Komatsu Canada seeks a Mechanical Design Supervisor to lead the design of complex mechanical systems for underground mining equipment. You will mentor engineers, drive project execution, and ensure safety and quality standards using advanced CAD and simulation tools. The role requires 5+ years in underground heavy mobile equipment design, travel up to 15%, and proficiency in SolidWorks/AutoCAD with ANSYS or MATLAB. Competitive CAD 110k–135k salary range plus relocation and perks.