Johannesburg North: Systems Tester/ Validator posted by Network Finance

April 22, 2026 Jobs in Central Johannesburg

Job Description

About the Role

This role exists within a structured technology environment that places strong emphasis on data confidence, consistency, and accountability. You will contribute to the stability of reporting and analytical platforms by ensuring all information outputs align with defined expectations before wider release. The position offers collaboration with technical and delivery teams, while allowing individual ownership of quality outcomes. It is ideal for someone who values precision, takes pride in structured verification, and wants to build deep expertise within assurance focused work. This opportunity provides long term exposure, development, and professional credibility in a quality centered environment.

Key Responsibilities

Translate operational requirements into clear validation approaches
Prepare structured checks to confirm output accuracy and consistency
Execute verification activities across new and existing reporting content
Record observations clearly and communicate findings effectively
Confirm corrective updates through reassessment activities
Assist with preparation of environments and verified data availability
Contribute insight during early design discussions to reduce future risk
Support improvement initiatives that enhance reliability and efficiency

Requirements

Qualification in information systems, computing, or equivalent practical exposure
Background in platform assurance, verification, or technology evaluation roles
Exposure to structured delivery frameworks and collaborative environments
Strong reasoning ability with a methodical approach
Clear written communication and documentation strengths
Attention to detail paired with outcome accountability
Ability to balance independent execution with team collaboration
Hands on exposure to issue management and tracking tools such as Jira
Working knowledge of source control platforms such as Git
Experience engaging with analytics and reporting environments
Understanding of relational data systems and structured datasets
Familiarity with Agile delivery practices and DevOps aligned workflows

Qualifications

No formal education or certifications are required for this role.

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Salary & Benefits

Salary details are not provided in the original job description.

How to Apply

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

About Development Jobs in Gauteng

The development job market in Gauteng, South Africa is thriving, with numerous opportunities available in various sectors. The province is home to a large portion of the country’s economic hubs, including Johannesburg, Pretoria, and Ekurhuleni, making it an attractive location for companies looking to expand their operations. As a result, there is a growing demand for skilled developers who can drive innovation and growth.

Salaries in Gauteng are competitive, with average salary ranges varying depending on the specific role and industry. For example, software engineers can expect to earn between R600,000 – R1,200,000 per annum, while data analysts can earn between R400,000 – R800,000 per year. These figures are based on national averages, but salaries can vary widely depending on factors such as company size, experience, and specific job requirements.

To succeed in a development role in Gauteng, you will need to possess certain key skills. These include proficiency in programming languages such as Java, Python, or JavaScript, as well as experience with agile development methodologies like Scrum or Kanban. Additionally, knowledge of cloud computing platforms such as AWS or Azure is highly desirable, as is experience with data analysis tools like Tableau or Power BI. Other essential skills include problem-solving abilities, strong communication skills, and the ability to work collaboratively in a team environment.

Several major companies and industries are actively hiring for development roles in Gauteng. For example, tech giants such as Microsoft and IBM have large operations in the province, while financial institutions like Standard Bank and Absa also employ numerous developers. Additionally, there are many startups and innovative companies based in Gauteng that are driving growth and innovation in various sectors.

View Job Gauteng: Industrial Sales Engineer posted by Network Finance

For those interested in a development career in Gauteng, there are numerous opportunities for career growth and advancement. Many companies invest heavily in employee training and development programs, providing opportunities for professionals to gain new skills and advance their careers. Additionally, the province is home to several top-ranked universities and research institutions, offering a range of academic programs in computer science and related fields. With hard work and dedication, it is possible to build a successful career as a developer in Gauteng, with many opportunities for advancement and professional growth available.

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

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