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Johannesburg: Data Specialist

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Job Description

About the Role

We are seeking a self-starting Data Specialist to join our growing team of data-driven professionals. As a key member of our team, you will be responsible for leveraging data science to drive real impact and support business insights and strategic decision-making.

Key Responsibilities

  • Own and contribute across the full data lifecycle from data modelling, analysis, visualisation design
  • Build, optimise and maintain data models to support business insights and strategic decision-making
  • Write efficient and scalable SQL queries to work with large, complex datasets
  • Develop analytical solutions and workflows using Python
  • Build impactful, user-friendly dashboards and reports using Power BI
  • Engage with stakeholders across the business to understand requirements and solve data-related challenges

Requirements

  • Minimum 3 years of experience in a Data Specialist / Data Analyst / similar role
  • Strong hands-on experience with SQL, Python, and data modelling
  • Proven experience working across the full data lifecycle
  • Experience building dashboards and visualisations using Power BI
  • Solid understanding of data warehousing concepts and ETL processes

Qualifications

  • Formal education/certifications not specified.

Salary & Benefits

Salary range not specified.

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.

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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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