A CAD (Computer-Aided Design) developer creates software programs used by architects, engineers, and other professionals to design and manufacture products. They write and optimize code, fix bugs, and improve the performance and functionality of existing software. They work closely with designers and engineers to understand their software needs, develop custom solutions, and provide technical support. Their work involves drafting, modeling, and visualizing complex spatial relationships. They also need to stay updated with the latest industry trends and technological advancements. Strong problem-solving skills, a solid understanding of geometry, and proficiency in programming languages are critical for this role.