Mechanical Engineer, Fluids for Portable Nuclear Power
Pow.bio
Pow.bio, located in El Segundo, CA, is seeking a Mechanical Engineer, Fluids Systems to take ownership of fluid systems for the Kaleidos reactor project. Responsibilities include analyzing thermal and fluids systems, component selection, and managing suppliers to achieve program goals. The ideal candidate will possess a Bachelor’s degree in a relevant engineering field and extensive experience in fluid dynamics. Benefits include substantial equity grants, comprehensive health coverage, and a flexible PTO policy. #J-18808-Ljbffr Pow.bio
$107.5k - $150k
...world’s first mass-produced, portable nuclear microreactors. The... ...be transported anywhere power is needed and run for up... ...leverages modern software engineering to rapidly deliver safe,... ...seeking a highly motivated Mechanical Engineer, Fluids Systems to own critical Kaleidos...SuggestedFull timeSummer workImmediate startRemote workFlexible hoursWeekend work$158k - $219.45k
...s first mass-produced, portable nuclear microreactors. The company... ...transported anywhere power is needed and run for... ...leverages modern software engineering to rapidly deliver safe... ...motivated Senior Mechanical Engineer to own critical Kaleidos fluid systems from preliminary...SuggestedFull timeSummer workImmediate startRemote workFlexible hoursWeekend work$106.5k - $146.48k
...first mass-produced, portable nuclear microreactors. The company... ...transported anywhere power is needed and run for... ...modern software engineering to rapidly deliver safe... ...methods for complex mechanisms and structures.... ...iterative improvements of fluid, electrical, and structural...SuggestedFull timeSummer workImmediate startRemote workFlexible hoursWeekend work- ...Segundo, California, seeks a highly motivated Staff Mechanical Engineer. This role focuses on owning critical fluid systems for the innovative Kaleidos microreactor project, pioneering the industry with portable nuclear solutions. The ideal candidate will manage...Suggested
$158k - $247.28k
...first mass-produced, portable nuclear microreactors. The company... ...transported anywhere power is needed and run for... ...modern software engineering to rapidly deliver safe... ...motivated Senior Mechanical Engineer, Turbomachinery... ...g., rolling element, fluid film, magnetic) based...SuggestedFull timeSummer workImmediate startRemote workFlexible hoursWeekend work- ...Senior Mechanical Engineer – Turbomachinery Rotordynamics Radiant is an El... ...world’s first mass‑produced, portable nuclear microreactors. The company’... ...be transported anywhere power is needed and run for up to... ...types (e.g., rolling element, fluid film, magnetic) based on...Full timeRemote workFlexible hoursWeekend work
$133.5k - $184.8k
...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...development leverages modern software engineering to rapidly deliver safe,... ...a highly motivated Senior Mechanical Engineer, Mechanisms to...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$133.5k - $184.8k
...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...development leverages modern software engineering to rapidly deliver safe,... ...a highly motivated Senior Mechanical Engineer to design and...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$74k - $130k
...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...development leverages modern software engineering to rapidly deliver safe,... ...RoleRadiant is seeking a Mechanical Engineer to support the...Full timeWork experience placementSummer workImmediate startRemote workFlexible hoursWeekend work$133.5k - $184.8k
...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...development leverages modern software engineering to rapidly deliver safe,... ...analyses for complex mechanical systems associated for Kaleidos...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work- United States Digital Space LLC in Hawthorne, CA is seeking a Sr. Mechanical Engineer (HVAC) to design and activate advanced manufacturing facilities. You will become an expert in HVAC and fluid systems, driving impactful solutions in the quest for space exploration. The...
- SpaceX in Hawthorne, CA is seeking a Senior Mechanical Engineer (HVAC) to own fluid and HVAC systems across the campus, design, analyze, test, and manufacture fluid system elements for spaceflight manufacturing facilities. You will perform CAD modeling, fluid analyses,...
$105k - $125k
Mechanical Engineer, Fluid Systems - 2026 New Graduate Own the end-to-end design and production ramp of... ...include the primary loop subsystems and power conversion loop, serving to convert... ...across multidisciplinary teams. Prior nuclear experience in not required for this role...$135k - $190k
SPACE EXPLORATION TECHNOLOGIES CORP is seeking a Sr. Mechanical Engineer (HVAC) in Hawthorne, CA. In this role, you will design and activate advanced manufacturing facilities, focusing on fluid systems such as HVAC, compressed air, and piping. You will collaborate with...- Latent AI is seeking a Sr. Mechanical Engineer (HVAC) to join our Hawthorne, CA team. In this role, you will design and manage advanced HVAC and fluid systems, working closely with various interdisciplinary teams. If you have a passion for innovation in the aerospace sector...
$105k - $125k
jobs.frontdoordefense.com - Jobboard is seeking a Mechanical Engineer, Fluid Systems, for their location in El Segundo, California. This role focuses on the design and production ramp of Kaleidos fluid systems. The ideal candidate will have a Bachelor's degree in relevant...$100k - $135k
A leading aerospace company is seeking a Mechanical Engineer to join its construction team in Hawthorne, CA. In this role, you will be responsible for designing and analyzing advanced HVAC and fluid systems critical to manufacturing processes. Candidates should have a Bachelor...- SpaceX in Hawthorne, CA is seeking a Sr. HVAC Design Engineer to design, analyze, and activate fluid/HVAC systems for our world‑class facilities. You will own fluid/HVAC components, perform CAD modeling and fluid analyses, and collaborate with production, avionics, and...
- ...possible, with the ultimate goal of enabling human life on Mars.MECHANICAL ENGINEER (COMPONENTS BUILD ENGINEER STARSHIP) The Starship Components... ...component level testing such as proof and leak, fluid flow, cryogenic and functional checkouts. Solve production yield...Permanent employmentTemporary workInternshipWeekend work
$133.5k - $184.8k
...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...development leverages modern software engineering to rapidly deliver safe,... ...the production of complex mechanisms and structures critical to...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$106.5k - $146.48k
...building the world’s first mass-produced, portable nuclear microreactors. The company’s first... ...microreactor that can be transported anywhere power is needed and run for up to 5 years... ...development leverages modern software engineering to rapidly deliver safe, factory-built...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$130k - $180k
...possible, with the ultimate goal of enabling human life on Mars.SR. MECHANICAL ENGINEER (STARSHIP AVIONICS)The Starship team supports the mission to... ...pressure environmentsDesign integrated product solutions for fluid and electro-mechanical assembliesParticipate in the...Permanent employmentTemporary work$100k - $117.5k
...possible, with the ultimate goal of enabling human life on Mars.MECHANICAL DESIGN ENGINEER (STARSHIP COMPONENTS) The Propulsion Components team... ...the world. Our engineers serve as hardware experts across fluid and electromechanical devices that drive the critical capabilities...Permanent employmentTemporary workWork experience placement$100k - $130k
...possible, with the ultimate goal of enabling human life on Mars.MECHANICAL DESIGN ENGINEER (FALCON)The Falcon team tackles space exploration’s... ...engineer, you will spearhead the design of numerous structures, fluid systems, and components that must withstand extreme loads...Permanent employmentTemporary workWeekend work$100k - $115k
...possible, with the ultimate goal of enabling human life on Mars.MECHANICAL ENGINEER (STARSHIP AVIONICS)The Starship team supports the mission to... ...pressure environmentsDesign integrated product solutions for fluid and electro-mechanical assembliesParticipate in the...Permanent employmentTemporary workInternship$100k - $115k
...ultimate goal of enabling human life on Mars.MECHANICAL DESIGN ENGINEER (STARFALL)The Starfall team is... ...hour. This vehicle could also serve as a powerful new platform when integrated with... ...spearhead the design of numerous structures, fluid systems, and components that must...Permanent employmentTemporary workWeekend work$109k - $153k
...saving pharmaceuticals to more powerful fiber optics, there is a... ...timelines.Champion sustainable engineering practices that enable new engineers... ..., Computer Engineering, Mechanical Engineering, or a related field... ...with high-pressure gas or fluid systems.Experience developing...Permanent employmentFull timeImmediate startRelocation packageFlexible hoursShift work$135k - $190k
...possible, with the ultimate goal of enabling human life on Mars.SR. MECHANICAL ENGINEER (HVAC)As a member of the construction and infrastructure team... ..., compressed air, piping, dust collection and other critical fluid systems at HQ. You will have the opportunity to utilize your...Permanent employmentTemporary workWeekend work$135k - $190k
...enabling human life on Mars.SR. WELDING ENGINEER (STARSHIP COMPONENTS)SpaceX continues to... ...processes on follow-control devices and mechanisms that drive critical capabilities on Starship... ..., compatibility with various fluids, temperatures ranging from 80 to 800K, and...Permanent employmentTemporary workWeekend work- ...building the world’s first mass-produced, portable nuclear microreactors. The company’s first... ...microreactor that can be transported anywhere power is needed and run for up to 5 years... ...development leverages modern software engineering to rapidly deliver safe, factory-built...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer, Fluids for Portable Nuclear Power. Be the first to apply!
- nuclear engineer El Segundo, CA
- mechanical installation El Segundo, CA
- mechanical commissioning El Segundo, CA
- mechanical design El Segundo, CA
- entry level mechanical design El Segundo, CA
- mechanical solidworks El Segundo, CA
- nuclear El Segundo, CA
- nuclear energy El Segundo, CA
- nuclear engineering intern
- phd nuclear engineering

