Cad Data Generation and Validation Specialist FreeCAD
Listing checked September 4, 2026 · pay as published by Micro1
Overview
A remote contractor role focused on creating and validating parametric CAD data in FreeCAD for an AI model training project. You’ll build a library of mechanical parts and assemblies, ensure geometric accuracy, and apply GD&T to reflect real-world standards. The work includes QA reviews, documentation, and adapting deliverables as project needs evolve. Proficiency with FreeCAD and a solid background in mechanical design are essential, with optional Python scripting to boost automation and dataset richness.
What You'll Do6
- 1Produce precise FreeCAD parametric models and verify geometric accuracy using engineering best practices.
- 2Create a diverse set of mechanical parts, assemblies, and features to support AI training data needs.
- 3Apply Geometric Dimensioning & Tolerancing to ensure models align with real-world manufacturing standards.
- 4Perform CAD data quality checks, resolve discrepancies, and maintain thorough engineering documentation.
- 5Incorporate feedback to refine deliverables as requirements evolve, and document modeling workflows for reproducibility.
- 6Optionally write Python scripts to automate modeling tasks or enhance parametrization for richer datasets.
Requirements6
- 12+ years in mechanical design, CAD modeling, manufacturing, or industrial engineering with hands-on FreeCAD or comparable parametric CAD experience.
- 2Strong background in parametric modeling and mechanical design best practices.
- 3Experience validating CAD data and applying GD&T in practical manufacturing scenarios.
- 4Familiarity with industrial engineering concepts and common manufacturing processes.
- 5Excellent attention to detail and a commitment to precise, high-quality outputs.
- 6Ability to prepare clear engineering documentation for both technical and non-technical audiences.
Who Should Apply
The ideal candidate has solid FreeCAD experience, a track record in parametric modeling, and hands-on CAD validation skills. This role may not be suitable for those without FreeCAD proficiency or with limited exposure to GD&T in real-world manufacturing. Common fit concerns include insufficient experience with parametric CAD workflows or gaps in engineering documentation. Expect a higher assess on detail orientation and ability to incorporate iterative feedback.
Salary Insight
Pay range is 40 to 100 per hour. Details discussed during the final compensation discussion.
Pay and demand for Data Engineering roles
AggregatedTypical pay
$85/hour
This role
$40–$100/hr
Most Data Engineering roles pay $60–$100 per hour. This role's pay falls inside that range.
Based on 234 similar roles that publish pay · 36 publish only a top rate; those count at the rate they gave
Rates shown per hour. Yearly and monthly pay converted; one-time fees and non-USD pay are not included.
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Most requested skills · share of roles
- python31%
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- sql11%
- mechanical engineering8%
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Compensation
$40–100/hr
Required Skills
Application Tip
Highlight FreeCAD-driven projects with GD&T applications and include a short example of a parametric model you built, plus any Python scripts that automated steps.
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