Intermediate .NET Developer

iOCO Pty Ltd
📍 Johannesburg, Gauteng, South-Africa 💼 Full-time 🕒 Posted February 28, 2026

Job Description

We are looking for an experienced and driven Intermediate .NET Developer with strong backend expertise and solid exposure to the Microsoft Azure ecosystem. In this role, you’ll design, build, and enhance robust application services, contribute to cloud-native architectures, and support complex integrations across distributed systems. Working within Agile delivery teams, you’ll play a key role in developing secure, high-performing solutions that leverage C#, .NET, Azure Functions, and modern data platforms, while collaborating closely with stakeholders to deliver meaningful business outcomes.

What you’ll do:

  • Design, develop, and enhance scalable backend services and cloud-native applications using C# and .NET within the Microsoft Azure ecosystem.
  • Build and maintain Azure Functions to support event-driven processing and system integrations.
  • Develop and optimise RESTful APIs, ensuring secure authentication (OAuth, API keys, token-b...

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Job Details

  • Location Johannesburg, Gauteng
  • Job Type Full-time
  • Category Software Development
  • Posted Date February 28, 2026
  • Application Deadline April 09, 2026