Average salary: $140,783 /yearly
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- ...Pow.bio is seeking a highly motivated Nuclear Engineer at their El Segundo HQ. The successful candidate will develop nuclear engineering solutions for the Kaleidos microreactor, including areas such as radiation shielding and reactor physics modeling. Responsibilities...Nuclear
POW
El Segundo, CA3 days ago $121.83k - $185.54k
...and technology to strengthen U.S. security and promote global stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of...NuclearMinimum wageFull timeFor contractorsLocal areaWork from homeFlexible hours1 day per weekLawrence Livermore National Laboratory
Livermore, CA4 days ago- ...Decisive Point in El Segundo, California, is seeking a driven Senior Nuclear Engineer to own modeling methods in reactor physics calculations. This role will involve performing neutronics parameters calculations and documenting methods for diverse audiences. Candidates...Nuclear
Decisive Point
El Segundo, CA2 days ago $150k - $200k
...About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders,...NuclearPermanent employmentLocal areaBlackwing
Torrance, CA3 days ago$38 - $43 per hour
...supply chains, advance American national security, and enable once-in-a-generation innovations in fields ranging from healthcare to nuclear energy. Nusano is commercializing platform technologies for radioisotope production, stable isotope enrichment, and advanced...NuclearHourly payNusano
Valencia, CA4 days ago- ...precision fabrication of components and assemblies made from exotic metals for critical applications in aerospace, defense, medical, nuclear, and space. Our roots were formed in the exacting nuclear and aerospace industries, expanded into medical where we have supplied...NuclearHourly payPermanent employmentAfternoon shift
VERIDIAM LLC
El Cajon, CA18 hours ago $165k - $185k
...About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable-unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders,...NuclearPermanent employmentValar Atomics
Torrance, CA2 days ago$196k - $240k
...About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders,...NuclearPermanent employmentValar Atomics Inc.
El Segundo, CA1 hour agonew$2,872 per week
...Nuclear Medicine Tech Location: Santa Maria, CA Agency: GetMed Staffing Pay: $2,872 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 10/19/2026 About the Position GetMed Staffing is searching...NuclearFull timeContract workShift workGetMed Staffing
Santa Maria, CA1 day ago$3,028 per week
...Nuclear Medicine Tech Location: Fresno, CA Agency: Infojini Healthcare Pay: $3,028 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 9/27/2026 About the Position Nuclear Medicine Technologist...NuclearFull timeContract workShift workInfojini Healthcare
Fresno, CA1 day ago$2,734 per week
...Nuclear Medicine Tech Location: Fresno, CA Agency: GetMed Staffing Pay: $2,734 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 10/5/2026 About the Position GetMed Staffing is searching for...NuclearFull timeContract workShift workGetMed Staffing
Fresno, CA1 day ago$3,071 per week
...Nuclear Medicine Tech Location: Los Angeles, CA Agency: Infojini Healthcare Pay: $3,071 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 10/26/2026 About the Position Nuclear Medicine Technologist...NuclearFull timeContract workShift workInfojini Healthcare
Los Angeles, CA14 hours ago$3,191 per week
...Nuclear Medicine Tech Location: Los Angeles, CA Agency: Infojini Healthcare Pay: $3,191 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 10/26/2026 About the Position Nuclear Medicine Technologist...NuclearFull timeContract workShift workInfojini Healthcare
Los Angeles, CA14 hours ago$20 - $30 per hour
...a global leader in providing valves, actuators, snubbers, pipe restraints, instrumentation, diagnostics and test equipment to the Nuclear Power Industry. Our employees are highly motivated, self-starters and able to work in a fast-paced team environment where critical...NuclearRelocation packageCurtiss-Wright
Brea, CA3 days ago$135k - $175k
Thanks for your interest in Oklo! We are searching for a Senior Nuclear Criticality Safety Engineer to join our team. Position DescriptionA Senior Nuclear Criticality Safety Engineer at Oklo is responsible for performing criticality safety evaluations, developing the nuclear...NuclearRemote workFlexible hoursOklo
Santa Clara, CA5 hours agonew- Fuse in California, San Leandro, is seeking a Nuclear Engineer to advance diagnostic capabilities for our fusion facility. You will apply Monte Carlo simulations, particle-transport methods, and radiation diagnostics to characterize and improve experimental performance...Nuclear
- ...while collaborating across engineering, safety analysis, construction, and technology development teams. The ideal candidate has a strong civil/structural background and is eager to learn nuclear licensing processes, with training provided. #J-18808-Ljbffr Jobleads-USNuclear
$105k - $125k
Radiant is seeking a Mechanical Engineer specializing in Fluids Systems in El Segundo, CA. This role involves critical involvement in designing and building fluid systems for the Kaleidos reactor, including responsibilities such as thermal hydraulic analysis and component...NuclearRemote job$133.5k - $190.05k
...About RadiantRadiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for...NuclearFull timeSummer workImmediate startRemote workFlexible hoursRadiant Industries
El Segundo, CA4 days ago$140k - $185k
...About Valar Atomics At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders,...NuclearPermanent employmentBlackwing
Torrance, CA3 days ago- Radiant Industries is looking for a Senior Reactor Systems Engineer to design and implement procedures for managing nuclear microreactor technology. This role bridges engineering with operations in a fast-paced environment, involving collaboration with a multidisciplinary...NuclearFlexible hours
- ...Last Energy is building the financial infrastructure to support development of micro modular nuclear power plants. As Controller, this role will own the accounting function, maintaining the processes, controls, and systems that support project and financial reporting....Nuclear
Last Energy
Emeryville, CA2 days ago - ...to SME for materials across the organization. The role requires learning quickly, applying materials science to manufacturing in a fast-paced environment, and collaborating with vendors and internal teams to push innovation in nuclear materials. #J-18808-Ljbffr AntaresNuclear
$2,452 per month
...Hospital & Health Center Job Type Travel Offering Allied Profession Radiology Specialty Nuclear Technician Job ID 38287755 Job Title Radiology - Nuclear Technician Weekly Pay $2452.0...NuclearWeekly payShift workGlendale Memorial Hospital and Health Center
Glendale, CA1 day ago$3,394 - $3,584 per week
...Nuclear Medicine Tech Location: La Mesa, CA Agency: Host Healthcare Pay: $3,394 to $3,584 per week Shift Information: Rotating Contract Duration: 13 Weeks Start Date: 9/28/2026 About the Position Host Healthcare is an award-winning travel...NuclearFull timeContract workImmediate startShift workHost Healthcare
La Mesa, CA1 day ago$1,663 - $1,812 per week
...Nuclear Medicine Tech Location: Fort Bragg, CA Agency: Host Healthcare Pay: $1,663 to $1,812 per week Shift Information: Rotating Contract Duration: 13 Weeks Start Date: 10/26/2026 About the Position Host Healthcare is an award-winning...NuclearFull timeContract workImmediate startShift workHost Healthcare
Fort Bragg, CA1 day ago$2,834 per week
...Nuclear Medicine Tech Location: Fresno, CA Agency: Cynet Health Pay: $2,834 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 10/26/2026 About the Position Job Title: Nuclear Medicine Technician...NuclearFull timeContract workShift workWeekend workCynet Health
Fresno, CA1 day ago$3,780 per week
...Nuclear Medicine Tech Location: Los Angeles, CA Agency: Triage Staffing LLC Pay: $3,780 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 9/14/2026 About the Position Travel Radiology: Nuclear...NuclearFull timeContract workShift workTriage Staffing LLC
Los Angeles, CA1 day ago$3,776 per week
...Nuclear Medicine Tech Location: Glendale, CA Agency: Triage Staffing LLC Pay: $3,776 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 10/19/2026 About the Position Travel Radiology: Nuclear...NuclearFull timeContract workShift workTriage Staffing LLC
Glendale, CA14 hours ago$150k - $200k
...searching for a senior maintenance program engineer to join our engineering team.Position DescriptionAt Oklo, we are building advanced nuclear systems that require disciplined, scalable maintenance programs to support safe, reliable plant performance.We are seeking an...NuclearRemote workFlexible hoursOklo
Santa Clara, CA1 day ago
