3D Modeling & Python Specialist - Freelance AI Trainer Project

About the Role

We are sourcing independent 3D Modeling and Python Specialists to provide their expertise for a specialized AI 3D asset collection project. The objective is to autonomously produce collision-accurate 3D meshes from 2D reference images, write procedural generation scripts, and deliver structured programmatic outputs (JSON/JS) to train AI systems on geometric construction and trajectory logic.

Responsibilities

• Procedural Geometry Generation: write Blender Python (bpy) scripts or Three.js/JavaScript code to procedurally generate 3D geometry using geometric primitives and Boolean operations (union, subtraction, extrusion).
• Mesh Alignment & Export: produce collision-accurate meshes from 2D reference images (masked + RGB), capture accurate screenshot alignments, and export assets to .obj, .glb, or similar formats.
• Structured Output & Trajectory Logging: produce programmatic JSON/JS outputs representing the mesh and maintain meticulous trajectory logs that capture sequential build actions for reproducibility.
• Quality Assurance & Workflow Adherence: audit all assets against strict quality checklists before submission, maintain precise file naming conventions, and sustain high-volume output within a structured annotation platform.

Qualifications

• Demonstrable proficiency in Blender Python scripting (bpy) and/or Three.js/JavaScript; must be able to write code to generate outputs (GUI-only modeling experience will not qualify).
• Deep understanding of geometric primitives (cubes, spheres, cylinders, cones) and Boolean operations, with emphasis on low-poly construction rather than high-fidelity sculpting.
• Proven experience creating collision-accurate 3D meshes from 2D reference images.
• Highly detail-oriented with the discipline to maintain trajectory logs, strictly follow file naming conventions, and self-audit work to maintain high reliability scores.
• Preferred: background in game asset creation, familiarity with screen recording/keylogging tools, or prior experience within AI/ML data annotation workflows.

Benefits

• Fixed pay rate: $22 per hour.
• Freelance / Independent Contractor engagement; contractors must supply a secure computer and high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply.

Additional Information

• Engagement Type: Freelance / Independent Contractor.
• Workplace Type: Remote.