Liquid Cooling Thermal Engineer Markham

markham, on, Canada • Posted June 19, 2026

Job Type: Full-time
Location: markham, on
Posted: June 19, 2026
Category: Other-General
Application Deadline: July 29, 2026

Role Description

Elevate thermal solutions as a Thermal Engineer in Liquid Cooling at Amphenol, located in Markham, ON. Focus on designing and optimizing cooling systems for data centers.
Amphenol is looking for an experienced Thermal Engineer to enhance its Front-End I/O Active Thermal Solutions team. This role demands expertise in liquid cooling design, thermal simulations, and rigorous validation processes. The ideal candidate should have a strong background in thermal engineering with a passion for customer engagement and cross-functional collaboration.
Key Responsibilities:
• Design liquid-cooled cold plates for high-density applications
• Develop advanced thermal simulations with tools like ANSYS Icepak
• Collaborate on mechanical integration and manufacturability
• Conduct experimental validation and root-cause analysis
• Prepare detailed technical reports and presentations
Requirements:
• Bachelor’s or Master’s in Mechanical or Thermal Engineering
• Minimum 4 years...

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