.net api developer jobs in Rosebank, Gauteng

A growing tech company is seeking a motivated Junior .NET Developer to join their dynamic development team in Johannesburg. This role offers hands-on experience with modern .NET technologies in an Agile environment, while participating in building and maintaining web applications and APIs. With opportunities for learning and collaboration, new hires will work under the guidance of experienced...

A leading investment and financial services organisation is seeking a highly skilled Shared Developer & Systems Support Specialist to work across two core business divisions. This mid-senior role includes developing and maintaining backend services in .NET Core and C#, building front-end applications in Angular, and managing data integrations. Ideal candidates will have strong SQL and Python...

A technology services company located in Johannesburg is seeking a C# / .NET Developer to join their team. This role involves hands-on development, working across the full lifecycle of applications, and collaborating with analysts and testers. The ideal candidate should have 3-5 years of experience in C# / .NET, alongside skills in Web APIs and Agile methodologies. This position is critical for...

A tech solutions company is seeking a Senior .NET Developer to join their team. This role involves designing and optimizing robust enterprise applications, leading development efforts and mentoring junior developers. Candidates should have over 8 years of .NET experience, strong problem-solving skills, and a solid understanding of architectural principles. The position offers a unique opportunity...

A technology recruitment company is looking for a highly skilled .NET Full Stack Developer in Johannesburg, South Africa. The role requires 3+ years of .NET development experience and strong proficiency in C# and ASP.NET Core, focusing on backend tasks while also delivering end-to-end web solutions. Candidates should also have solid SQL database experience and a good understanding of software...

A leading software development company is seeking an Intermediate .NET Developer to join their dynamic team in Johannesburg. The ideal candidate will have 3-5 years of experience in .NET development and will be involved in designing and maintaining scalable applications. Strong skills in C#, ASP.NET Core, and SQL databases are essential. This role offers a collaborative environment focused on...

A leading recruitment agency in Johannesburg is seeking an experienced Senior Developer responsible for designing and implementing backend systems. The role involves creating APIs, collaborating with developers, and developing software solutions using technologies such as C#, ASP.NET, and SQL Server. Ideal candidates should possess a bachelor's degree in Computer Science or a related field, with...

A leading recruitment agency is seeking a Software Development Engineer to build and write software code while troubleshooting issues and improving system performance. Successful candidates should have a relevant advanced diploma or degree, and at least 3-4 years of experience in development, including 2-3 years with C#, .NET Core, and RESTful APIs. The role involves directing system testing,...

A leading software solutions company is seeking a highly skilled .NET Software Developer in Johannesburg to design, develop, and maintain robust backend services using C# and the .NET framework. The candidate should have a minimum of 5 years of experience with Entity Framework, PostgreSQL, and applying principles like CQRS and SOLID. This role involves close collaboration with engineering teams...

SENIOR BACK-END (.NET) DEVELOPER WHO PLATFORM45 IS We are responsible for code changing the lives of people around the world, every day. We solve complex problems and build big ideas. And we don't stop. We believe in the ability of technology to make the world a better place; we're driven to rip through conformity and create new solutions, and smarter habits. We know why we're here: To unleash...

A leading software solutions company in Johannesburg is seeking an experienced Java Developer for a hybrid contract role. The successful candidate will design, develop, and maintain scalable backend applications. You will collaborate with cross-functional teams to deliver reliable, high-quality software solutions. This role requires a minimum of 4 years of experience in Java development and a...

A leading digital transformation consultancy is seeking a talented MuleSoft Developer/Integration Specialist to join their team in Johannesburg. This hybrid role involves designing and implementing MuleSoft integration solutions to enhance system interoperability. The ideal candidate will have experience with API development, DataWeave, and proven MuleSoft integration expertise. This is a unique...

A software development company is looking for a skilled MuleSoft Developer to design and maintain integration solutions using the MuleSoft Anypoint Platform. This role requires strong MuleSoft development experience, knowledge of API-led architectures, and the ability to implement secure APIs. The ideal candidate will collaborate with architects and stakeholders and is expected to have a degree...

Overview Engineering Lead, API (Full Stack Developer) Business Segment: Business & Commercial Banking Location: ZA, GP, Johannesburg, 3 Simmonds Street To scope, plan, design and deliver complex end to end solutions against required standards and timelines. To direct, guide and oversee technical solutions delivery, interpreting business requirements, defining technical tasks, engineer quality...

A leading recruitment agency is looking for a Full Stack .Net Developer in Johannesburg, South Africa. The ideal candidate will have a degree in Computer Science or Informatics and 5-6 years of relevant experience. Responsibilities include providing technical solutions, interpreting business requirements, and ensuring software quality. Candidates should be skilled in C#, .net Core, JavaScript,...

A leading software development firm in Johannesburg seeks a C# / .NET Developer to enhance business-critical applications. The role involves design, development, and maintenance of applications across the full lifecycle. Ideal candidates have 3–5 years of experience in C# / .NET, strong SQL skills, and familiarity with Agile environments. You should be comfortable with RESTful APIs and working in...

We are seeking a highly skilled .NET Software Developer to design, develop, and maintain robust backend services using C# and the .NET framework. The ideal candidate will implement efficient data access layers with Entity Framework and PostgreSQL while applying CQRS and SOLID principles to ensure scalability and maintainability of solutions. This role involves close collaboration with engineering...

Overview Location: Sandton (onsite/hybrid to be confirmed) Employment Type: Permanent Level: Mid Senior Developer A leading investment and financial services organisation is seeking a highly skilled Shared Developer & Systems Support Specialist to work across two core business divisions. This role is ideal for someone who enjoys a balance of hands-on development, complex data integrations,...

A technology recruitment company in Johannesburg is seeking an experienced Intermediate Java Developer to join their Bank project team. The ideal candidate will have a robust background in API development, with 5 to 8 years of experience in Java and relevant frameworks like Spring and Hibernate. Responsibilities include developing and maintaining high-performance APIs, integrating with...

A leading recruitment agency is looking for a software developer in Johannesburg to develop and maintain critical information systems. The role involves collaboration on complex projects and resolving technical issues. Candidates must possess a Bachelor's degree in computer science, with 5 years of programming experience in Java or C#. Knowledge of Microsoft Dynamics 365 and API development is...