Senior Mechanical Design Engineer – Liquid Cooling Systems

About the Role:

• This role sits at the intersection of mechanical design, hydraulic engineering, thermal infrastructure, and manufacturing.
• You will own the mechanical distribution architecture connecting heat-rejection equipment, pumps, piping, manifolds, and rack cooling systems.

Key Responsibilities:

• Define primary, secondary, and rack-level cooling boundaries, plus pumping and flow-control strategies.
• Perform hydraulic modeling and develop P&IDs, schematics, and equipment schedules.
• Design for manufacturing, serviceability, and commissioning-first principles.

Qualifications:

• 7+ years of experience in mechanical cooling, hydraulic distribution, or mission-critical infrastructure.
• Strong knowledge of pipe sizing, pump selection, and P&ID ownership.
• Ability to collaborate across engineering, manufacturing, controls, and field teams.

Benefits:

• Competitive base salary and equity.
• Medical, dental, and vision coverage.
• Unlimited PTO and 14 paid company holidays.