computing, and cybersecurity. Strong problem-solving skills, attention to detail, and excellent communication skills are also essential for success in this field. Additionally, knowledge of ITIL (Information Technology Infrastructure Library) and Agile methodologies can be highly valued by employers.

    Several major companies and industries in Gauteng are currently hiring IT professionals, including technology firms such as Microsoft, IBM, and Oracle, as well as banks and financial institutions like Standard Bank and Nedbank. The finance industry is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

    Career growth opportunities are abundant in the IT industry in Gauteng, with many companies investing heavily in employee training and development programs. With experience and skills, IT professionals can move into senior leadership positions or start their own businesses, while also pursuing further education and certifications. The Johannesburg Stock Exchange (JSE) is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

    Overall, the IT industry in Gauteng offers a wide range of exciting career opportunities for job seekers with the right skills and experience. With salaries that are competitive with those offered by major companies globally, there has never been a better time to pursue a career in this dynamic and rapidly evolving field.

    View Job  Cape Town: 5 Star Hotel Sales Manager posted by HotelJobs


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



    GO APPLY NOW

    Safe & secure application process

    Advertisement



    Advertisement




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


    Job Seeker Tip

    Join professional associations in your field to expand your network and knowledge.

    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.

    Latest Job Opportunities

    Kempton Park: Fitter & Turner posted by Wipcorp Project Management

    Jobs in Germiston February 9, 2026
    Gauteng Jobs in Germiston Kempton Park Wipcorp Project Management

    Fitter & Turner Qualified Fitter & Turner Knowledge of Pneumatics, Electrical & Mechanics essential Able to work under pressure &…

    View Job  Johannesburg: Medical Doctor – Aesthetic Brand Manager
    View Job

    Polokwane: Maintenance Foreman posted by Hire Resolve

    Jobs in Capricorn February 9, 2026
    Engineering Hire Resolve

    A leading manufacturing company is looking for an experienced Maintenance Foreman with strong technical expertise in production environments to join…

    View Job

    Cape Town Region: Workshop Assistant posted by DB Recruitment

    Jobs in Cape Peninsula February 9, 2026
    DB Recruitment Manufacturing

    A large organisation in the Northern Suburbs of Cape Town is seeking a young, dynamic and hardworking individual to join…

    View Job

    Polokwane: Entry-level Junior Sales Consultant posted by CD Vision Marketing

    Jobs in Capricorn February 9, 2026
    CD Vision Marketing Sales

    CD Vision Marketing is a fast-growing direct marketing company looking for ambitious, motivated sales agents to join our dynamic team.…

    View Job

    Cape Town Region: Assistant Maintenance Manager posted by NDC Personnel & Contractors CC

    Jobs in Cape Peninsula February 9, 2026
    NDC Personnel & Contractors CC Retail wholesale

    An exciting opportunity is available for an Assistant Maintenance Manager within a reputable FMCG environment in the Western Cape. This…

    View Job

    Johannesburg: Technical Lead Developer posted by Hire Resolve

    Jobs in Central Johannesburg February 9, 2026
    Computing Hire Resolve IT Software

    A technology company specializing in telecom regulatory solutions, law enforcement/public safety technology, and Gov-tech for digital transformation, is...

    View Job

    Browse Employers

    View All

    Job Alerts


    Share this to someone who needs a job:
    Posted in Jobs in Central Johannesburg, Jobs in Gauteng, Jobs in Johannesburg, Jobs in South Africa

    More Jobs in Your Area

    Johannesburg: Data Scientist posted by Blue Pearl PTY LTD

    Advertisement



    Job Description

    • as needed.

  • Business Problem Solving

    • Translate business requirements into analytical solutions.

    • Present findings and recommendations to stakeholders in clear, actionable formats.

  • Collaboration & Communication

    • Work closely with data engineers, analysts, and product teams to integrate models into production systems.

    • Communicate technical concepts to non-technical audiences.

  • Tooling & Automation

    • Develop reusable code and pipelines for data processing and model training.

    • Use version control and CI/CD tools to manage model lifecycle.


  • Requirements

    Required Qualifications & Skills

    • Bachelors or Masters degree in Data Science, Computer Science, Statistics, Mathematics, or related field.

    • 35 years of experience in data science or machine learning roles.

    • Proficiency in Python (NumPy, Pandas, Scikit-learn, TensorFlow/PyTorch).

    • Experience with SQL, data visualization tools (e.g., PowerBI, Tableau), and cloud platforms (AWS, Azure, GCP).

    • Strong understanding of statistical methods, data modeling, and machine learning algorithms.

    • Familiarity with Databricks, Jupyter Notebooks, and ML Ops practices.

    • Excellent problem-solving, communication, and stakeholder engagement skills.

    Desirable Skills

    • Experience with big data tools (Spark, Hadoop).

    • Knowledge of NLP, time-series forecasting, or deep learning.

    • Exposure to data governance, privacy, and compliance frameworks.

    • Prior experience in financial services, healthcare, or retail analytics.

    How to Apply

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

    About Other IT/Computer Jobs in Gauteng

    The IT and computer industry is one of the most dynamic and growing sectors in Gauteng, with a thriving job market that offers a wide range of opportunities for career advancement.

    View Job  South Africa: Sous Chef posted by HotelJobs

    In terms of salary ranges, IT professionals in Gauteng can expect to earn anywhere from R800 000 per annum for junior positions to over R2 million for senior executives. The average salary for software engineers is around R1.5 million, while data analysts can earn between R900 000 and R1.2 million. With experience and skills, IT professionals in Gauteng can expect significant salary increases, with some roles offering bonuses and benefits that can increase their overall remuneration.

    To succeed in the IT industry in Gauteng, candidates need to possess a range of key skills, including programming languages such as Java, Python, and C++, as well as experience with databases, cloud computing, and cybersecurity. Strong problem-solving skills, attention to detail, and excellent communication skills are also essential for success in this field. Additionally, knowledge of ITIL (Information Technology Infrastructure Library) and Agile methodologies can be highly valued by employers.

    Several major companies and industries in Gauteng are currently hiring IT professionals, including technology firms such as Microsoft, IBM, and Oracle, as well as banks and financial institutions like Standard Bank and Nedbank. The finance industry is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

    Career growth opportunities are abundant in the IT industry in Gauteng, with many companies investing heavily in employee training and development programs. With experience and skills, IT professionals can move into senior leadership positions or start their own businesses, while also pursuing further education and certifications. The Johannesburg Stock Exchange (JSE) is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

    Overall, the IT industry in Gauteng offers a wide range of exciting career opportunities for job seekers with the right skills and experience. With salaries that are competitive with those offered by major companies globally, there has never been a better time to pursue a career in this dynamic and rapidly evolving field.

    View Job  Centurion: Intermediate Software Developer posted by Plus1X Solutions (Pty) Ltd


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



    GO APPLY NOW

    Safe & secure application process

    Advertisement



    Advertisement




    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.

    View Job  George: FIELD MARKETER - Urgently Needed posted by NATIONAL REPS (PTY) LTD

    Latest Job Opportunities

    Kempton Park: Fitter & Turner posted by Wipcorp Project Management

    Jobs in Germiston February 9, 2026
    Gauteng Jobs in Germiston Kempton Park Wipcorp Project Management

    Fitter & Turner Qualified Fitter & Turner Knowledge of Pneumatics, Electrical & Mechanics essential Able to work under pressure &…

    View Job

    Polokwane: Maintenance Foreman posted by Hire Resolve

    Jobs in Capricorn February 9, 2026
    Engineering Hire Resolve

    A leading manufacturing company is looking for an experienced Maintenance Foreman with strong technical expertise in production environments to join…

    View Job

    Cape Town Region: Workshop Assistant posted by DB Recruitment

    Jobs in Cape Peninsula February 9, 2026
    DB Recruitment Manufacturing

    A large organisation in the Northern Suburbs of Cape Town is seeking a young, dynamic and hardworking individual to join…

    View Job

    Polokwane: Entry-level Junior Sales Consultant posted by CD Vision Marketing

    Jobs in Capricorn February 9, 2026
    CD Vision Marketing Sales

    CD Vision Marketing is a fast-growing direct marketing company looking for ambitious, motivated sales agents to join our dynamic team.…

    View Job

    Cape Town Region: Assistant Maintenance Manager posted by NDC Personnel & Contractors CC

    Jobs in Cape Peninsula February 9, 2026
    NDC Personnel & Contractors CC Retail wholesale

    An exciting opportunity is available for an Assistant Maintenance Manager within a reputable FMCG environment in the Western Cape. This…

    View Job

    Johannesburg: Technical Lead Developer posted by Hire Resolve

    Jobs in Central Johannesburg February 9, 2026
    Computing Hire Resolve IT Software

    A technology company specializing in telecom regulatory solutions, law enforcement/public safety technology, and Gov-tech for digital transformation, is...

    View Job

    Browse Employers

    View All

    Job Alerts


    Share this to someone who needs a job:
    Posted in Jobs in Central Johannesburg, Jobs in Gauteng, Jobs in Johannesburg, Jobs in South Africa

    More Jobs in Your Area