Senior .NET 8 Engineer – Azure & Data Connectors

Chosen Online Pty Ltd; Somerset West; Remote; ZAR 950,000 - 1,300,000; Full time

Benefits offered by this job

Provident Fund

Discovery Medical Aid

Gym

Subsidised home fibre

Company laptop

Job summary

Chosen Online Pty Ltd in Somerset West is seeking a Senior Software Engineer to work on our integration platform. The role focuses on .NET 8 backend and optionally a React/TypeScript frontend, developing core subsystems and connectors within a modern Azure/cloud environment.

Candidates should have up to 10 years of engineering experience, strong debugging skills, and a track record of delivering robust software. The team values autonomy, collaboration, and quality code across platforms.

Qualifications

• Bachelor's degree or equivalent experience in Computer Science or related field.
• 10 years development experience in either C# or JS.
• SQL database or relational database skills.

Responsibilities

• Core platform sub-systems built on .NET 8.
• GitHub integration to enable customers to manage workflows like code.
• Stream-based messaging to support millions of rows or TB of payload.
• Baking .NET assemblies from YAML workflow definitions.
• Development of connectors that leverage streams/iterators in and streams/iterators out.
• Azure service integration including Key Vault and Storage.
• OpenID Connect integration for Microsoft, Google and others.
• YAML deployment pipelines under Azure DevOps.
• SVG-based visual designer.
• Infra management via Terraform

Skills

C#

JavaScript

DevOps

SQL

.NET 8

C#.Net Development

Education

Bachelor's degree or equivalent experience in Computer Science or related field

Tools

Azure

Terraform

GitHub

Azure DevOps

Key Vault

Visual Studio

VS Code

OpenID Connect

Job description

Chosen Online Pty Ltd in Somerset West is seeking a Senior Software Engineer to work on our integration platform. The role focuses on .NET 8 backend and optionally a React/TypeScript frontend, developing core subsystems and connectors within a modern Azure/cloud environment.

Candidates should have up to 10 years of engineering experience, strong debugging skills, and a track record of delivering robust software. The team values autonomy, collaboration, and quality code across platforms.