
John Eva
Mechanical CAD Designer
Skills

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Work experience
Mechanical CAD Designer
Freelancing Career • Self-employed
May 2022 - Present • 4 yrs 2 mos
Specialized in designing precision mechanical components and manufacturing-ready CAD models for clients across automotive, industrial, medical, and consumer product industries. Developed accurate 3D models, detailed 2D engineering drawings, assemblies, exploded views, and production documentation using industry-standard CAD software. Delivered STL repair, reverse engineering, sheet metal design, plastic part design, enclosures, and rapid prototyping solutions optimized for CNC machining, 3D printing, injection molding, laser cutting, and fabrication. Applied Design for Manufacturing (DFM) principles, GD&T, tolerance analysis, and engineering best practices to ensure high-quality, production-ready deliverables while maintaining clear communication and on-time project completion.