Mechanical designers are professionals who create and develop mechanical systems and components. They use computer-aided design (CAD) software to produce detailed drawings and specifications for products such as machines, tools, and equipment. Their work often involves collaborating with engineers and other team members to ensure that designs meet functional and safety requirements. In addition to design work, mechanical designers may also conduct research and analysis to improve existing products or develop new ones. They must have a strong understanding of materials, manufacturing processes, and mechanical principles to effectively bring their ideas to life. Their contributions are essential in industries like automotive, aerospace, and manufacturing.