I offer CAD to GLB/GLTF conversion with AR-ready & web-optimized 3D models

giannis
Hourly services rate

$65/hour

Hourly service work rate

Availability: 40 hours/week

custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

About this service

I specialize in transforming heavy, complex engineering CAD data into lightweight, high-performance GLB and GLTF assets optimized for Augmented Reality (AR) and web-based 3D viewers. Using a professional pipeline of Maya and Substance Painter, I ensure your models maintain visual fidelity while meeting strict file-size requirements for web performance.

This service is ideal for:
- E-commerce: Shopify, Amazon, and Magento-ready 3D viewers.
- Augmented Reality: High-quality assets for iOS (Quick Look) and Android.
- Interactive Presentations: Real-time 3D models for digital catalogs.

The Workflow:
- Mesh Optimization: Converting NURBS/CAD data into clean, efficient polygonal meshes.
- PBR Texturing: Applying realistic materials and "baking" textures in Substance Painter to ensure the model looks photorealistic in any lighting environment.
- Technical Validation: Testing files for compatibility across major web and AR platforms.
I specialize in transforming heavy, complex engineering CAD data into lightweight, high-performance GLB and GLTF assets optimized for Augmented Reality (AR) and web-based 3D viewers. Using a professional pipeline of Maya and Substance Painter, I ensure your models maintain visual fidelity while meeting strict file-size requirements for web performance.

This service is ideal for:
- E-commerce: Shopify, Amazon, and Magento-ready 3D viewers.
- Augmented Reality: High-quality assets for iOS (Quick Look) and Android.
- Interactive Presentations: Real-time 3D models for digital catalogs.

The Workflow:
- Mesh Optimization: Converting NURBS/CAD data into clean, efficient polygonal meshes.
- PBR Texturing: Applying realistic materials and "baking" textures in Substance Painter to ensure the model looks photorealistic in any lighting environment.
- Technical Validation: Testing files for compatibility across major web and AR platforms.
I specialize in transforming heavy, complex engineering CAD data into lightweight, high-performance GLB and GLTF assets optimized for Augmented Reality (AR) and web-based 3D viewers. Using a professional pipeline of Maya and Substance Painter, I ensure your models maintain visual fidelity while meeting strict file-size requirements for web performance.

This service is ideal for:
- E-commerce: Sho... read more
I specialize in transforming heavy, complex engineering CAD data into lightweight, high-performance GLB and GLTF assets optimized for Augmented Reality (AR) and web-based 3D viewers. Using a professional pipeline of Maya and Substance Painter, I ensure your models maintain visual fidelity while meeting strict file-size requirements for web performance.

This service is ideal for:
- E-commerce: Shopify, Amazon, and Magento-ready 3D viewers.
- Augmented Reality: High-quality assets for iOS (Quick Look) and Android.
- Interactive Presentations: Real-time 3D models for digital catalogs.

The Workflow:
- Mesh Optimization: Converting NURBS/CAD data into clean, efficient polygonal meshes.
- PBR Texturing: Applying realistic materials and "baking" textures in Substance Painter to ensure the model looks photorealistic in any lighting environment.
- Technical Validation: Testing files for compatibility across major web and AR platforms. read less

Service offer categories

CAD Conversion Services 3D Modeling

Software & skills

3D Model Optimization 3D Modeling 3D Rendering 3D Rendering and Modeling 3D Visualization 3d Modeling and rendering Autodesk Maya Autodesk maya CAD Conversion Substance Painter +7 more
giannis
Guatemala City, California, Guatemala – 1:22 a.m. local time

Member since
February 2026
Languages
English, Italian, Spanish
Avg. response time
1 hour

Senior 3D Product Visualizer | Photorealistic KeyShot Rendering & CAD to GLB conversion

I am a Senior 3D Product Visualizer specializing in transforming complex CAD data into high-impact visual narratives. With a professional pipeline anchored in Autodesk Maya, Substance Painter, and KeyShot, I provide brands with photorealistic imagery that is indistinguishable from traditional photography.

What I bring to your project:

Premium Product Rendering: Utilizing KeyShot to create studio... read more

Questions and answers

By using PBR (Physically Based Rendering) workflows in Substance Painter, I "bake" the realistic lighting and material properties directly into the model, ensuring it looks consistent and professional across all 3D viewers.

Yes, I have extensive experience optimizing complex industrial and mechanical CAD data into production-ready meshes.
Hourly services rate

$65/hour

Hourly service work rate

Availability: 40 hours/week

custom work
Request customized services

If this service doesn’t quite match your needs, reach out for a custom quote. Discuss pricing and deadlines to design a project just for you.

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