Johannesburg: Software Developer – Full Stack Developer – South Africa

Software Developer – .NET Full Stack Developer Our client is seeking a highly skilled .NET Full Stack Developer with a strong backend focus to join their growing development team. The ideal candidate will be confident working with APIs, databases, and backend architecture, while still capable of delivering end-to-end solutions within a web-based environment. About the Role In this position, you will: Develop, maintain, and enhance backend systems using C# , .NET , and ASP.NET Core Build and optimise RESTful APIs and backend services Work with SQL databases (queries, stored procedures, optimisation) Contribute to projects ranging from monolithic applications to microservices Participate in the design and architecture of scalable systems Collaborate with front-end developers to deliver complete web-based solutions Ensure code quality through testing, reviews, and adherence to best practices Support the continuous improvement of development standards, tooling, and processes Required Skills & Experience 3 years working as a .NET Developer (C#) Strong experience in ASP.NET Core , Web API development Solid database experience (SQL Server / relational databases) Good understanding of software architecture (monolithic & microservices) Experience with version control (Git) Familiarity with front-end technologies (HTML, CSS, JavaScript) Ability to work both independently and in a team environment Strong problem-solving and analytical skills Nice to Have Experience with Azure Cloud , Docker, or CI/CD pipelines Knowledge of frontend frameworks (Angular/React/Blazor) Exposure to NoSQL databases (MongoDB, Redis) Unit testing experience (xUnit, NUnit) Qualifications Degree/Diploma in Computer Science, Software Engineering, or related field (Equivalent practical experience is also welcomed)