contract .net developer jobs in Gauteng

We are seeking a highly skilled and experienced Backend Developer (.NET) to join our dynamic engineering team. The ideal candidate is passionate about building clean, scalable, and reliable backend systems, and has strong expertise across the .NET ecosystem, PostgreSQL, and modern architectural patterns. In this role, you will collaborate closely with cross-functional teams, contribute to...

About the Role We are seeking a highly skilled Intermediate .NET Developer to join our dynamic data team. You will be responsible for designing, building, and maintaining scalable and robust .NET applications. This role is ideal for professionals who thrive in complex software environments, value clean, efficient, and maintainable code, and enjoy collaborating with cross-functional teams to...

What youll do: - 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...

We re looking for a C# / .NET Developer to join a collaborative delivery team building and enhancing business-critical applications. The role is hands-on and suited to someone comfortable working across the full development lifecycle. Key Responsibilities - Design, develop, test, and maintain applications using C# and .NET - Build and consume RESTful APIs - Write clean, maintainable, and...

Requirements - A Bachelors degree (NQF 7) in Computer Science/Information Systems or an equivalent qualification; and - Five to eight years experience within an application development and support environment; - Five to eight years experience with Microsoft .Net C# web development; five to eight years experience with MS SQL Server, advanced T-SQL and SSRS report development; - Solid knowledge of...

We⬠"!re looking for a seasoned .Net Developer who wants to make impact, build excellence, and grow with a company that values innovation and purpose. Key Responsibilities: - Architect, develop, and maintain modern applications using .NET Core, C#, and Web API technologies. - Build scalable, secure, and high-performing RESTful APIs that power real-world solutions. - Work hand-in-hand with...

Introduction A well-established manufacturing company, based in Roodepoort is looking to hire a Mid to Senior .NET Developers to join their in-house development team as soon as possible. They'll be involved in both maintaining legacy systems and developing new features for our core Windows desktop applications, APIs, background services, and internal web applications. The successful candidates...

Were on the hunt for a visionary Lead Full Stack .NET Developer, a technical trailblazer who can turn complex financial ideas into sleek, scalable realities. In this role, you wont just write code. Youll architect entire ecosystems. From engineering robust, high-speed backend frameworks to building elegant, user-friendly interfaces, youll ensure every component flows together like a well-tuned...

Are you a skilled C# .NET Software Developer looking for your next challenge? A well-established technology-driven organisation based in Kempton Park is seeking an experienced C# .NET Software Developer to join their growing development team. This role offers a hybrid working environment and the opportunity to contribute to the design, development, and enhancement of robust, scalable business...

Build. Innovate. Deliver. Were looking for a Senior Full Stack .NET Developer who thrives on solving complex problems and crafting solutions that matter. Youll be part of the team behind high-performance financial platforms that help people make smarter decisions with their money. Your days will be spent designing and developing fast, reliable backend systems, pairing them with smooth,...

Duties and Responsibilities: - Develop and maintain cross-platform mobile applications using .NET MAUI. - Integrate APIs to ensure efficient data retrieval and storage between mobile apps and back-end systems. - Collaborate with UI/UX Designers to design intuitive, responsive, and visually appealing user interfaces. - Write clean, scalable, and maintainable code in C#. - Conduct code reviews,...

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...

Job Experience & Skills Required: - A minimum of 5 - 8 years development experience - BSc Degree or relevant IT Qualification - Experience in the following technologies & design patterns: C#, .Net Core (latest version), SQL, Angular - AWS / Azure / GCP experience beneficial - RabbitMQ - Solid Principles / OOP - Experience in designing a database system from the ground up - Experience in database...

If youre keen to join a USA based company making an impact on a global level, this opportunity is for you! With a project footprint spanning USA, Africa, China, and South America, this is a perfect opportunity to gain exposure to global teams and expand your technical horizons across borders. If successful, you will have the opportunity to leverage your technical expertise by delivering...

Are you a seasoned .NET Developer looking for your next challenge? We're looking for a talented and motivated Senior .NET Developer to join our growing team. As the Senior BackEnd .NET Developer, you'll play a critical role in designing and developing high-quality software solutions that meet our clients' needs. What you'll do: - Primarily develop using C# .NET WebApi, SQL, while progressively...

Our client is a leading software solutions provider offering an exciting opportunity for a Senior Application Developer (.NET) to join their innovative team. This role comes with a competitive salary of R 75 000 R 95 000 (negotiable), a flexible hybrid work model with 4 days remote and 1 day in-office, and excellent benefits including 50% medical aid contribution on a Discovery plan. Youll work...

Are you ready to be part of a global tech initiative thats driving change across four continents? A dynamic U.S.-based company is looking for a skilled Full Stack Developer with solid .NET experience to join their international remote team. With operations in North America, Africa, China, and South America, this is an exceptional opportunity to expand your global footprint while working on...

Key Responsibilities: - Develop and maintain desktop applications using WinForms. - Design, build, and maintain RESTful APIs using ASP.NET Core WebAPI. - Implement and manage WCF services for communication between applications. - Integrate APIs with Microsoft SQL Server for efficient data retrieval and storage. - Utilize Entity Framework 6 and Entity Framework Core for data access. - Write...

A South African leader in integrated data software and engineering solutions for industries like mining, petrochemicals, manufacturing, and logistics is looking for a Senior Full Stack Developer with deep .NET expertise and strong Angular skills to join their mission of turning complex industrial data into actionable insights You will be required to design, develop, and maintain robust full...

Duties and Responsibilities: - Develop and maintain web applications using Web Forms and React. - Design, build, and maintain RESTful APIs using .Net Core. - Implement and manage WCF services for application communication. - Integrate APIs with Microsoft SQL databases to ensure efficient data retrieval and storage. - Write clean, scalable, and maintainable code in JavaScript and CSS. - Conduct...