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Amirhosein R.

senior CAD/CAM engineer- CNC programmer (2.5D-3D-4axis-5axis)-mold and industrial parts designer

London, United Kingdom

Global rank:

12,405 / 135,722

Skill pts: 5

3D Jewelry Modeling 4-Axis CNC Cam Services CAD Design CAM Prototype Manufacturing

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About

I am a senior CAD/CAM engineer and CNC machining expert with over 12 years of hands-on industry experience. I own and operate a professional 4-axis CNC machine and specialize in designing and manufacturing industrial, architectural, and decorative components.
My expertise includes mold design, advanced multi-axis toolpath programming, reverse engineering, and full project execution from CAD modeling to G-code generation and prototype manufacturing.
I am fluent in both English and Persian, and I provide fast, accurate, and production-ready solutions for clients around the world.

Core Skills:
• CNC programming (2.5D, 3D, 4-axis, 5-axis strategies)
• Mold design (injection, casting, vacuum forming)
• Industrial & mechanical part design
• Architectural and construction elements
• Decorative & artistic CNC projects (wood and stone)
• Jewelry & organic shape modeling
• Reverse engineering
• Full workflow: CAD → CAM → G-code → Machining → Prototype

Software:
CATIA • Mastercam • PowerMILL • ArtCAM • SolidWorks • Rhino • AutoCAD

Experience

Senior CAD/CAM engineer and CNC machining specialist self-employed / CNC workshop owner · Self-employed Mar 2025 – Present 1 yrs 3 mos Mashhad, Razavi Khorasan Province, Iran I design and manufacture industrial, architectural, and decorative components using advanced CAD/CAM tools and a 4-axis CNC machine. My responsibilities include mold design, CNC programming (2.5D–5-axis), reverse engineering, prototype production, and full project execution from concept to final machined part.

Education

Azad Islamic University Engineer, Mettalurgy, NDT, Forging and Heat Treatment 2010 – 2014 Completed extensive technical training and professional certifications in CAD design, CNC machining, and multi-axis toolpath programming.

Other experience

Wood, Stone, and Jewelry CNC Specialist Experience in advanced woodworking and stone CNC machining, including reliefs, carvings, 3D sculptures, architectural details, and jewelry modeling for precise engraving and sculpted designs.