663 thermal engineer jobs found

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challenges for space security and sustainability. OUR MISSION The peaceful use of space is essential for continued prosperity on Earth-from communications and finance to navigation and logistics. True Anomaly builds innovative technology at the intersection of spacecraft, software, and AI to enhance the capabilities of the U.S., its allies, and commercial partners. We safeguard global security by ensuring space access and sustainability for all. OUR VALUES Be the offset. We create asymmetric advantages with creativity and ingenuity What would it take? We challenge assumptions to deliver ambitious results It's the people. Our team is our competitive advantage and we are better together YOUR MISSION True Anomaly is looking for a creative Thermal Engineer to develop new spacecraft. In...

Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With nine offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. Job Description: Are you a passionate and innovative thermal engineer looking to help develop state of the art AI and aircraft products? Are you eager to make a positive difference in the world? Do you want to work alongside mission-driven and values-focused teammates? Shield AI is just the place for you! As a Principal Thermal Engineer at Shield AI, you will own and drive the architecture, design, and integration of avionics and aircraft-level thermal management...

Xona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth. With Pulsar - the world's most advanced PNT satellite infrastructure in Low Earth Orbit - Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection. We're seeking a Senior Thermal Engineer to join our satellite engineering team. You'll own the development and validation of the thermal system that keeps our spacecraft and payloads alive and within spec throughout their missions. This role spans thermal design, modeling, and testing, and is integral to ensuring Xona's spacecraft operate reliably in the harsh environment of space. You'll work closely with the mechanical, payload, and power teams to ensure proper thermal control across all mission phases - from launch to LEO. What You'll Do: Design and implement passive and active thermal control solutions...

Job Title: Product Development / Thermal Engineer - Liquid Cooling Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We are currently seeking a Product Development Engineer - Liquid Cooling to join our team. The position will be located on-site in Schaumburg, IL. Position Overview Amphenol is seeking a highly skilled and motivated Product Development Engineer to lead the design and development of liquid cooling solutions for front-end I/O connectors that will power the next generation of Artificial Intelligence (AI) and Machine Learning (ML) platforms. This role is critical to advancing thermal management technologies that support high-performance computing environments. Key Responsibilities Design...

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 software and hardware systems to maximize satellite capabilities. Your creativity, experience, and ambition will directly impact the architecture of the vehicle's systems as the missions increase in complexity. This is a full-time , exempt position based on-site at our Irvine, California headquarters. Key Responsibilities Lead thermal design of hardware, from initial high-level layout and analysis down to validation of performance with ground tests Consult with other disciplines as a Subject Matter Expert (SME) in Thermal Analysis Provide ongoing mentorship to junior engineers Automate workflow to reduce engineering investment in the design cycle Build and control system-level thermal models...

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 Rate: TBD (based on experience) About the Role We are seeking a highly motivated, execution-focused Thermal Engineer to support advanced aerospace hardware development programs. This role is ideal for a junior to mid-level engineer who thrives in fast-paced environments, works independently, and consistently delivers high-quality analysis, documentation, and testing support. You will contribute directly to thermal modeling, system-level testing, and qualification activities spanning two key programs: Kuiper Modem Module and Optical Communications Terminal v2 (OCT v2). Candidates with strong hands-on testing experience coupled with analytical proficiency are encouraged to apply. Key Responsibilities Kuiper Modem Module (50% allocation / 12 months)...

Gotion Inc. is based in Silicon Valley, CA, currently building a Manufacturing facility in Manteno, IL and has R&D centers in Ohio, China, Japan and Europe. We innovate in the next generation electric vehicle and energy storage technologies (lithium batteries and related systems) with the aim to accelerate electrified transportation and achieve sustainable development. Gotion is powered by a leading power battery technology company that provides solutions for vehicles including the world's first mass commercial e-bus route. Gotion is a career destination - we are not simply attempting to just fill another job, but to pursue a dream of global green energy together! We offer outstanding opportunities to individuals seeking an exciting and challenging working environment. Everyone is highly valued and plays a vital role in the growth of our organization. About The Team The Product Development Team at Gotion Illinois New Energy Inc. focuses on the design and development of...

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Our initial crewed space habitat will be Haven-1, scheduled to be the world's first commercial space station when it launches into low earth orbit in May 2026. Our team is all-in , committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us. Vast is looking for a Staff Thermal Engineer , reporting to the Senior Manager, Thermal Analysis , to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. In this position, you will work independently and within a team environment, collaborating on tasks performed across a spectrum of disciplines, which will require...

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challenges for space security and sustainability. OUR MISSION The peaceful use of space is essential for continued prosperity on Earth-from communications and finance to navigation and logistics. True Anomaly builds innovative technology at the intersection of spacecraft, software, and AI to enhance the capabilities of the U.S., its allies, and commercial partners. We safeguard global security by ensuring space access and sustainability for all. OUR VALUES Be the offset. We create asymmetric advantages with creativity and ingenuity What would it take? We challenge assumptions to deliver ambitious results It's the people. Our team is our competitive advantage and we are better together YOUR MISSION True Anomaly is looking for a creative Senior Thermal Engineer to develop new...

Paragon Space Development Corp designs and delivers life support, thermal, and environmental systems for space and extreme-environment missions. Our teams build and test mission-critical hardware that supports human spaceflight and advanced exploration. At Paragon, you'll have real ownership of your work, collaborate with highly skilled teammates, and see your designs move from concept to flight. If you're looking for meaningful work with real impact, you'll find it here. Job Description: Thermal Analysis Engineer The successful candidate will perform thermal analysis of spacecraft systems and components in a hands-on environment. This candidate must provide accurate thermal modeling and generate recommendations for the design and sizing of thermal control systems and components. The candidate will also be responsible for supporting thermal testing of spacecraft systems and hardware. Basic Qualifications: A strong grasp of heat transfer, thermodynamics, and flow physics....

Paragon Space Development Corp designs and delivers life support, thermal, and environmental systems for space and extreme-environment missions. Our teams build and test mission-critical hardware that supports human spaceflight and advanced exploration. At Paragon, you'll have real ownership of your work, collaborate with highly skilled teammates, and see your designs move from concept to flight. If you're looking for meaningful work with real impact, you'll find it here. Job Description: Thermal Analysis Engineer The successful candidate will perform thermal analysis of spacecraft systems and components in a hands-on environment. This candidate must provide accurate thermal modeling and generate recommendations for the design and sizing of thermal control systems and components. The candidate will also be responsible for supporting thermal testing of spacecraft systems and hardware. Basic Qualifications: A strong grasp of heat transfer, thermodynamics, and flow physics....

Paragon Space Development Corp designs and delivers life support, thermal, and environmental systems for space and extreme-environment missions. Our teams build and test mission-critical hardware that supports human spaceflight and advanced exploration. At Paragon, you'll have real ownership of your work, collaborate with highly skilled teammates, and see your designs move from concept to flight. If you're looking for meaningful work with real impact, you'll find it here. Job Description: Thermal Analysis Engineer The successful candidate will perform thermal analysis of spacecraft systems and components in a hands-on environment. This candidate must provide accurate thermal modeling and generate recommendations for the design and sizing of thermal control systems and components. The candidate will also be responsible for supporting thermal testing of spacecraft systems and hardware. Basic Qualifications: A strong grasp of heat transfer, thermodynamics, and flow physics....

Position Summary We are looking for motivated thermal engineers to develop cutting-edge products for our military, governmental, and commercial customers. Systems we design are specifically tuned for the customers' needs and ranges from single-phase pumped loops, vapor compression and other lifting cycles, and radiation thermal management. Our current designs extend the range of hypersonic vehicles, enable power dense laser weapons on small platforms, and lower size, weight, and power for aerospace systems. Components we routinely develop include coldplates for electronics, heat exchangers, thermal energy storage devices, and mechanical components for thermal systems. Our group of thermal engineers drive products from conception to production including product ideation, research, laboratory/prototype builds, experimental testing, and design for manufacture. Individual engineers lead their own projects and research. Your creativity and interest determine the next technology you...

Our client is looking Design and Development Engineer (HVAC or PTC or Thermal) for Fulltime project in Novi, MI (Onsite) Below is the detail requirement. Role: Design and Development Engineer (HVAC or PTC or Thermal) Location: Novi, MI (Onsite) Responsibilities Establish physics-based component requirements (HVAC or PTC or Thermal). Work with packaging team on design, coordinate thermal system goals and ensure thermal systems critical requirements are established and met. Responsible for design updates, as required, within area of responsibility in the thermal system. Work with interface teams to balance requirements as needed. Work with design/release team to process change orders. Take ownership and implement component changes as part of change management process. Establish and maintain supplier contacts for any component issues and or communications. Work with test engineers to establish test plans. Responsible for completing deliverables on-time...

Figure is an AI robotics company developing autonomous general-purpose humanoid robots. The goal of the company is to ship humanoid robots with human level intelligence. Its robots are engineered to perform a variety of tasks in the home and commercial markets. Figure is headquartered in San Jose, CA. We are seeking a Mechanical Engineer focused on Thermal Prototyping to rapidly design, prototype, and test thermal solutions that reduce noise and improve system reliability across our robot platform. This role is extremely hands-on: continuously building models, running benchtop experiments, instrumenting components, and helping push the boundaries of silent thermals for humanoid robotics. Responsibilities: Design, build, and iterate 3D CAD models of thermal components: heat sinks, cold plates, airflow channels, fans, ducts, insulation, and passive/active cooling structures. Prototype concepts using FDM/SLA prints, CNC, sheet metal, foam, gasketing, and rapid thermal mockups....

You've discovered something special. A company that cares. Cares about leading the way in construction, engineering, manufacturing and renewable energy. Cares about redefining how energy is designed, applied and consumed. Cares about thoughtfully growing to meet market demands. And - as "one of the Healthiest 100 Workplaces in America" - is focused on the mind/body/soul of team members through our Culture of Care We are looking for a talented CFD Simulation Engineer to join our team. The successful candidate will be responsible for using computational fluid dynamics (CFD) software to develop models and conduct analyses for research and technology (R&D) development programs and product development projects. Key responsibilities include simulating airflow and heat transfer within enclosures housing power electronics, modeling internal components including busbars, heat sinks, fans, and electronic components as heat sources at steady state and transient operating loads, and...

Beehive Industries is dedicated to Powering American Defense by revolutionizing the design, development, and delivery of jet propulsion systems to support the warfighter. Through the integration of additive manufacturing, the company aims to meet the growing and urgent needs for unmanned aerial defense by dramatically improving a jet engine's speed to market, fuel efficiency, and cost. Founded in 2020, the company is headquartered in Englewood, Colorado, with additional facilities in Knoxville, Tennessee, Loveland Ohio, and Mount Vernon, Ohio. Beehive is committed to grow and advance the defense industrial base while manufacturing exclusively in the USA. This role will be located at our Englewood, Colorado or Loveland, Ohio facility. Role Overview We are seeking a Lead Engineer, Thermal Management Systems that can execute the design, analysis, and evaluation of turbomachinery components and assemblies using sound engineering principles while meeting industry standards and...

We empower smarter business operations by connecting equipment, software, and services to protect, control and optimize assets within electrical infrastructures. The business provides customers, across various industries, with end-to-end product and service solutions ensuring the reliability and protection of their electrical infrastructure. We provide the latest industry insights and technology to develop solutions needed to meet customers evolving challenges, including innovative critical power solutions designed for high reliability and performance. Our culture is one of quality and operational excellence fueled and supported by talented people, tools and processes, and expertise. To return to the OmniOn Power website, click here. OmniOn Power is seeking a highly skilled and innovative Senior Mechanical Engineer to lead the design and analysis of thermal management systems for datacenter power solutions. This role is critical to ensuring optimal performance and reliability...

Job Description: BOYD is looking for a Thermal Research and Design Engineer to join our Design Center team here in New Hampshire's Lakes Region. This region of NH offers many year-round outdoor activities such as hiking, skiing, fishing, boating, etc. In this position you will help our customers find and develop creative solutions to meet their challenging thermal and mechanical design requirements. BOYD's engineering team performs mechanical, thermal, industrial, electrical design and analysis as well as product development and prototyping services. Our global engineering team consists of 350+ engineers spanning a variety of fields and disciplines. Our clientele represent a wide spectrum of industries spanning from telecommunications, medical devices, server and data center, aerospace, power, consumer products and beyond. SUMMARY: Conduct single and two-phase fluid flow and heat transfer research on both passive and actively pumped systems and apply those learnings to...

Job Description We are seeking a highly experienced Mechanical Engineer to execute the mechanical and thermal design of optical pluggable modules and other telecom products. This role combines hands-on engineering to develop an optical plug from concept and simulation to prototyping and production. The ideal candidate will bring deep expertise in thermal modeling, FEA, CAD design, and manufacturing support, along with a strong understanding of industry standards and electro-mechanical best practices. Responsibilities Key Responsibilities Design & Development Contribute to the mechanical design of optical pluggable modules, balancing thermal, structural, and manufacturability requirements. Perform and oversee thermal simulations and FEA. Execute FEA to optimize the die attach process. Collaborate with SI team to develop new die interconnect solutions to enable bandwidths more than 140GHz. Create and review CAD models and detailed drawings. Conduct tolerance...