Senior Staff Thermomechanical Engineer - Liquid Cooling

QUALCOMM, Inc.

San Diego (CA)

On-site

USD 170,000 - 255,000

Full time

8 days ago

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Job summary

Qualcomm Technologies, Inc. seeks a Senior Staff Engineer to drive world-class thermomechanical system solutions for server and rack-level cooling.

You will shape cooling architectures across package, server, rack and pod levels, leveraging CFD and thermal modelling to guide design decisions. You will lead partnerships with ODMs/OEMs, perform full CFD simulations, and push for manufacturable, high‑reliability solutions.

Qualifications

  • Bachelor’s degree in mechanical/thermal/hw engineering or related field is required.
  • 15+ years in thermomechanical design.
  • Portfolio of shipped high-volume products preferred.
  • 3+ years liquid cooling experience with high power density systems.
  • Advanced CFD modelling experience and tools proficiency.
  • Experience with ODM/OEM partnerships and joint design activities.

Responsibilities

  • Support design teams with thermomechanical analysis at package/server/rack/pod levels.
  • Lead external partner engagements and backstop analyses with internal teams.
  • Identify thermal power use cases and power envelopes to optimize designs.
  • Explore new cooling technologies and capture IP relevant to architecture.
  • Participate in design reviews and ensure manufacturability and reliability.
  • Conduct full CFD simulations and guide modelling approaches across the design flow.

Skills

Thermomechanical design
CFD modelling
System thermal analysis
ODM/OEM partnership management

Education

Bachelor's degree in Mechanical, Thermal, HW Engineering or related field

Tools

ANSYS Fluent
ANSYS AEDT
ANSYS Icepak
STAR-CCM+
OpenFOAM

Job description

Qualcomm Technologies, Inc. seeks a Senior Staff Engineer to drive world-class thermomechanical system solutions for server and rack-level cooling.

You will shape cooling architectures across package, server, rack and pod levels, leveraging CFD and thermal modelling to guide design decisions. You will lead partnerships with ODMs/OEMs, perform full CFD simulations, and push for manufacturable, high‑reliability solutions.

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