A
Los Angeles, California, United States· Full-time
$115K – $190K/yr
Accounting
A
Active2mo ago
Senior Manufacturing Engineer, Fabrication
Role overview
Job description
About Us At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We’re fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we’re building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space. The Antares team hails from SpaceX, the White House, the Pentagon, the Department of Energy, MIT, Rigetti Computing, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Idaho, Oak Ridge, Los Alamos, and Savannah River. Antares has raised over $600M in venture capital from top-tier investors and has hundreds of million-dollars on contract with the military services, NASA, and the Department of Energy. About the Team
…About this listing
- Source: Antares's official careers site (via Ashby) · last confirmed on the source 27 Oct 2026
- Posted 26 Aug 2026
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What they are looking for
Skills & requirements
Qualification
You will operate with a high degree of autonomy, solving complex manufacturing problems and developing new capabilities where established solutions do not exist; Role & Responsibilities • Own fabrication processes for critical Antares reactor components and assemblies from initial development through qualified production; Develop manufacturing plans, work instructions, process specifications, and qualification documentation; Develop and execute process qualification plans using dimensional inspection, metallography, mechanical testing, NDT, and other verification methods as appropriate
Department · Manufacturing & Quality
Hiring company
Antares
Antares is a diversified credit platform built on three decades of disciplined credit leadership across private and liquid markets.
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