37 thermal engineer jobs found

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...

Job Posting Start Date 10-17-2025 Job Posting End Date 12-31-2025 At JetCool, a Flex company, we're at the forefront of liquid cooling innovation, delivering advanced solutions that empower our partners in AI and high-performance computing. United by a shared purpose, our teams are pushing the limits of what's possible and tackling complex challenges. A career at JetCool offers the opportunity to make a real impact by helping build smarter, more sustainable data centers. Together, we're not just advancing technology - we're redefining cooling standards to create a more sustainable tomorrow. Job Summary Join our team at JetCool, a Flex company, to help shape the future of datacenter cooling with cutting-edge technology. This is a great opportunity to work in a collaborative, mission-driven startup environment. In this role, you will make a real impact on energy efficiency and sustainability in computing infrastructure. As a Senior Manifold Engineer in Littleton, MA , you...

About: General Biological (GB) is a pioneering industrial chemical and hardware manufacturing company developing the next generation of scalable, low-cost biomanufacturing technologies. Our mission is to establish a new era of industrial chemical products and physical materials derived from carbohydrates vs. hydrocarbons - to build the 21st century refinery. For more, see here: https://infinitefrontiers.io/c... Central to our approach is vertical integration - working at the intersection of biotechnology, chemistry, and integrated hardware-software engineering to scale fast. The GB platform harnesses a non-model organism with remarkable metabolic flexibility and low sterility requirements, enabling us to truly industrialize biotech. By building custom bioreactor hardware and downstream operations, we fully leverage these properties to dramatically reduce capital and operating costs while accelerating execution. Position Summary: We are looking for an innovative and driven...

Senior Aeronautical Engineer - Must have an Active TS / SCI clearance Onsite Bedford, MA Full Time Join the integrated Government-industry team delivering Phalanx Griffon (PG) -a platform-agnostic, open-architecture aerial node that pushes real-time, multi-level-secure data to the tactical edge. As the Senior Aeronautical Engineer , you will be the program's primary air-vehicle integration lead, translating the digital design into safe, air-worthy hardware and ensuring seamless fit, form, and function across multiple aircraft types. Essential Job Functions: Platform Integration Lead: Own the aircraft-level mechanical & structural integration of the Nomad hardware stack, SATCOM apertures, and platform-interface modules (PIMs). Develop and coordinate AF Form 1067 packages, air-worthiness artifacts, and flight-clearance data with System Program Offices (SPOs), Flight Test Centers, and OEMs. Perform trade studies and SWaP-C analyses to down-select form-factor...

JOB TITLE: Mechanical Engineer I DURATION: :12 MONTHS LOCATION: WESTBOROUGH, MA ONSITE PAY RATE:M $27 - $47 HOURLY Job Description: We're looking for an outstanding mechanical engineer drafter who combines superb technical and analytical capabilities with a demonstrated ability to get the right things done quickly and effectively. This person must will be responsible for developing 3D and 2D mechanical design and related analysis specifically for flight critical avionics systems. The ideal candidate will have a foundation in mechanical engineering suited for both prototype and production level designs. REQUIRED SKILLS • BSc/MSc in Aerospace, Mechanical Engineering, Mechatronics, Robotics, or equivalent • Knowledge of MCAD software 3D modeling and 2D drafting • Experience designing mechanical assemblies for electronics • Experience with rapid prototype tooling • Experience with production tooling • Experience in project management • Strong communication and...

AMETEK SFMS is looking for a highly collaborative problem-solver with a natural curiosity about mechanical and electrical devices to join us as a Mechanical Engineer in our Wilmington, MA facility. This position will work on the development of aerospace components with a focus on pressure sensors, temperature sensors, speed sensors, air flow sensors, and interconnecting cables. We are seeking a self-starter with mechanical design engineering experience in a manufacturing environment who possesses excellent technical and project management capabilities. This individual will join a global, multi-site business unit that designs and manufactures highly engineered sensors and fluid management systems for aerospace applications. Key Responsibilities Position is for a success-oriented individual with demonstrated experience in the design, manufacture, test & certification of electromechanical sensing devices such as RTD's, Thermocouples, Speed Sensors, and Cables Will develop...

Overview Join a Team Where Engineering Excellence Drives Opportunity At Affiliated Engineers, Inc. (AEI) , we bring together expertise and innovation to solve the most complex challenges. Since 1978, we've supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 900 professionals across 22 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors. From elevating patient care in Mayo Clinic's world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft's renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility. AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and...

Overview Join a Team Where Engineering Excellence Drives Opportunity At Affiliated Engineers, Inc. (AEI) , we bring together expertise and innovation to solve the most complex challenges. Since 1978, we've supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 900 professionals across 22 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors. From elevating patient care in Mayo Clinic's world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft's renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility. AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and...

Mechanical Engineer - Electrothermal Group Location: Busek Co. Inc. Department: Electrothermal Propulsion Position Summary The Mechanical Engineer supports the design, development, and production of electrothermal propulsion hardware for aerospace applications. This role spans concept development through production support, with a strong emphasis on precision mechanical design, hardware integration, and close collaboration with manufacturing and test teams. Key Responsibilities Design and develop mechanical components and assemblies for electrothermal propulsion systems Create and maintain engineering drawings, models, and specifications Support hands-on assembly, integration, and troubleshooting of propulsion hardware Collaborate with manufacturing to ensure designs are manufacturable, repeatable, and cost-effective Support thermal, structural, and mechanical analyses as required Support test planning, execution, and post-test evaluation Investigate and resolve...

Snapshot Artificial Intelligence could be one of humanity's most useful inventions. At Google DeepMind, we're a team of scientists, engineers, machine learning experts and more, working together to advance the state of the art in artificial intelligence. We use our technologies for widespread public benefit and scientific discovery, and collaborate with others on critical challenges, ensuring safety and ethics are the highest priority. About Us We are looking for a Staff Mechanical Engineer to join the Robotics team whose mission is to build components for advanced robots capable of dexterous, general, and useful physical actions. You will contribute to developing the core hardware systems for our robots, aiming to enhance the lives of billions worldwide through advancements in the physical realm. The Role As Staff Mechanical Engineer, you will engage in a variety of challenging projects, from inventing and prototyping complex mechanisms in laboratory settings to...

JOB TITLE Mechanical Engineer II DURATION: 3 MONTHS LOCATION: ONSITE IN WESTBORO MA PAY RATE $37 - $47 HOURLY Job Description: SERVICES TO BE PERFORMED We're looking for an outstanding mechanical engineer drafter who combines superb technical and analytical capabilities with a demonstrated ability to get the right things done quickly and effectively. This person must will be responsible for developing 3D and 2D mechanical design and related analysis specifically for flight critical avionics systems. The ideal candidate will have a foundation in mechanical engineering suited for both prototype and production level designs. REQUIRED SKILLS • BSc/MSc in Aerospace, Mechanical Engineering, Mechatronics, Robotics, or equivalent • Knowledge of MCAD software 3D modeling and 2D drafting • Experience designing mechanical assemblies for electronics • Experience with rapid prototype tooling • Experience with production tooling • Experience in project management • Strong...

Tutor Intelligence is building the technology and processes that allow robots to operate where they've never been practical before: inside the everyday American factory. We believe that versatile, reliable, and highly autonomous robotic systems will reshape industrial work in our lifetimes, and we're engineering both the hardware and intelligence to make that future real. As a robotics company that deploys our systems directly into active production environments, every mechanical decision made at Tutor impacts real throughput, real operators, and the global physical economy. We design hardware that doesn't just work in CAD or in a lab, it works on concrete floors, in dusty warehouses, and in high-volume industrial workflows. We're looking for a Mechanical Manufacturing Engineer who thrives at the intersection of design, manufacturing, and real-world performance. You'll take ownership of mechanical systems across their entire lifecycle, designing parts that assemble cleanly,...

Acute Care Technology At ZOLL, we're passionate about improving patient outcomes and helping save lives. We provide innovative technologies that make a meaningful difference in people's lives. Our medical devices, software and related services are used worldwide to diagnose and treat patients suffering from serious cardiopulmonary and respiratory conditions. The Acute Care Technology division of ZOLL Medical Corporation develops and delivers innovative lifesaving products and software solutions to EMS, hospital, public safety, and military customers globally. Products include AEDs, trauma kits, ventilators, temperature management solutions, and more. Our dedicated employees take pride in their commitment to improving patient outcomes while delivering world-class customer service. At ZOLL, you won't just have a job. You'll have a career-and a purpose. Join our team. It's a great time to be a part of ZOLL! Job Summary The Senior Mechanical Engineer is part of the R&D team...

Opto Mechanical Design Engineer , (IS-0830-14) Application Deadline: 19 December 2025 Department: Smithsonian Astrophysical Observatory Employment Type: Full Time Location: Cambridge, MA Compensation: $141,041 - $183,353 / year Description OPENING DATE: October 30, 2025 CLOSING DATE: December 19, 2025 TYPE OF POSITION: Trust Indefinite (Non-Federal) DIVISION: Central Engineering LOCATION: Cambridge, MA AREA OF CONSIDERATION: This position requires access to export-controlled work. The candidate must be a U.S. person (citizen, permanent resident, approved asylee, or refugee) or a national of a country eligible to be approved for an export license who is eligible to work in the US. Candidate must reside within the local commuting area of Cambridge, MA. Two positions may be filled from this announcement. What are Trust Fund Positions? Trust Fund positions are unique to the Smithsonian. They are paid for from a variety of sources, including the...

Mechanical Engineer KiddeFenwal, LLC Location: 400 Main Street, Ashland, MA, 01721 USA Company Overview KiddeFenwal is the global market leader in designing and manufacturing innovative industrial and commercial fire suppression systems and safety controls. Our proprietary, fully certified offerings save lives, protect property, and minimize business interruption. Our brands-Kidde Fire Systems and Kidde Fire Protection-deliver highly engineered fire suppression, detection, and control systems across industrial, commercial, and marine sectors. Fenwal Controls supports OEMs with gas ignition, temperature control, and overheat detection products. Headquartered in Ashland, Massachusetts, KiddeFenwal operates globally, with facilities in the U.S., United Kingdom (KFI-UK), and India (KTI-India). Learn more at www.kiddefenwal.com Our Purpose We protect lives, livelihoods, and iconic assets through innovative solutions, strong partnerships, and exceptional customer...

Description Introduction Paragonix Technologies markets organ transportation devices that safeguard organs during the journey between donor and recipient patients. Our devices incorporate clinically proven and medically trusted hypothermic preservation techniques in a novel suspension system to provide unprecedented physical and thermal protection. Our product portfolio spans cardiac, thoracic, and abdominal preservation devices to improve donor organ quality and extend donor organ transport time. Paragonix also markets transplant services and organ screening to the transplant community. Position Overview: As Senior Manufacturing Engineer, you will assume a pivotal role within the Manufacturing and Supply Chain Team. You will be responsible for leading process improvement initiatives, optimizing manufacturing operations, and ensuring product quality and efficiency. This role involves collaborating with cross-functional teams (R&D, Quality, Sustaining) to develop and implement...

About Us SharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people's lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja , the company has a proven track record of bringing disruptive innovation to market, and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains. Headquartered in Needham, Massachusetts with more than 3,600+ associates, the company's products are sold at key retailers, online and offline, and through distributors around the world. Are you ready to take your Mechanical Engineering skills to the next level and join a company that thrives on Innovation? If yes, I have the perfect position for you! Our mission to positively impact people's lives every day in every home around the world allows our employees to be thinkers and...

Manufacturing Systems Operations Engineer Company Summary Triton Systems, Inc combines 30+ years of experience with exciting growth and innovation opportunities within the product development and R&D space. We support Government and commercial markets by delivering advanced solutions across applications in defense, security, aerospace, energy, environmental sustainability, and human health. Where we see a larger opportunity, we create new companies to scale these solutions into businesses. Our teams thrive in a collaborative, fast-paced environment where we tackle complex challenges, meet our customers' toughest requirements, and deliver high-impact results-on time, on budget and having fun while doing it. Key Responsibilities As a Manufacturing Operations Engineer, you will bridge the gap between cutting-edge R&D and real-world production. This role combines hands-on operation of advanced cold spray and robotic systems with process development, quality assurance,...

Zulu Pods is building America's next-generation component and sub-system company, and we are seeking highly motivated team players to join us in this mission. We believe in bringing your human to work and embrace out of the box thinking and creativity. We also believe in excellence and competence, with an engineering team boasting extensive turbomachinery mechanical design expertise and holding a combined experience of more than 150 years. At Zulu Pods, we operate with Integrity, take Extreme Ownership, lift each other up with Servant Leadership, win by Exceeding Expectations, and succeed with Optimistic Vision. If these values describe you, please continue: Zulu Pods is seeking an experienced mechanical design engineer in our Northampton, Massachusetts location. The selected individual will continue developing our patented ZPod technology as well as explore potential new markets by designing, prototyping, and testing new products. The experienced design engineer will...

About Seurat Seurat is transforming manufacturing for people and our planet by delivering a scalable additive manufacturing solution to fundamentally change how products are made. Seurat's proprietary Area Printing process, developed at Lawrence Livermore National Labs (LLNL), allows metal components to be manufactured at price points and quality levels that compete directly with conventional manufacturing techniques, enabling the reshoring of supply chains and promoting the decarbonization of industry. Seurat has raised over $180M and is backed by leading venture partners like Capricorn, NVentures (NVIDIA), True Ventures, General Motors Ventures, Denso, Porsche SE, SIP global partners, Honda, Xerox Ventures/Myriad Venture Partners, Cubit Capital, Siemens Energy, and Maniv Mobility. Seurat Technologies is seeking a Sr. Process Engineer to work on a revolutionary and proprietary Laser Powder Bed Fusion (LPBF) based Additive Manufacturing (AM) or 3D printing technology. This new...