Remote C# Unity 3D Visualisation Engineer

Situ Systems; Australia; Remote; AUD 90,000 - 140,000; Full time

Job summary

Situ Systems is seeking an experienced C# developer to build 3D home visualisation software. You will work remotely from anywhere in Australia, loading IFC/xBIM data into Unity and creating procedural geometry for realistic environments.

You will write high-quality C# code in Unity3D, implement new features, optimise performance, and collaborate with CAD tools like Xbim Xplorer on open-source projects. Flexible hours and a results-driven culture support a remote-first team.

Qualifications

• 5+ years C# experience.
• Procedural 3D geometry generation and manipulation.
• Strong 3D math knowledge.
• Ability to write readable, maintainable code.

Responsibilities

• Create procedural geometry within Unity.
• Load 3D homes from IFC and xBIM into Unity using C#.
• Write high-quality, optimized C# code within Unity3D.
• Create new functionality for the existing application and maintain systems.
• Collaborate with CAD software such as Xbim Xplorer and contribute to open-source projects.

Skills

C# proficiency

Procedural geometry

3D math

Readable code

Tools

Unity3D

Xbim Xplorer

Job description

Situ Systems is seeking an experienced C# developer to build 3D home visualisation software. You will work remotely from anywhere in Australia, loading IFC/xBIM data into Unity and creating procedural geometry for realistic environments.

You will write high-quality C# code in Unity3D, implement new features, optimise performance, and collaborate with CAD tools like Xbim Xplorer on open-source projects. Flexible hours and a results-driven culture support a remote-first team.