Senior Fullstack Developer (.NET) - 12 months, Johannesburg

We are seeking a talented Senior Fullstack Developer to join our Delivery department at Khonology (Pty) Ltd, for a 12 month hybrid engagement in Sandton. As a Fullstack Developer Senior, you will be responsible for developing and maintaining high-quality software solutions that meet our clients' needs, collaborate with cross-functional teams to define, design, and ship new features, write clean, maintainable, and efficient code, design and implement front‑end and back‑end solutions, identify and address performance bottlenecks, participate in code reviews and provide constructive feedbackIf you are passionate about taking the lead as a Senior full stack developer, have a keen interest in emerging technologies, and enjoy working in a collaborative environment, we would love to hear from you. What will you be doing?

Developing new user-facing features Leading other developers in the team Building reusable code and libraries for future use Ensuring the technical feasibility of UI/UX designs Optimizing applications for maximum speed and scalability Collaborating with other team members and stakeholders Embark on this journey with a minimum of 7 years of experience in full-stack developmentBackend: .NET 9, RESTful APIs Database: Cosmos DB, SQL Server Cloud&DevOps: Azure (Blob Storage, App Services, Functions), CI/CD pipelines, Docker, Infrastructure as Code (IaaC) with Azure Version Control&Collaboration: Git, GitHub/Azure DevOps Additional Development Skills: Experience with OCR/AI tools for document data extraction Other: Strong problem‑solving skills, agile development experience, familiarity with unit testing and security best practices If you are a passionate Fullstack Developer with a strong background in software development and a desire to work in a dynamic and collaborative environment, we would love to hear from you!

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