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sebastian
@sebastianfrank1
Transforming Concepts into Manufacturing Ready Designs
Germany
German, English, French, Italian
About me
Design is more than creating attractive models it's about solving problems with precision and purpose. I'm Sebastian Frank, a professional CAD and product designer specializing in Jewelry Design, 3D CAD Modeling, Mechanical Product Design, and Industrial Product Design. I transform concepts into production ready designs that balance creativity, functionality, and manufacturability. Whether you have a sketch, an idea, or a complex project, I deliver accurate, high-quality solutions with clear communication, attention to detail, and dependable results.
Skills
sebastian
Offline •
Average response time: 25 hours
See my services
Concept Design & Sketching
I will do 3d cad jewelry design, custom ring, pendant, bracelet and stl files
3D Modeling & Rendering
I will do 3d cad design, product design, cad modeling, stl step for
Work experience
CAD & Product Development Specialist
Jewelry Concept
Dec 2021 - Jun 2024 • 2 yrs 6 mos
Created detailed CAD models for jewelry, consumer products, and mechanical components while supporting product development from concept to manufacturing. Produced technical drawings, 3D renderings, and prototype files for production teams. Optimized designs for strength, functionality, and cost efficiency while ensuring compliance with manufacturing standards. Collaborated with clients to refine concepts and deliver high-quality production-ready designs.
3D CAD Product Designer
Precision Structural Engineering
Nov 2022 - Feb 2024 • 1 yr 3 mos
Designed complex 3D CAD models for consumer products, industrial components, and custom mechanical parts. Developed detailed assemblies, technical drawings, and manufacturing documentation using professional CAD software. Improved product functionality through design optimization, tolerance analysis, and rapid prototyping. Worked closely with engineers and manufacturers to ensure products met quality standards and production requirements.
Senior Jewelry CAD Designer
Aurum Brothers
Jan 2021 - Dec 2022 • 1 yr 11 mos
Created high quality 3D CAD models for engagement rings, wedding bands, pendants, earrings, and custom jewelry collections. Produced manufacturing-ready files for casting and 3D printing while maintaining gemstone accuracy and metal weight optimization. Collaborated with clients and production teams to transform sketches and concepts into detailed CAD models. Ensured precise measurements, clean geometry, and efficient production workflows for luxury jewelry manufacturing.
