Metal 3D CAD Design for Prototyping

I'm looking for an experienced CAD designer to create 3D designs for a metal prototype. Key Requirements: - Proficiency in 3D CAD design tools - Experience with metal prototyping - Ability to create detailed, accurate, and manufacturable designs - Strong attention to detail and problem-solving skills Ideal Skills and Experience: - Background in mechanical engineering or industrial design - Previous work with metal materials - Familiarity with prototyping processes and requirements Please include samples of similar work in your bids.