Automation and AI Specialist (C# Developer)

At VIATechnik, we're transforming how the built environment is designed and delivered through technology. We're seeking a C# Software Developer with strong Revit API expertise to build innovative plugins, automation tools, and cloud-connected solutions that help AEC professionals work smarter and faster.

Working alongside software engineers, BIM technologists, and AEC experts, you'll develop solutions that solve real-world construction and infrastructure challenges through automation, data-driven workflows, and modern engineering practices.

Why Join VIATechnik?

Make a Real Impact

Build tools that directly improve how some of the world's most complex projects are designed, coordinated, and delivered.

Accelerate Your Growth

Gain hands-on experience with:

• Revit API & SDK


• Dynamo scripting


• IFC & Open BIM standards


• Autodesk Construction Cloud (ACC) / BIM 360


• Autodesk Platform Services (Forge/APS)


• AI-assisted design automation


• Cloud-connected BIM workflows

Work With Purpose

Solve challenging geometric and parametric problems while creating tools that AEC professionals use every day.

Key Responsibilities

Develop Production-Ready Revit Plugins

• Design and build C#/.NET Revit plugins, add-ins, external commands, event handlers, updaters, and applications


• Deliver high-quality solutions that meet performance, functionality, and compatibility requirements


• Participate in code reviews, testing, and deployment processes

Automate AEC Workflows

• Transform BIM and construction workflows into scalable automation solutions


• Partner with BIM Managers and AEC experts to identify process improvements


• Leverage Revit API, Dynamo, and related technologies to reduce manual effort and improve model quality

Contribute to Technical Architecture

• Participate in requirements gathering and solution design


• Develop maintainable architectures for data extraction, model manipulation, interoperability, and user experience

Develop Revit User Interfaces

• Build plugin interfaces using WPF, WinForms, and Revit dockable panels


• Create intuitive user experiences that align with Revit UI standards

Data Extraction & Interoperability

• Extract, transform, and export BIM data including elements, parameters, schedules, and geometry


• Support IFC, gbXML, and custom export workflows


• Contribute to cloud-connected data services and integrations

Testing, Deployment & Quality

• Implement unit and integration testing using frameworks such as xUnit and RevitTestFramework


• Support multi-version Revit compatibility


• Assist with packaging, signing, deployment, and installer creation

Cross-Functional Collaboration

• Collaborate with BIM Managers, Project Managers, and AEC stakeholders


• Communicate technical requirements, risks, and API limitations effectively

AI & Automation Innovation

• Explore opportunities to leverage AI and automation within BIM workflows


• Support solutions involving model checking, geometry inference, intelligent parameter population, and natural language BIM interactions

✅ Required Qualifications

Core Technical Requirements

• Strong proficiency in C# and the .NET Framework / .NET Core ecosystem


• Direct experience developing Revit API plugins and add-ins


• Strong understanding of:
  
  
  
  • Revit elements and parameters
  
  
  • Transaction management
  
  
  • Failure handling
  
  
  • Event-driven development
  
  
  
  


• Experience with WPF or WinForms


• Proficiency with Git and collaborative development workflows


• Ability to leverage AI productivity tools such as Cursor or Claude

Preferred Qualifications

• Experience with Revit geometry APIs (solids, curves, faces, tessellation, coordinate systems)


• Dynamo scripting (Python or DesignScript)


• Autodesk Construction Cloud (ACC) / BIM 360 APIs


• Autodesk Platform Services (Forge/APS)


• IFC and Open BIM standards


• Azure cloud services and integrations


• Background in AEC, BIM, Construction Technology, or related industries

Who Thrives Here?

We're looking for someone who:

• Loves solving complex technical and workflow challenges


• Enjoys building tools that drive measurable impact


• Learns quickly and embraces new technologies


• Collaborates effectively across technical and non-technical teams


• Takes ownership and values engineering excellence

You're Built Here. You're Grown Here. You're Always Welcome Here.

At VIATechnik, we're building more than software—we're building careers. Join a team where innovation, growth, and belonging come together, and where you can do your best work from the comfort of home.