
Antoine Samuel
3D CAD Product Designer, Mechanical and Architectural Design
Skills

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Portfolio
Work experience
Product Designer
DECATHLON
May 2022 - Present • 4 yrs 4 mos
Developed physical product concepts from early ideas through detailed design, focusing on functionality, usability, form, and practical manufacturing requirements. Created product sketches, design variations, 3D CAD models, and prototype-ready designs while refining concepts through iterative development. Worked on product components, housings, consumer products, and functional assemblies, collaborating between concept development, CAD modeling, prototyping, and final design documentation.
CAD & Manufacturing Design Specialist
Engineerforce
Dec 2020 - Present • 5 yrs 9 mos
Produced detailed CAD designs for architectural and manufacturing applications, including 2D floor plans, elevations, sections, technical drawings, and manufacturing-oriented components. Converted sketches and reference documents into accurate AutoCAD drawings while developing practical designs for CNC machining, fabrication, and 3D printing. Applied design-for-manufacturing principles, prepared clear documentation, refined existing designs, and supported prototype development with accurate, production-focused CAD deliverables.
Mechanical Design Engineer
SEGULA Technologies • Full-time
Nov 2019 - Present • 6 yrs 10 mos
Developed mechanical components, assemblies, and functional product systems with a focus on performance, accuracy, and practical engineering requirements. Created and refined 3D mechanical designs, evaluated design concepts, prepared detailed technical drawings, and supported prototype development. Worked with parametric CAD models, mechanisms, enclosures, fixtures, and machine components while considering assembly requirements, manufacturability, material selection, and design revisions throughout the development process.