As an entry-level CAD designer, you perform many of the same duties and responsibilities as CAD designers with more experience, but you learn some duties during on-the-job training. As an entry-level CAD designer, you apply computer-aided drafting skills while learning more about drafting tools like NX, Inventor, and Solidworks. You prepare figures and construction drawings and take blueprints from engineers to reformat them digitally using CAD software. You are also in charge of inspecting designs to make sure that they meet safety specifications. If you notice errors in the design that may compromise quality or safety, you need to make appropriate changes.