Thermal Mechanical Engineer – Direct Liquid Cooling Lead

CoolIT Systems; Austin (TX); On-site; USD 110,000 - 165,000; Full time

Benefits offered by this job

Vacation days & company shutdown

Comprehensive benefits

Casual dress code

Retention rewards

Job summary

CoolIT Systems seeks a Thermal Mechanical Engineer to lead the design and development of Direct Liquid Cooling solutions, including passive cold plate loops, manifolds, and modular components.

The role requires a Bachelor's in Mechanical Engineering and at least 6 years of thermal/mechanical experience, with strong CAD and simulation skills to optimize performance and enable mass production. Collaboration across teams and customers is essential.

Qualifications

• Bachelor's degree in Mechanical Engineering.
• Minimum of 6 years of relevant experience in thermal/mechanical engineering with a P.Eng designation or similar professional.
• Proficiency in CAD and simulation software (e.g. SolidWorks, Celsius EC) to create detailed mechanical designs & drawings and predict & optimize performance.
• Solid understanding of fluid dynamic principles, especially as they relate to heat transfer and fluid flow in cooling systems.
• Experience designing components for mass production using DFM & DFA and GD&T.

Responsibilities

• Lead design and development of custom passive coldplate loops and rack & chassis manifolds.
• Collaborate with cross-functional teams and customers to ensure seamless integration of products.
• Oversee fabrication and testing, conduct experiments, collect data and iterate designs.
• Review designs and drawings, provide feedback, and approve drawings for manufacturing and assembly.
• Develop detailed engineering documentation, reports, and presentations for internal and external stakeholders.
• Utilize CAD, simulation tools, and engineering principles to drive new product introduction from concept to mass production.

Skills

Analytical thinking

Experimentation

Communication skills

Education

Bachelor's degree in Mechanical Engineering

Master's degree (asset)

Tools

SolidWorks

Celsius EC

Job description

CoolIT Systems seeks a Thermal Mechanical Engineer to lead the design and development of Direct Liquid Cooling solutions, including passive cold plate loops, manifolds, and modular components.

The role requires a Bachelor's in Mechanical Engineering and at least 6 years of thermal/mechanical experience, with strong CAD and simulation skills to optimize performance and enable mass production. Collaboration across teams and customers is essential.