Role Title: FreeCAD Expert (BIM & IFC Focus)

Role Type: Contract

Location: Remote

Required Skills:

  • FreeCAD

  • AutoCAD

  • BIM

  • IFC

  • 3D CAD

  • CAM

In this role, you will use FreeCAD to complete real-world architectural and engineering modeling tasks and explain your workflows step by step. Your expertise will help improve how AI systems understand CAD and Building Information Modeling.

Scope of Work:

  • Create and modify 3D CAD and BIM models using FreeCAD.

  • Work with architectural elements, building structures, and IFC files.

  • Develop and validate BIM models using FreeCAD's BIM tools.

  • Troubleshoot modeling issues and improve IFC compatibility.

  • Complete advanced FreeCAD BIM tasks and explain your workflows step by step.

  • Create clear instructions and detailed prompts for BIM and IFC workflows.

Requirements:

  • Strong professional hands-on experience using FreeCAD.

  • Experience with BIM modeling and IFC file formats.

  • Good understanding of architectural modeling, 3D CAD, and BIM workflows.

  • Ability to create, edit, and validate IFC-compatible models.

  • Access to FreeCAD and ability to record your screen while completing tasks.

  • English proficiency at B2 level or higher.

  • Ability to explain technical workflows clearly.

Preferred Qualifications:

  • A relevant master's degree or PhD in Architecture, Civil Engineering, or a related field.

  • Previous Human Data experience, such as data annotation, RLHF, or AI model evaluation.

  • Experience with AutoCAD, Revit, or other BIM software.

  • Professional experience in architecture, engineering, or construction (AEC).