CAD & Computational Geometry Expert – Python, 3D Modeling

This is a fully remote position, open to applicants in India, +5 more countries.

📋 Description

• Interpret dimensions and geometric relationships from technical drawings and engineering schematics.

• Convert 2D drawings into precise 3D mechanical models.

• Break down complex components into suitable geometric features and modeling operations.

• Develop curved profiles, sweeps, lofts, fillets, chamfers, and Boolean geometry.

• Utilize Python for generating or automating CAD models.

• Export valid, watertight solid models in formats such as STEP.

• Validate dimensions, topology, volume, surface area, and inertia properties.

• Identify discrepancies between expected and generated geometry.

• Troubleshoot invalid or inaccurate CAD models.

• Create reproducible technical solutions that function reliably in clean environments.

⛳️ Requirements

• Proficient in Python programming.

• Practical experience with 3D CAD, mechanical modeling, or computational geometry.

• Capability to interpret dimensioned engineering drawings and technical schematics.

• Strong 3D spatial reasoning and comprehension of geometric relationships.

• Experience in creating or manipulating intricate solid geometry.

• Background in validating, debugging, or troubleshooting CAD models.

• Ability to work with engineering tolerances and geometric precision.

• Excellent written English for documenting technical methods and outcomes.

• Familiarity with one or more of the following: build123d, CadQuery, FreeCAD, OpenCascade, Fusion 360, Onshape, SolidWorks, trimesh, or similar CAD or computational geometry platforms.

🏝️ Benefits

• Flexible commitment based on available tasks and project demand.