Liquid Cooling Thermal Engineer Role

Amphenol HSIO

📍 markham, on, Canada

Full-time Other-General Posted June 05, 2026

Job Description

Elevate your career at Amphenol Communications Solutions as a Thermal Engineer focusing on liquid cooling systems. This role emphasizes design, simulation, and validation for high-speed interconnects.
Located in Markham, ON, the position calls for experienced professionals to work closely with engineering teams and customers. You will translate thermal requirements into high-performance solutions while verifying designs through rigorous testing. Your contributions will directly enhance reliability and efficiency for high-performance computing environments.
Key Responsibilities:
• Architect designs for liquid-cooled cold plates
• Optimize cooling structures to reduce pressure drop
• Engage with clients to clarify performance guidelines
• Perform thermal simulations and analyses on designs
• Create technical reports detailing findings and suggestions
Requirements:
• Degree in Thermal or Mechanical Engineering
• At least 4 years’ experience in active cooling ...