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
- ...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 help own critical...SuggestedFull timeSummer workImmediate startRemote workFlexible hours
- ...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... ...highly motivated Staff Mechanical Engineer to own critical Kaleidos fluid systems from...SuggestedFull timeSummer workRemote 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
- Radiant Industries in El Segundo is seeking a Staff Mechanical Engineer to manage critical Kaleidos fluid systems from design to production. The ideal candidate will have over 7 years of experience in fluid system design, proficient knowledge in fluid dynamics, and a Bachelor...Suggested
- ...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...SuggestedFull timeSummer workRemote workFlexible hoursWeekend work
$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...- Radiant in El Segundo, CA, seeks a Senior Mechanical Engineer for their innovative portable nuclear microreactor project. This role involves designing critical mechanical systems and ensuring their reliability and safety. Candidates should have a Bachelor's degree in Mechanical...
$107.5k - $150.68k
...Location Type On-site Department Engineering Electrical Engineering... ...world’s first mass‑produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...highly motivated early‑career Mechanical Engineer to support the...Full timeInternshipRemote workFlexible hoursWeekend work$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...
$95k - $130k
SpaceX is seeking a Mechanical Engineer (Infrastructure Fluid Systems) in Hawthorne, California. This role involves designing and implementing advanced compressed air systems for cutting-edge manufacturing facilities. Responsibilities include mechanical system support,...$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 to join the... ...g., rolling element, fluid film, magnetic) based...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work- ...first mass-produced, portable nuclear microreactors. The company... ...transported anywhere power is needed and run for... ...modern software engineering to rapidly achieve safe... ...in 2028. Mechanical Engineer - Turbomachinery... ...principles in structures, fluids, and thermodynamics....Full timeInternshipRemote workFlexible hoursWeekend work
$135k - $190k
SpaceX is seeking a Sr. Mechanical Engineer (HVAC) in Hawthorne, CA. You will be responsible for the design and activation of advanced manufacturing... ...facilities and act as the subject matter expert on HVAC and fluid systems. This role offers an opportunity to make a global...$125k - $175k
Sr. Mechanical Engineer (Infrastructure Fluid Systems) Design and implement advanced fluid systems for SpaceX's manufacturing facilities. Location: Hawthorne, California, United States Compensation: $125,000 - 175,000 USD / year About The Role SpaceX was founded under...Permanent employmentTemporary work$135k
Join SpaceX in Hawthorne, CA as a Mechanical Engineer responsible for designing and leading the development of HVAC and fluid systems for cutting-edge facilities. The ideal candidate will have a Bachelor's or Master's in engineering, along with hands-on experience with...$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...$140k - $195k
...Senior Propulsion Component Engineer (Fluids) Department: Propulsion Employment Type: Full Time Location: Redondo Beach Compensation: $1... ...determination. Hands‑on experience working with fluid, electrical and mechanical systems Demonstrated proficiency in CAD software with...Permanent employmentFull timeFlexible hours$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...- ...advanced aerospace company in California is seeking a Commissioning Engineer (Facilities) to design and activate cutting-edge manufacturing... ...'s degree in engineering, along with hands-on experience in fluid components and CAD modeling. Responsibilities include acting as...
$158k - $247.28k
...Location Type On-site Department Engineering Software Engineering... ...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...Reactor reactivity control mechanisms, Electrical power conversion...Permanent employmentFull timeImmediate startRemote workFlexible hoursWeekend work$115k - $145k
...beyond our planet. About The Role Apex is seeking a Propulsion Mechanical Engineer to own mechanical designs for our spacecraft propulsion... ...duration on-orbit operations. This role spans mechanical design, fluid system development, thermal interfaces, and flight hardware...Full timeWork at office$95k - $115k
...Mechanical Engineer (Components Build Engineer, Starship) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out... ...Support 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,... ...and assembling complex mechanisms and structures. Design,...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work- ...world’s first mass-produced, portable nuclear microreactors. The company’s... ...can be transported anywhere power is needed and run for up to... ...development utilizes modern software engineering to rapidly achieve safe,... ...the production of complex mechanisms and structures critical to...Full timeRemote workFlexible hoursWeekend work
$99.2k - $138.88k
...cryogenic propulsion hardware design engineer. You will design and build portions of the fluids & propulsion systems for the MK2... ...Qualifications B.S. degree in Mechanical, Aerospace, or related field 4+... ...Rating (GVWR) or combination of power unit and trailer that meets or...Permanent employmentTemporary workLocal area$125k - $175k
...possible, with the ultimate goal of enabling human life on Mars. MECHANICAL DESIGN ENGINEER (STARSHIP COMPONENTS) The Propulsion Components team... ...concepts across multi-disciplinary teams Hands-on experience with fluid, gas, or high voltage systems Leadership experience on a...Permanent employmentTemporary workWork experience placementInternshipFlexible hours$70k - $170k
At General Matter, we are enriching uranium for commercial nuclear power. Today the US controls less than 1% of global enrichment capacity... ...of nuclear energy. About This Role As a General Matter Mechanical Engineer, you will design, build, test, and own the mechanisms and...InternshipWeekend work- ...strengthening America’s capacity in nuclear energy to create a new set of... .... With nuclear energy powering the next wave of American progress... ...lean, world-class team of engineers and operators is applying a... ...This Role As a General Matter Mechanical Engineer, you will design,...InternshipWeekend work
- We’re seeking a highly skilled and motivated Mechanical Design Engineer to join our engineering team. In this role, you’ll be responsible for designing... ..., structural, or vibration analysis. Working knowledge of fluid analysis (CFD). Familiarity with PDM/PLM systems and...
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