Senior mechanical design engineering in Markham centers on 3D CAD, precision assemblies, and liquid cooling components for AI infrastructure. Amphenol Communications Solutions seeks an experienced Product Development Engineer for high-speed I/O applications. You will own complex components and assemblies from concept through qualification and production, balancing manufacturability, reliability, cost, and customer requirements. Thermal specialists provide technical collaboration. Key Responsibilities:

Lead concepts and detailed mechanical designs for cooling assemblies Create CAD models, drawings, GD&T;, tolerances, and bills of materials Develop designs addressing sealing, stiffness, fit, and serviceability Support prototypes, failure investigations,



and corrective actions Manage schedules, deliverables, risks, and engineering changes Requirements:

Bachelor's degree in Mechanical Engineering or related discipline Seven or more years of mechanical design experience Proficiency with Creo or SolidWorks and production drawings Knowledge of GD&T;, tolerance stack-ups, materials, and DFM Experience troubleshooting hardware and interpreting test results Bring mechanical design, product development, and problem-solving expertise to Amphenol's Markham high-speed interconnect engineering team.

📌 Senior Mechanical Design Engineer (Markham)
🏢 Amphenol Communications Solutions
📍 Markham