Backend .NET Developer: AWS & API Microservices

PTY; Cape Town; On-site; ZAR 600,000 - 900,000; Full time

Job summary

PTY in Cape Town, South Africa is seeking a .NET Developer with AWS to design, develop, test, and maintain software solutions using C#, .NET Core, and ASP.NET Core. The role emphasizes cloud-native architecture, RESTful APIs, and scalable services on AWS in an Agile environment.

The ideal candidate has strong backend skills, experience with SQL Server, and a passion for clean code, testing, and collaborative delivery across teams.

Qualifications

• Bachelor’s degree in Computer Science, IT, Software Engineering or equivalent.
• Proven experience as a .NET Developer with C# and .NET Core/ASP.NET Core.
• Strong back-end development and API integration skills, with cloud/native AWS experience.

Responsibilities

• Design, develop, test, and maintain applications using C#, .NET Core, and ASP.NET Core.
• Develop and maintain RESTful APIs, microservices, and backend services.
• Build and support applications hosted on AWS.
• Collaborate in an Agile environment with stakeholders.
• Participate in CI/CD pipelines and automated deployment processes.
• Write unit and integration tests and perform code reviews.
• Maintain technical documentation.
• Troubleshoot issues and optimize performance and security.

Skills

C# expertise

.NET Core / ASP.NET Core

AWS experience

RESTful API design

SQL Server

Git version control

Agile / Scrum

Education

Bachelor's degree in Computer Science / IT / Software Engineering

Tools

Git

SQL Server

AWS

Job description

PTY in Cape Town, South Africa is seeking a .NET Developer with AWS to design, develop, test, and maintain software solutions using C#, .NET Core, and ASP.NET Core. The role emphasizes cloud-native architecture, RESTful APIs, and scalable services on AWS in an Agile environment.

The ideal candidate has strong backend skills, experience with SQL Server, and a passion for clean code, testing, and collaborative delivery across teams.