Mechanical designers, sometimes referred to as mechanical drafters, create designs for mechanical devices and equipment. Designers may also work with engineers and other professionals to create or improve manufacturing systems or processes. Mechanical designers have either completed a certificate program, an associate's degree or both.
| Required Education | Associate's degree or certificate |
| Required Skills | Must possess strong computer and mathematical skills |
| Projected Job Growth (2012-2022) | -5%* |
| Median Salary (2013) | $51, 520* |
Source: *U.S. Bureau of Labor Statistics
Job Description for a Mechanical Designer
Mechanical designers typically work in an office setting, reviewing specifications and other data to develop mechanical layouts. Designers typically have working knowledge of mechanical parts as well as computer-aided design (CAD) software, such as AutoCAD. Some mechanical designers may travel to job sites or factories to measure physical dimensions for machinery and observe production lines.
Mechanical Designer Duties
Mechanical designers typically begin a project by meeting with project managers, engineers, and clients to understand the needs and requirements for a new product or mechanical system. For example, designers working on a project to create an automobile engine may consult engineers regarding which structural materials to use or clients regarding engine efficiency requirements. Once materials and specifications have been determined, designers begin using CAD software to plan and develop models. This may include testing and modifying models under different conditions, such as temperature or humidity.
Once a preliminary model is set, mechanical designers may be responsible for presenting it to a project engineer. If the model is approved, designers may then finalize designs and sent prints to the production department. Other duties may include reproducing and archiving designs.
Requirements for a Mechanical Designer
Junior colleges and technical institutes offer certificate and associate's degrees in mechanical design technology or a related field. While certificate programs last 6-12 months and focus more on mechanical design principles and manufacturing process, associate's degree programs may take up to 1-2 years to complete and include advanced courses in mathematics and engineering technologies. Topics may range from designing machinery parts like fasteners and clutches, to analyzing material strengths and stress factors.
