C# Developer

JVR Software; Centurion; On-site; ZAR 508,000 - 608,000; Full time

Job summary

JVR Software in Tshwane is seeking a Software Developer with strong C# and .NET experience and PHP skills to join our IT team. The role focuses on designing, developing, and maintaining applications and APIs within an Agile environment.

The ideal candidate has 3+ years of software development experience, solid SQL knowledge, and familiarity with modern web technologies such as JavaScript, HTML, and CSS. A relevant degree or diploma is advantageous.

Qualifications

• Minimum 3 years software development experience.
• Degree or Diploma in Computer Science / IT advantageous; Matric essential.

Responsibilities

• Design, develop and maintain applications using C# and PHP.
• Develop new system functionality and enhance the existing platform.
• Build and maintain integrations between internal and external systems.
• Develop and optimise database structures and queries.
• Troubleshoot, debug and resolve software defects.
• Collaborate with business stakeholders and technical teams to deliver solutions.
• Participate in code reviews and development best practices.
• Maintain technical documentation and support system improvements.

Skills

C# / .NET

PHP

SQL databases

APIs

JavaScript/HTML/CSS

Agile

Troubleshooting

Team collaboration

Education

Degree or Diploma in Computer Science / Information Technology or related field

Tools

Git

SQL Server

REST API tooling

Job description

Location Tshwane Job type IT / Computing / Software Salary 50 000 Monthly Posted 27 Oct 2026 Qualifications: Degree or Diploma in Computer Science Information Technology or related field advantageous Matric essential Relevant Microsoft or PHP certifications advantageous Additional software development certifications beneficial Requirements: Minimum 3 years software development experience Strong experience in C# and .NET development Experience with PHP development Solid understanding of SQL databases and query optimisation Experience developing and consuming APIs Exposure to JavaScript HTML CSS and modern web technologies advantageous Strong troubleshooting and problem-solving abilities Experience working in an Agile development environment KPA’s: Design develop and maintain applications using C# and PHP Develop new system functionality and enhance existing platform Build and maintain integrations between internal and external systems Develop and optimise database structures and queries Troubleshoot debug and resolve software defects Collaborate with business stakeholders and technical teams to deliver solutions Participate in code reviews and development best practices Maintain technical documentation and support system improvements