Thermal Management jobs in Costa Mesa, CA

Irvine, California

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Today

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Full-time

USD 149,000.00 - 187,000.00 per year

Space Systems Manufacturing Engineer

Anaheim, California

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Today

Job Type Full-time Description About Us Advanced Cooling Technologies, Inc. (ACT) is a leading provider of thermal management solutions for aerospace, defense, data centers, energy, and industrial applications. For more than 20 years, ACT has engineered and manufactured innovative technologies that solve complex thermal challenges in demanding environments. Our team is driven by continuous innovation, teamwork, and collaboration, delivering reliable solutions that support critical missions an

Full-time

USD 80,000.00 - 120,000.00 per year

Staff Engineer - Mechanical

Irvine, California

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Today

Location: Irvine, United States of America Thales people architect solutions that enable two-thirds of planes to take off and land safely. We create in-flight entertainment systems that engross 50 million fliers every year and we develop the avionics that control the world's largest commercial aircrafts. Our simulators train the next generation of pilots for fighter jets, transporters and search and rescue helicopters. And, together, each and every member of our aerospace team makes a differenc

Full-time

USD 125,251.50 - 222,520.00 per year

Staff Avionics Mechanical Engineer

Long Beach, California

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Today

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Full-time

USD 150,000.00 - 226,000.00 per year

Senior Avionics Mechanical Engineer

Long Beach, California

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Today

Full-time

USD 129,000.00 - 193,000.00 per year

Senior Thermal Systems Engineer

Remote or Pittsburgh, Pennsylvania

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Today

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies,

Full-time

USD 160,000.00 - 185,000.00 per year

Sr. Manager, Storage Engineering

Remote or San Diego, California

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Today

ABOUT AVANTUS Avantus develops, owns and operates utility-scale clean energy projects across California and the Desert Southwest. Our development pipeline of solar with integrated storage will generate enough dispatchable power to serve more than 10 million Americans, day and night. Backed by strategic investment from KKR and EIG, and building on more than a decade of industry leadership, Avantus is growing its position as an independent power producer, delivering affordable, reliable clean ene

Full-time

USD 152,363.00 - 179,250.00 per year

Space Systems Engineer (Product Development)

Anaheim, California

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Today

About Us Advanced Cooling Technologies, Inc. (ACT) is a leading provider of thermal management solutions for aerospace, defense, data centers, energy, and industrial applications. For more than 20 years, ACT has engineered and manufactured innovative technologies that solve complex thermal challenges in demanding environments. Our team is driven by continuous innovation, teamwork, and collaboration, delivering reliable solutions that support critical missions and next-generation technologies wo

Full-time

USD 75,000.00 per year

Senior Mechanical Design Engineer

Torrance, California

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Today

Northwood is a modern space infrastructure company bringing the benefits of space to the masses through advanced communications technology. We are building a global network of phased array ground stations that enable real-time, reliable communication for satellite missions such as national security, global connectivity, and disaster response. With a vertically integrated approach, Northwood designs, builds, and rapidly deploys scalable systems that power the next generation of space missions. If

Full-time

USD 118,000.00 - 170,000.00 per year

Senior Thermal Engineer

Costa Mesa, California

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 146,000.00 - 194,000.00 per year

Senior Mechanical Engineer, Intelligence Systems

Costa Mesa, California

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Today

Full-time

USD 146,000.00 - 194,000.00 per year

Thermal Engineer

Seal Beach, California

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Today

About the Company At AstroForge, our mission is to make space resources accessible on Earth. We mine asteroids to extract valuable minerals in space at a lower cost and smaller carbon footprint than current terrestrial mining methods. Along the way, we seek to leverage the technologies we build to provide additional value across other domains. We offer a unique opportunity to join an exciting team looking to expand humanity's capabilities in space. Job Description AstroForge is seeking a high

Full-time

USD 125,250.00 - 148,500.00 per year

Senior Mechanical Engineer, Compute and Communications

Costa Mesa, California

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Today

Full-time

USD 146,000.00 - 170,000.00 per year

Thermal Engineer

Huntington Beach, California

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Today

About Mach Industries Founded in 2023, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees, we operate with startup agility and ambition. Our vision is to redefine the future of warfare through

Full-time

USD 110,000.00 - 195,000.00 per year

Compute Systems Architect - Expeditionary AI/HPC Data Centers

Costa Mesa, California

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Today

Full-time

USD 146,000.00 - 222,000.00 per year

Thermal Engineer

Costa Mesa, California

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Today