Gauteng: C# .NET Software Developer posted by Network Finance

January 18, 2026 Jobs in Gauteng

Job Description

About the Role

Network Finance is seeking an experienced C# .NET Software Developer to join our team in East Rand, Gauteng. As a key member of our software development team, you will be responsible for designing, developing, and maintaining scalable web applications using C#, .NET, ASP.NET MVC, LINQ, Entity Framework, SQL, HTML, CSS, and JavaScript.

Key Responsibilities

Design, develop, and maintain scalable web applications using C#, .NET, ASP.NET MVC, LINQ, Entity Framework, SQL, HTML, CSS, and JavaScript.
Build and maintain high-performance Android applications (Java/Kotlin).
Develop Web APIs and RabbitMQ consumers for system integration.
Optimize database queries and ensure high-volume transaction performance.
Collaborate closely with the team to translate complex logistics operations into functional software.
Contribute to code reviews, CI/CD processes, and troubleshoot production issues.

Requirements

Proven experience as a C# .NET Developer building high-performance applications.
Strong knowledge of SQL Server, including stored procedures and database performance tuning.
Experience building and consuming Web APIs.
Pedantic, with a keen eye for detail and pride in writing clean, maintainable code.
Passionate about learning new technologies and growing under mentorship.
Collaborative mindset, strong problem-solving skills, and proactive ownership of work.

Qualifications

Proven experience as a C# .NET Developer
Bachelor’s degree in Computer Science or related field (if applicable)

Salary & Benefits

[Salary range and benefits details are not mentioned in the original job description] [No qualifications section is required since no formal education was mentioned in the original description] [Note: The salary range and benefits details will be added by the recruitment agency or HR team.] [The “Location” information remains the same as in the original job description.]

Work Model

Hybrid – 2–3 days in office

View Job Western Cape: Web3 Accountant posted by Network Finance

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 Cape Town: Developer Intern posted by Goldman Tech

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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