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Johnnyierr
@johnnyierr
Mechanical CAD Designer
United States
English, Spanish, French, German, Italian
About me
I’m a highly experienced Mechanical CAD & Product Design Specialist focused on turning product ideas, sketches, and concepts into accurate, functional, and manufacturing-ready 3D CAD designs. I specialize in CNC fixtures and jigs, production shop drawings, pump and valve components, 3D-printable functional parts, prototypes, and beauty & cosmetic hardware. I work with precision, practical engineering considerations, and attention to detail to help manufacturers, startups, engineers, and product developers bring their ideas to life.
Skills
Johnnyierr
Offline •
See my services
3D Modeling & Rendering
I will manufacturing jigs and fixtures,cnc fixture design, production cad shop drawings
3D Modeling & Rendering
I will pump and fluid control components, valve design, mechanical cad 3d modeling
Work experience
Mechanical CAD Designer
Freelancers HUB • Self-employed
Jul 2008 - Present • 18 yrs 2 mos
Mechanical CAD Designer specializing in 3D product design, mechanical parts, assemblies, manufacturing drawings, CNC fixtures and jigs, prototypes, and functional 3D-printable components. I develop accurate CAD models from sketches, concepts, reference dimensions, and existing parts, with attention to manufacturability, assembly requirements, material considerations, and practical production needs. My work supports product developers, engineers, manufacturers, startups, and businesses from early concepts through production-ready documentation.
