JobotPrincipal Mechanical Engineer JobotPrincipal Mechanical EngineerSan Jose, CA$200,000–$260,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Founded by industry veterans from leading aerospace and satellite organizations, the company has rapidly grown into a team of over 200 engineers, scientists, and innovators focused on building next-generation space infrastructure.
California Institute of TechnologyNewMechanical Engineer California Institute of TechnologyMechanical EngineerPasadena, CACaltech Optical Observatories (COO) is seeking a talented mechanical engineer to join its Optical and Infrared (OIR) Instrumentation groupThe OIR group designs, fabricates, and commissions astronomical instrumentation systems for large telescopes at Palomar, Gemini, Keck, and the planned Thirty Meter Telescope Observatories, while fostering a community of respect, learning, and individual growth. Make Good Decisions: Apply logic and practical thinking to decision making; gather necessary input and data from multiple sources to inform decisions and make decisions based on one's best thinking given time available; draw correct and reasonable conclusions based on data and information; make appropriate decisions in a timely manner regardless of pressure or uncertainty; make decisions quickly when called to do so; consider of decisions.
JobotSenior Mechanical Engineer JobotSenior Mechanical EngineerTorrance, CA$1,200,000–$145,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This team has delivered award-winning architectural and engineering solutions for both public and private sector clients across: Aerospace, Commercial and Industrial giants, Correctional and Government Facilities, Educational Institutions and Healthcare Facilities to name a few.
JobotMechanical Engineer-HVAC OR Plumbing JobotMechanical Engineer-HVAC OR PlumbingSan Jose, CA$100,000–$180,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 2. Use advanced software such as AutoCAD, Trace 700, Revit, SolidWorks, etc., to create detailed 3D models and technical drawings of mechanical systems.
JobotNewHVAC Mechanical Engineer/Designer JobotHVAC Mechanical Engineer/DesignerMilpitas, CA$100,000–$140,000 / yearKnown for consistently delivering projects on time and within budget, the firm fosters a supportive environment where engineers have the opportunity to contribute meaningfully, expand their technical expertise, and work alongside industry veterans on challenging and rewarding projects. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
JobotMechanical Engineer JobotMechanical EngineerTorrance, CA$135,000–$165,000 / yearThe successful candidate will be responsible for the design, analysis, development, testing, and integration of mechanical systems and components used in advanced aerospace platforms, including aircraft, spacecraft, unmanned systems, propulsion systems, and supporting ground equipment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Marvin Test SolutionsReliability Engineer – MB2023 Marvin Test SolutionsReliability Engineer – MB2023Irvine, CAYou'll have the chance to put your skills to the test, qualifying military products and ensuring electronic and electro-mechanical assemblies and products are properly designed to enable operation in harsh environments such as airborne, vehicle, and flight line. Responsibilities: Ensuring electronic and electro-mechanical assemblies and products are properly designed to enable operation in harsh environments such as airborne, vehicle, and flight line.
JT4 LLCSupervisory Instrumentation Engineer III JT4 LLCSupervisory Instrumentation Engineer IIIEdwards AFB, California$125,000–$180,000 / yearA Bachelor of Science in Engineering from an ABET-accredited academic institution and 4 years of related engineering experience, or an accredited Master of Science in engineering and a minimum of 2 years of related engineering experience, or an accredited doctorate degree in engineering are required for this position. The Supervisory Instrumentation Engineer III has the responsibility of modification, installation, testing, evaluation, repair, and documentation of airborne test instrumentation, data acquisition systems, as well as the supervision and administration of a section of engineers and technicians across multiple shifts.
LeidosSenior Kinetics DE/CD Engineer LeidosSenior Kinetics DE/CD EngineerSan Diego, CA$131,300–$237,350Leidos’ Defense Systems Kinetics Business Areais seeking a Senior Digital Engineering and Computational Dynamics Engineer to join our team as part of the Strategic High-speed Advanced Development Organization. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
MicrosoftHardware Systems Engineer MicrosoftHardware Systems EngineerMountain View, CA$100,600–$199,000 / yearResponsibilities will include architecting and developing efficient test and debug frameworks for cutting edge technologies, building test and debug automation, partnering with leading technology providers to define test and debug strategies, driving unified and efficient test, validation and debug methodologies across product segments. Masters Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field OR Bachelors Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND 2+ years technical engineering experience OR equivalent experience.
Gables Search GroupNewPower Electronics R&D Engineer Gables Search GroupPower Electronics R&D EngineerPalo Alto, CA$180,000–$200,000This role is focused on advanced power electronics, power conversion, AC/DC, DC/DC, HVDC/DC, inverter-based systems, and next-generation high-power conversion platforms for advanced infrastructure, data center power, EV charging, charging systems, and energy storage applications. This is an opportunity to join a newly forming R&D team working on real-world, high-power engineering challenges with strong visibility, global collaboration, and meaningful influence over future power conversion platforms.
Align Technology, Inc.Senior Materials Engineer – R&D Core Materials Engineering (Polymer) Align Technology, Inc.Senior Materials Engineer – R&D Core Materials Engineering (Polymer)San Jose, CAThis role serves as a technical owner and subject-matter expert (SME) across polymer materials, dental materials, and packaging systems, you will be responsible for material verification, qualification, validation strategy, and risk based decision making across multiple high impact programs. Align Technology, Inc. is seeking a Senior Materials Engineer with strong expertise in polymer science, sustainability, material compatibility, dental composite and adhesive, and medical device packaging to lead complex, cross-functional initiatives.
System OneElectrical Engineer System OneElectrical EngineerEl Segundo, CA$43–$55 / hourConduct site surveys or review existing reports to assess rack space, cable routes, power needs (UPS/Backup), and thermal loading for new equipment. Provide engineering support including design development, SIP/IRD preparation, design updates, technical reviews, and coordination activities.
Valentine Industries, Inc.Mechanical Engineer Valentine Industries, Inc.Mechanical EngineerFullerton, CA$98,987–$98,987 / yearFull timeDev new dsgns & perf structural analyses to verify integrity, strength & load-bearing capacity, while determining reqd materials/equip. Valentine Industries, Inc. (Fullerton, CA) Mechanical Engineer to dsgn & create models, drwngs using SolidWorks.
LTTSNewMechanical Engineer LTTSMechanical EngineerRio Dell, CA$60–$65 / hourContractorFull timeOwn the mechanical architecture and interfaces for electro‑mechanical subsystems including enclosures, mechanisms, mounts, thermal paths, cable routing, and EMI/EMC considerations. Lead end‑to‑end mechanical design activities from concept, feasibility, and prototyping to design freeze and production release.
Kulicke & Soffa IndustriesNewSenior Engineer I, WB Mechanical Kulicke & Soffa IndustriesSenior Engineer I, WB MechanicalSanta Ana, CA$152,506–$165,000 / yearFull timeRequires a Bachelor’s degree or foreign equivalent in Mechanical Engineering, Robotics Engineering or a related field, and at least 6 years of experience in Precision Mechanical Engineering Design or a related occupation. Senior Engineer I, WB Mechanical (Kulicke & Soffa Industries)(Santa Ana, CA): Analyze, design, and test electro-mechanical systems for high-performance multi-axis robotic semiconductor manufacturing and process equipment.
Turion SpaceSenior Thermal Engineer Turion SpaceSenior Thermal EngineerIrvine, CaliforniaIn addition to a competitive base salary and company stock, determined by factors such as job-related knowledge, education, skills, experience, and market demand, full-time employees are eligible for: Equity: Receive equity in Turion Space, letting you benefit from the company's success. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Space Exploration Technologies CorpSr. Thermal Engineer, Thermal & Fluid Analysis Starship Space Exploration Technologies CorpSr. Thermal Engineer, Thermal & Fluid Analysis StarshipHawthorne, CA$130,000–$180,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. You will make engineering decisions to improve vehicle performance and reliability to help create a fully reusable transportation system designed to carry both crew and cargo to Earth orbit, the Moon, Mars, and beyond.
Zp Group LlcSenior Thermal Engineer Zp Group LlcSenior Thermal EngineerSaratoga, CA$130,000–$200,000 / yearExperience with high power SOC liquid cooling design, including open and closed loop systems. Requirements for the Senior Thermal Engineer: Bachelor''s or Master''s in Mechanical Engineering or related field.
Impulse Space Propulsion Inc.Thermal Engineer Impulse Space Propulsion Inc.Thermal EngineerRedondo Beach, CA$95,000–$115,000 / yearDescription: 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 team that strives to make a high-performance spacecraft from a clean sheet design. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Hewlett Packard Enterprise CoThermal Engineer Hewlett Packard Enterprise CoThermal EngineerRoseville, CA$92,700–$187,500 / yearKnowledge and Skills: Expertise in thermal design and electronics packaging, especially for high-density, high-power systems such as those used in data center compute and networking applications; familiar with design tradeoffs and stakeholder engagement. Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge any candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process.
Shield AI IncPower Electronics - Senior Staff Thermal Engineer Shield AI IncPower Electronics - Senior Staff Thermal EngineerSan Diego, CA$173,080–$259,620 / yearThis role is best suited for an engineer who thrives on first-principles problem solving, is comfortable with ambiguous, open-ended challenges, and can bridge technical disciplines with strong communication and collaboration skills and the ability to simplify and communicate complex problems. With offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI's technology actively supports operations worldwide.
Shield AI IncPower Electronics - Thermal Engineer I Shield AI IncPower Electronics - Thermal Engineer ISan Diego, CA$76,000–$114,000 / yearWith offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI's technology actively supports operations worldwide. Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location.
Eight SleepSenior Thermal Engineer Eight SleepSenior Thermal EngineerSan Francisco, CaliforniaEvery role at Eight Sleep is a chance to create cutting-edge technology, collaborate with world-class talent, and help shape a future where sleep isn’t passive - it’s a powerful tool for living better. We’re looking for an experienced mechanical engineer with expertise in thermal design to develop innovative products from concept through to production.
Arista Networks IncSenior Thermal Engineer Arista Networks IncSenior Thermal EngineerSanta Clara, CA$130,000–$200,000 / yearArista seeks to add a Senior Thermal Engineer to address thermal engineering design challenges of high-end switching products in Santa Clara, California. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world.
Rivian Automotive IncStaff Motor Thermal Engineer Rivian Automotive IncStaff Motor Thermal EngineerCarson, CA$137,800–$172,200 / yearRivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services.
Momentus IncThermal Engineer Momentus IncThermal EngineerSan Jose, CA$130,000–$170,000 / yearOur teams know that working at Momentus means more than building innovative technology, it means creating entirely new markets in the space economy. We are level-headed, business-minded strategic thinkers intent on providing immediate value to our customers today while simultaneously preparing for the vast possibilities of the future.
Samsung SemiconductorThermal Engineer Samsung SemiconductorThermal EngineerSan Jose, CA$138,000–$206,000 / yearBachelors degree in Mechanical Engineering (or related Physical Science) with 5+ years of experience or Masters degree Mechanical Engineering (or related Physical Science) with 3+ years of experience preferred. Proven self-discipline and professional maturity to execute independent research and meet rigorous milestones with a strong sense of accountability for both personal and collective goals in a fast-paced, on-site environment.
Everpure, IncThermal Engineer, Datastore Hardware Everpure, IncThermal Engineer, Datastore HardwareSanta Clara, CASupport system integration with ODM/JDM partners by developing detailed thermal models, reviewing slot-level aerodynamics, and ensuring successful thermal-mechanical integration into new storage systems. This person will play a key role in designing next-generation in-house solutions with minimal guidance, while also partnering with JDMs to design, test, and integrate DFMs into new storage platforms.
BoeingSpacecraft Thermal Engineer (Mid-Career) - Millennium Space Systems BoeingSpacecraft Thermal Engineer (Mid-Career) - Millennium Space SystemsEl Segundo, CaliforniaMillennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Thermal Engineers support the Spacecraft Development Program Managers and Chief Systems Engineer through the development of all spacecraft thermal system configurations, designs, analyses, testing, and flight operations.
Matter IntelligenceSenior Thermal Engineer Matter IntelligenceSenior Thermal EngineerEl Segundo, CaliforniaYou will develop and maintain detailed thermal models, lead thermal trade studies, support STOP performance, and partner closely with systems, optomechanical, electronics, and AI&T teams to ensure flight hardware meets performance requirements across all mission phases. Matter Intelligence builds advanced airborne and spaceborne sensing systems that combine precision optics, novel thermal architectures, spacecraft engineering, and AI-driven data exploitation.
Space Exploration Technologies CorpThermal Engineer Starshield Space Exploration Technologies CorpThermal Engineer StarshieldHawthorne, CA$95,000–$115,000 / yearRESPONSIBILITIES: Thermal design of spacecraft, launch vehicles, and hardware, from initial high-level analysis down to validation of performance with ground tests, flight, and orbital data Automate workflow to reduce engineering investment in the design cycle Pursue performance/robustness improvements Pursue operational simplicity and seek to reduce burden on other groups at SpaceX Produce quality documentation of your work to reduce miss-rate and improve efficiency Review peer work. PREferred SKILLS AND EXPERIENCE: Master's degree in an engineering discipline Experience with Thermal Desktop and ANSYS Workbench Experience with 3D and reduced-order thermal modeling Ability to identify sizing cases and quickly evaluate the impact of design decisions Excellent oral and written communication skills Ability to deliver against an aggressive schedule Active Top Secret or Top Secret SCI clearance OR willingness to pursue one is preferred.
Super Micro Computer IncThermal Engineer Super Micro Computer IncThermal EngineerSan Jose, CA$87,000–$150,000 / yearAbout Supermicro: Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. Server/Rack Liquid Cooling solutions experiences are plus which include DCL(direct chip liquid cooling), rear door liquid cooling, liquid immersion cooling, chilled water piping, etc. is a plus.
Impulse SpaceThermal Engineer Impulse SpaceThermal EngineerRedondo Beach, CA$95,000–$115,000 / yearAs 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 team that strives to make a high-performance spacecraft from a clean sheet design. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Advanced Micro Devices IncMechanical / Thermal Engineer Advanced Micro Devices IncMechanical / Thermal EngineerSanta Clara, CAAs a Mechanical/Thermal Engineer, you'll play a hands-on role in bringing cutting-edge cooling solutions from concept to reality-designing sleek cold plates and work with sophisticated Coolant Distribution Units (CDUs) that solve real-world thermal challenges for high-performance systems. Working within our collaborative Agile framework, you'll interact daily with experienced thermal engineers, test technicians, and cross-functional product teams who will mentor you as you grow your expertise in thermal management.
Rocket Lab USA, IncSpacecraft Thermal Engineer II/Senior - Secret Clearance Rocket Lab USA, IncSpacecraft Thermal Engineer II/Senior - Secret ClearanceLong Beach, CA$100,000–$150,000 / yearImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Terran Orbital CorporationSpacecraft Thermal Engineer (II/III) Terran Orbital CorporationSpacecraft Thermal Engineer (II/III)Irvine, CaliforniaDevelop thermal models of active and passive thermal designs using a mixture of numerical solutions and hand calculations of spacecraft systems, subsystems, avionics, and mechanisms that predict temperature margins in a variety of thermal space environments/. Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers.
SaratechSenior Thermal Engineer SaratechSenior Thermal EngineerSF, CA$95–$125 / hourContractorNothing in this job description restricts management's right to assign or reassign duties and responsibilities to this job at any time; This description reflects managements assignment of essential functions, it does not proscribe or restrict the tasks that may be assigned. Saratech will not pay a placement fee or any other fees to any third-party agency, firm, or recruiter who is not specifically retained with a signed fee agreement by Saratech Human Resources to conduct a candidate search.
Zp Group LlcSenior Thermal Engineer - Liquid Cooling Zp Group LlcSenior Thermal Engineer - Liquid CoolingSaratoga, CA$220,000–$260,000 / yearKeywords: thermal engineer, liquid cooling, cold plate design, manifold design, thermal modeling, ANSYS, Flotherm, Icepak, high performance computing, thermal simulation, heat transfer, advanced packaging, computing hardware, data center cooling, power density, thermal validation, thermal architecture, electronics cooling, mechanical engineering. Responsibilities for the Senior Thermal Engineer - Liquid Cooling: Lead thermal design efforts for high power computing systems with a focus on liquid cooling solutions, cold plates, manifolds, and advanced heat transfer technologies.
BoeingSpacecraft Thermal Engineer (Early Career) - Millennium Space Systems BoeingSpacecraft Thermal Engineer (Early Career) - Millennium Space SystemsEl Segundo, CaliforniaMillennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Spacecraft thermal subsystem elements includes all passive and active means of controlling the satellite’s system, subsystem, and component environments within both operating and survival limits during all pertinent system lifetime activities.
NEXTracker IncSr. Thermal Engineer NEXTracker IncSr. Thermal EngineerFremont, CA$180,000–$200,000 / yearAbout Nextpower: At Nextpower, we are driving the global energy transition with an integrated clean energy technology platform that combines intelligent structural, electrical, and digital solutions for utility-scale power plants. Job Summary: We are seeking a Sr Thermal Engineer that will lead the design, simulation, and validation of advanced thermal management solutions for power electronics systems encompassing conduction stacks, convection, and phase change techniques.
Vinci4dThermal Engineer Vinci4dThermal EngineerPalo Alto, CaliforniaRepresent Vinci at industry conferences and semiconductor events by delivering live product demonstrations, managing booth activities, and engaging technically with prospective customers and partners. You will leverage your expertise in thermal analysis and CFD to analyze steady-state and transient thermal behavior, particularly in areas such as electronics cooling, thermal management, and product reliability.
RTXPrincipal Thermal Engineer RTXPrincipal Thermal EngineerEl Segundo, CaliforniaActive and existing security clearance required after day 1At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience; An advanced degree in a related field may be substituted for additional years of experience as follows: Master’s is equal to 2 years of experience, or a Ph.
Paydarfar Industries IncSenior Thermal Engineer Paydarfar Industries IncSenior Thermal EngineerSan Francisco, CA$95–$125 / hourQualifications and Experience: • BS or MS in Mechanical Engineering, Aerospace Engineering, or related discipline • 3+ years of professional experience in thermal analysis and thermally constrained hardware design • Familiarity with mechanical CAD tools and working from 3D models and drawings • Strong interest in hands-on hardware development • Ability to work effectively in a fast-paced, iterative engineering environment • Clear communication skills and ability to collaborate across disciplines. Skills and Abilities: • Experience with Thermal Desktop, Space Systems Thermal, or similar tools • Background in electronics packaging and PCB thermal design • Experience building, operating, or testing hardware in high-vacuum environments • Spacecraft, aerospace, or other high-reliability hardware experience.
RTX CorpPrincipal Thermal Engineer RTX CorpPrincipal Thermal EngineerEl Segundo, CABachelor's degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience; An advanced degree in a related field may be substituted for additional years of experience as follows: Master's is equal to 2 years of experience, or a Ph. As a Thermal Analyst, you will work under general direction and will be expected to define the scope and level of analysis required to meet required objectives and will be held accountable for completing the work within the agreed upon cost and schedule.
RTX CorpSenior Thermal Engineer RTX CorpSenior Thermal EngineerEl Segundo, CATypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience or An Advanced Degree in a related field and minimum 3 years experience. Experience in mechanical principles to solve classical thermal analysis solutions both inside and outside of finite element tools and an ability to work independently and manage multiple priorities.
RTX CorpThermal Engineer II RTX CorpThermal Engineer IIEl Segundo, CAExperience in mechanical principles to solve classical thermal analysis solutions both inside and outside of finite element tools and an ability to work independently and manage multiple priorities. As a Thermal Engineer II you will be responsible for detailed thermal analysis on products throughout their lifecycle from initial design trade studies and proposals through qualification testing to enduring production support.
Phihong USA CorporationThermal Engineer Phihong USA CorporationThermal EngineerFremont, CA$102,000–$110,000 / yearRequirements: Bachelor's degree or foreign equivalent degree in Mechanical Engineer, Refrigeration, Air Conditioning and Energy Engineering, or related fields plus two years of experience in thermal engineering and testing. Fremont, CA Posted 8 hours ago Job duties: Conduct test and verification of system and component level thermal solution by using computational fluid dynamic (CFD) simulation tool, and 3D & 2D CAD modeling tools.
Astranis Space Technologies CorpThermal Engineer Intern Fall 2026 Astranis Space Technologies CorpThermal Engineer Intern Fall 2026San Francisco, CAPerform thermal analysis to varying degrees of fidelity (simplified to detailed) on a variety of different types of hardware such as propulsion components, batteries, high powered electronics, RF components, mechanisms, and printed circuit boards (PCBs). Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe large enterprises, sovereign governments, and the US military.
Joby Aviation IncSenior/Staff Thermal Engineer Joby Aviation IncSenior/Staff Thermal EngineerSan Carlos, CA$123,400–$201,500 / yearDetermine appropriate modeling complexity to support critical designs, program decisions, & project timelines • Build & validate models supporting system optimization, performance, & trade studies • Brings key stakeholders & function groups together to drive solutions to complex problems • Build coalitions with key stakeholders & functional groups to drive solutions to completion. • 10+ years of industry experience with STAR-CCM and 3DX (CATIA) • Proficiency in Python, Matlab, & Simulink • Experience with Databricks • Competence in R-value tuning, RMSE minimization, Bayesian optimization, thermal neural networks, & posterior probability sensitivity analysis.