Average salary: $140,303 /yearly

More stats
Get new jobs by email
  •  ...AAC is looking for an experienced engineer with a thermal background to join its talented and growing Thermal Products team. This person will focus on thermal components and modules such as vapor chambers and heat pipes, etc. Will support development of company expertise... 
    Suggested
    Work experience placement

    AAC Technologies

    Cupertino, CA
    1 day ago
  •  ...Thermal Engineer We are seeking an experienced Thermal Engineer to serve as a Subject Matter Expert supporting advanced aerospace thermal protection systems. This hands-on role spans the full product lifecycle from concept development and modeling to hardware fabrication... 
    Suggested

    EVONA

    Los Angeles, CA
    1 hour ago
  •  ...Description: We are seeking a motivated engineering intern to support the development of an AI/ML-driven system for thermal monitoring, prediction, and anomaly detection during semi-conductor tests. The intern will focus primarily on machine learning model development... 
    Suggested
    Internship

    Advantest

    San Jose, CA
    5 days ago
  • 1.Role Summary: Join a fast-growing global thermal management company building next-generation liquid cooling solutions for AI/HPC...  ...We’re Looking For (Required): PhD in Thermal/Mechanical Engineering (or closely related field). Strong expertise in heat transfer... 
    Suggested

    ENVICOOL

    Fremont, CA
    3 days ago
  •  ...About Cooler Master Cooler Master is a global leader in thermal management and cooling solutions. Due to our strong market growth and...  ...About the Role We are seeking a hands-on Mechanical/Thermal Engineer to design and develop advanced liquid cooling solutions for... 
    Suggested

    Cooler Master USA

    Fremont, CA
    1 day ago
  • A leading aerospace company in Redondo Beach, CA, is seeking a Thermal Engineer responsible for developing thermal models for spacecraft. You will collaborate with an agile team to implement effective thermal strategies. The ideal candidate has a Bachelor's in mechanical... 
    Suggested

    SupportFinity™

    Redondo Beach, CA
    5 days ago
  • $150k - $200k

    At Turion Space, we’re building spacecraft to secure Earth and expand humanity’s reach beyond it. We are seeking a Senior Thermal Engineer to lead the design, analyze, test, and implementation of satellite systems. You will work closely with the Turion Space team across... 
    Suggested
    Permanent employment
    Full time

    Turion Space Corp.

    Irvine, CA
    5 days ago
  • $200k - $260k

    Overview Piper Companies is looking for a Senior Thermal Engineer - Liquid Cooling to join a cutting edge startup company on site in Saratoga, CA. The ideal Senior Liquid Cooling Thermal Engineer will lead liquid cooling architecture, simulation, validation, and system... 
    Suggested

    Piper Companies

    Saratoga, CA
    5 days ago
  • A sustainable living startup is seeking an experienced professional to manage thermal control systems for RVs. You will define control requirements and collaborate with engineering teams to ensure performance in various climates. The ideal candidate has 5-15 years of experience... 
    Suggested

    Neara

    Fremont, CA
    1 day ago
  • Thermal-Mechanical Manufacturing Engineer OpenAI’s Hardware organization develops system-level and silicon solutions designed for the unique demands of advanced AI workloads. We work at the intersection of mechanical, thermal, electrical, and systems engineering to bring... 
    Suggested
    Work at office
    Relocation package

    OpenAI

    Los Angeles, CA
    2 days ago
  • A leading thermal technology firm is seeking a Thermal Testing Engineer in Fremont, California. The candidate will be responsible for conducting tests and verifications of thermal solutions, utilizing CFD simulation and CAD tools. The ideal applicant should have a Bachelor... 
    Suggested

    Phihong USA Corporation

    Fremont, CA
    5 days ago
  • $140k - $175k

     ...new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully...  ...developing, implementing and testing both R&D and production thermal control systems on the spacecraft. You will be responsible for... 
    Suggested
    Permanent employment
    Shift work

    K2 Space

    Los Angeles, CA
    10 days ago
  •  ...Lead Thermal Engineer About the Role: We are seeking a Lead Thermal Engineer to own the design, analysis, and validation of thermal control solutions for a high-altitude aerospace vehicle operating in extreme stratospheric environments. This role is responsible... 
    Suggested

    EVONA

    Fremont, CA
    1 hour ago
  • $109k - $162k

     ...Senior Lead Thermal Engineer, Hardware Design Date: Oct 30, 2025 Location: San Jose, CA, US Senior Lead Engineer, Hardware Design About Celestica: If you’re reading this, chances are that you’re getting this information over at least one piece of hardware... 
    Suggested
    Local area
    Night shift

    Celestica Inc.

    San Jose, CA
    1 day ago
  •  ...company in Sunnyvale, CA is seeking an Aerothermal/Turbine Design Engineer Level 2/3. The ideal candidate will have strong knowledge in...  ...propulsion. Responsibilities include developing designs, conducting thermal-fluid analysis, and independent project support. Competitive... 
    Suggested

    Northrop Grumman Corp. (AU)

    Sunnyvale, CA
    1 day ago
  • $124k - $186k

     ...this contested war-fighting domain. WHAT YOU’LL DO Own the thermal design, analysis, test, and associated component vendor...  ...analysis. REQUIRED QUALIFICATIONS BS, MS, or higher degree in engineering, applied physics, or hard science Demonstrated knowledge of... 
    Full time
    Work experience placement
    Local area
    Relocation package

    Anduril Industries

    Costa Mesa, CA
    more than 2 months ago
  • $80k - $140k

     ...challenges, keeping our customers ahead of the curve. Role Summary: This is a full-time, on-site role for an experienced Thermal Engineer – Thermal Protection Systems located in California. The Thermal Engineer will work in a hands-on, collaborative environment, serving... 
    Permanent employment
    Full time
    Shift work
    2 days per week
    3 days per week

    Canopy A&D

    Ontario, CA
    13 days ago
  • $92.8k - $210k

     ...What To Expect Join the innovative Thermal Engineering Team at Tesla, the driving force behind groundbreaking technologies like the Tesla Heat Pump, Supermanifold, Octovalve, Superbottle, Airwave, and Bioweapon Defense Mode. This multi-disciplinary team of mechanical... 
    Hourly pay
    Full time
    Temporary work
    Flexible hours

    Tesla

    California
    28 days ago
  •  ...Job Description Job Description Description As a Thermal Engineer at Impulse, you will be responsible for thermal management of spacecraft from concept, analysis, and design, to implementation, testing, and flight while working closely with a fast-paced, agile... 
    Permanent employment
    Full time

    Impulse Space

    Redondo Beach, CA
    28 days ago
  • $97k - $124k

     ...enough that individual contributors have meaningful impact. The Thermal team is responsible for predicting temperatures and designing...  ...disciplinary vehicle designs. Our collaboration with hardware engineers and all other teams further enables us to overcome design and... 

    Relativity Space

    Long Beach, CA
    more than 2 months ago
  • $172k - $225k

     ...Collaborate with other mechanical, systems, electrical, safety and manufacturing engineers to optimize your design for overall vehicle performance. Solve electric propulsion design challenges like thermal management, HV electrical isolation, HV interconnects, shock and... 
    Full time
    Local area

    Archer

    California
    2 days ago
  • $150k - $200k

     ...the military in months, not years. WHAT YOU’LL DO Own the thermal design and analysis of a hardware development program. Use...  ...analyzed based on industry standards and intended use. Work with engineers in other disciplines to document power dissipations under... 
    Full time
    Work experience placement
    Local area
    Relocation package

    Anduril Industries

    Costa Mesa, CA
    more than 2 months ago
  •  ...Description Objective: Support new product design of automotive thermal and refrigeration systems. Refine design and operation of...  ...controlled chiller components.   Education: B.S. in Mechanical Engineering, Aerospace Engineering, or equivalent from a recognized... 

    Maxwell Vehicles

    Downey, CA
    24 days ago
  • $140k - $160k

     ...platform to support the growing demand for medium-duty EVs and Hybrids. Harbinger: Familiar Form, Revolutionary Foundation. The Thermal Engineering team is looking for a seasoned thermal analysis engineer to support the future of medium duty trucks. The candidate will be... 
    Contract work
    Local area

    Harbinger Motors

    California
    3 days ago
  •  ...people to join our world-class team.     We are looking for an experienced contributor to take on a leadership role within the Thermal Engineering team, responsible for all aspects of the design, analysis and test of Lunar systems. We move fast, we have hardware going to... 
    Remote work
    Home office
    Flexible hours
    Night shift

    Astrolab

    Hawthorne, CA
    28 days ago
  • $95 - $125 per hour

     ...Job Description Job Description About the Opportunity: Saratech seeks a Senior Thermal Engineer to lead thermal design, analysis, and testing efforts for advanced spacecraft hardware. This role spans thermal solutions from electronic components to full-vehicle... 
    Hourly pay
    Full time
    Temporary work
    Part time
    Work at office
    Local area

    Saratech

    San Francisco, CA
    12 days ago
  •  ...Job Description Job Description Thermal Engineer – Junior to Mid-Level Location: Preferred On-Site in Los Angeles (Northridge Area) – Remote Considered Duration: 6 months – 1 year (with potential extension) Engagement: Contract Travel: Not expected... 
    Contract work
    Remote work

    Inabia Software & Consulting Inc.

    Los Angeles, CA
    6 days ago
  • $132k - $181.5k

     ...accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Senior Thermal Engineer within the Interplanetary Sciences Program at Relativity Space, you will own the development and application of the spacecraft... 

    Relativity Space

    Long Beach, CA
    29 days ago
  •  ...Job Description Seattle, WA or Santa Clara, CA R ole Overview We are looking for a highly skilled and experienced Thermal Engineer to join our team in Seattle or Santa Clara. The ideal candidate will have a strong background in thermal engineering, with 3-5... 
    Local area
    Night shift

    Foxconn-PCE Technology

    Santa Clara, CA
    17 days ago
  • $154k - $192.5k

     ...team shares a love of the outdoors and a desire to protect it for future generations.  Role Summary As a Staff Thermal Attributes Engineer, you will be the subject matter expert driving the complete lifecycle of vehicle thermal attributes, from initial... 
    Hourly pay
    Full time
    Contract work
    Local area

    Rivian

    California
    26 days ago