CAD Data Generation & Validation Specialist (FreeCAD)
$40 to $100/hIndicative range provided by micro1
Posted on August 18, 2026 · Applications until October 17, 2026
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This remote contractor position involves producing, editing, and validating precise parametric CAD models using FreeCAD to support AI dataset creation. Applicants need at least two years of experience in mechanical design or CAD modeling, along with strong proficiency in parametric modeling and GD and T principles.
Description in English, as published by micro1.
Role Title: CAD Data Generation & Validation Specialist (FreeCAD)
Role Type: Contractor
Location: Remote
micro1 is engaging CAD Data Generation & Validation Specialists (FreeCAD) to contribute to a leading-edge customer project focused on AI model training. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.
Scope of Work
- Produce, edit, and validate precise parametric CAD models using FreeCAD, focusing on robust geometric accuracy and engineering best practices.
- Develop a diverse library of mechanical parts, assemblies, and features to support AI dataset creation and model training needs.
- Apply Geometric Dimensioning & Tolerancing (GD&T) principles to ensure models reflect real-world mechanical design standards.
- Conduct quality assurance reviews of CAD data, identifying and resolving discrepancies while maintaining detailed engineering documentation.
- Implement feedback and revisions efficiently to continually refine CAD deliverables in response to evolving project requirements.
- Optionally utilize Python scripting to automate modeling tasks or enhance model parametrization for increased efficiency and dataset richness.
- Document modeling workflows and decisions to ensure reproducibility and transparency in the dataset creation process.
Preferred Qualifications
- 2+ years of experience in mechanical design, CAD modeling, manufacturing, or industrial engineering, with a strong track record using FreeCAD or equivalent parametric CAD software.
- Demonstrated expertise in parametric modeling and mechanical design, with a deep understanding of engineering best practices.
- Proficiency in CAD validation and the application of GD&T for real-world manufacturing scenarios.
- Familiarity with industrial engineering principles and common manufacturing processes.
- Strong attention to detail and a commitment to precision and quality in all deliverables.
- Experience preparing comprehensive engineering documentation for technical and non-technical audiences.
Required skills
- FreeCAD
- Python
- Parametric Modeling
- CAD Validation
- Mechanical Design
- Industrial Engineering
- Quality Assurance
- Geometric Dimensioning & Tolerancing
- Manufacturing Processes
- Engineering Documentation
50 openings
About micro1
micro1 is an AI data lab that hires remote experts to train and evaluate models. The original posting is on their site.
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