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Raphael Stefan
@raphael_stef
Product Design Engineer SolidWorks CAD Medical Robotics and Manufacturing
Spain
Spanish, English, German, French, Italian
About me
Hi There! My name is Raphael. As a specialized Product Design & CAD Engineer, I help startups, inventors, manufacturers, and technology companies transform ideas into production-ready products. My expertise covers Medical Devices, Wearable Technology, CNC CAD Drawings, Manufacturing Blueprints, Sheet Metal, Robotics, and Product Development. Using SolidWorks, Fusion 360, Rhino 3D, KeyShot, and Blender, I deliver precise 3D models, technical drawings, prototypes, and manufacturing-ready files with fast communication and quality-focused solutions.
Skills
Raphael Stefan
Offline •
Average response time: 1 hour
See my services
3D Modeling & Rendering
I will medical device design, medical cad modeling, healthcare product development
Architectural Planning
I will cnc cad, manufacturing blueprint, sheet metal cad, solidworks expert pro autocad
Portfolio
Work experience
Design Engineer
Gtech
Jan 2023 - Present • 3 yrs 7 mos
Description: Contributed to the design and development of precision mechanical components and assemblies for industrial and technology-driven projects. Produced manufacturing-ready CAD models, detailed technical drawings, and collaborated with multidisciplinary teams to improve product performance and manufacturability. Key Responsibilities Designed 3D mechanical parts and assemblies in SolidWorks. Created engineering drawings compliant with manufacturing standards. Developed prototypes for testing and validation. Worked with production teams to optimize designs for manufacturing. Managed revisions and engineering documentation. Achievements Reduced production revisions by improving drawing accuracy. Delivered multiple projects within client deadlines. Supported successful prototype validation for new product developments.
