Nuclear Engineer jobs in california state USA
199 nuclear engineer jobs found in california state: showing 1 - 50
Transmission Grid Engineer - Lead
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for an experienced Transmission Grid Engineer - Lead. You will lead system research on electrical power gridLocation: Livermore, CA, USA
| Salary: unspecified | Date posted: 15 Jul 2026
Mechanical Engineer, Motor Design - 2026 New Graduate
Company: Radiant Nuclear |
Radiant is seeking a talented Electric Motor Design Engineer to design and develop an alternator for the nuclear-driven, high...About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclearLocation: El Segundo, CA, USA
| Salary: unspecified | Date posted: 15 Jul 2026
Engineer I
Company: General Atomics |
and integrated system solutions support Nuclear, critical fleet, space systems and satellites, missile defense, power and energy... have an exciting opportunity for a Mechanical Engineer to join our Engineering team at General Atomics EMS group located in RanchoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 15 Jul 2026
Special Equipment And Tooling Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for a Special Equipment and Tooling Engineer supporting target fabrication for the National Ignition Facility & PhotonLocation: Livermore, CA, USA
| Salary: unspecified | Date posted: 15 Jul 2026
Systems Administrator V
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft... and scientific teams. Vendor & Planning Coordination: Analyze new hardware architectures, engineer custom hardware Bill of MaterialsLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Engineer Ii
Company: General Atomics |
, and advanced nuclear reactor technologies. We have an exciting opportunity for a Mechanical Engineer II... exchangers, and thermal energy storage Nuclear Technologies - reactor structural components, pressure-retaining hardwareLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Cyber Security Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for a Cybersecurity Engineer to independently and collaboratively perform a wide range of activities associatedLocation: Livermore, CA, USA
| Salary: US$121830 - 185544 per year | Date posted: 14 Jul 2026
Urban Planner
Company: AtkinsRéalis |
. About AtkinsRalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional Information ExpectedLocation: Los Angeles, CA, USA
| Salary: US$65000 - 75000 per year | Date posted: 14 Jul 2026
Mechanical Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have multiple openings for Mechanical Engineers to participate in new and ongoing projects. We provide nuclear weapon engineeringLocation: Livermore, CA, USA
| Salary: US$121830 - 185544 per year | Date posted: 14 Jul 2026
Hil Engineer
Company: ITResource Hunter |
Position: Hardware-in-the-Loop (HIL) Engineer Duration: Full-time Location: El Segundo, CA Overview...: We are seeking a Hardware-in-the-Loop (HIL) Engineer to support the development and maintenance of HIL system. You will work closelyLocation: El Segundo, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Engineer Vi
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft.... We have an exciting opportunity for a Senior Electrical Engineer (EE) to join our Electrical Technologies team located in Rancho BernardoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Optical Component Production Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security... an Optical Component Production Engineer. You will participate with a multi-disciplinary team in final process developmentLocation: Livermore, CA, USA
| Salary: US$175530 - 222564 per year | Date posted: 14 Jul 2026
Senior Project Management Engineer - Bioscience
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for a Senior Project Management Engineer to lead and support the execution of milestone-driven, high-risk, high-rewardLocation: Livermore, CA, USA
| Salary: US$185850 - 235692 per year | Date posted: 14 Jul 2026
Project Controls Engineer
Company: Bechtel |
. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology... vitality. Job Summary: Bechtel is seeking a Project Controls Engineer to join the Riverside, California team. This roleLocation: Riverside, CA, USA
| Salary: US$78000 - 119000 per year | Date posted: 14 Jul 2026
Engineer Iii
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft... opportunity for a Mechanical Engineer as part of the Engineering and Projects team within the Energy Group. This positionLocation: Poway, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Engineer V
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft.... We have an exciting opportunity for an Electrical Engineer (EE) to join our Electrical Technologies team located in Rancho BernardoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Engineer Vii
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft.... We currently have an exciting opportunity in our Systems Engineering group for a Project Engineer to lead engineeringLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Engineer Vi
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft.... We have an exciting opportunity for a Senior Electrical Engineer (EE) to join our Electrical Technologies team located in Rancho BernardoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Engineer Vi
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft.... We have an exciting opportunity for an Electrical Engineer (EE) to join our Electrical Technologies team located in Rancho BernardoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 14 Jul 2026
Automation Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We are seeking an Automation Engineer to assist in the development and delivery of complex automation and robotics projectsLocation: Livermore, CA, USA
| Salary: US$146340 - 185544 per year | Date posted: 13 Jul 2026
Certified Welding Inspector
Company: Terracon |
documentation of observations and testing of materials. Communicate findings to engineer or project manager and when requested... in radiation safety and Nuclear Density Gauge operation**. **Nuclear Density Gauge operation certification not required if AWSLocation: Sacramento, CA, USA
| Salary: unspecified | Date posted: 12 Jul 2026
Application Infrastructure Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for a Application Infrastructure Engineer. You will play a key role in ensuring reliability and performanceLocation: Livermore, CA, USA
| Salary: US$175530 - 222564 per year | Date posted: 11 Jul 2026
Senior Test Engineer, Mechanical/fluids
Company: Radiant Nuclear |
About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear... is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sizedLocation: El Segundo, CA, USA
| Salary: unspecified | Date posted: 11 Jul 2026
Ic Design Engineer
Company: Berkeley Lab |
Engineer to join our group. In this role, you will develop custom ASICs for major Laboratory projects in the fields of high...-energy physics, nuclear science, scientific imaging, and beyond. You will collaborate with interdisciplinary teams to designLocation: California, USA
| Salary: US$125000 per year | Date posted: 10 Jul 2026
Project Controls Engineer
Company: Bechtel |
. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology... vitality. Job Summary: Bechtel is seeking a Project Controls Engineer to join the Riverside, California team. This roleLocation: Riverside, CA, USA
| Salary: US$78000 - 119000 per year | Date posted: 09 Jul 2026
Senior Mechanical Engineer - Active Clearance Required
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have multiple openings for Senior Mechanical Engineers to participate in new and ongoing projects. We provide nuclear weaponLocation: Livermore, CA, USA
| Salary: unspecified | Date posted: 09 Jul 2026
Engineer Iv
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft... in our Systems Engineering Integration department for a full-time Systems Engineer (SE) to join our team located in San DiegoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 09 Jul 2026
Test Engineer, Mechanical/fluids
Company: Radiant Nuclear |
About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear... is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sizedLocation: El Segundo, CA, USA
| Salary: unspecified | Date posted: 09 Jul 2026
Devops Engineer Iv
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft... for a DevOps Engineer to join our Core Services IT organization supporting the DIII-D National Fusion Facility. The positionLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 09 Jul 2026
Engineer Iii
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft... in our Systems Engineering Integration department for a full-time Systems Engineer (SE) to join our team located in San DiegoLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 09 Jul 2026
Engineer Iii
Company: General Atomics |
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft.... We have an exciting opportunity for a Test Engineer located in our Rancho Bernardo location. The Test Engineer will assist the testLocation: San Diego, CA, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Principal/ Sr. Principal Systems Engineer
Company: Northrop Grumman |
of our mission! Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a systems engineer in the Cyber... specialty discipline. As a Cybersecurity Systems Engineer (CSSE) supporting the Sentinel program based out of TBD ( include RoyLocation: San Diego, CA, USA
| Salary: US$125300 - 187900 per year | Date posted: 08 Jul 2026
Materials Tester
Company: Ghirardelli Associates |
, transport and operate portable nuclear gauges in accordance with federal, state and local regulations as well as specified test..., 543, 547, 556, & 557, or ASTM equivalents preferred.Current nuclear gauge safety certification, ACI Field LevelLocation: McKinleyville, CA, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Department Manager, Environmental
Company: Universal Engineering Sciences |
Engineering, Environmental Science, Geology, or related scientific field. Professional Engineer (PE) or Registered Geologist (PG... and/or concrete tests and related apparatus); frequently lift and/or move up to 60lbs. (soil and sand samples, and nuclear densityLocation: Long Beach, CA, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Southern California Water/wastewater Market Director
Company: AtkinsRéalis |
our comprehensive benefits page . About AtkinsRalis We're , a world-class engineering services and nuclear organization. We connect... committed to leading our clients across our various end markets to engineer a better future for our planet and its peopleLocation: Los Angeles, CA, USA
| Salary: unspecified | Date posted: 07 Jul 2026
Biomedical Engineer
Company: Kaiser Permanente |
Job Summary: The Biomedical Engineer plans, trains others, and installs, maintains and repairs sophisticated medical..., Nuclear Med, Clinical Laboratory, RT/Anesthesia, Ophthalmology/Lasers, and Clinical Systems Integrations), KPIT, BusinessLocation: Berkeley, CA, USA
| Salary: unspecified | Date posted: 07 Jul 2026
Metrology/precision Research Engineer
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for a Metrology/Precision Research Engineer to join our Precision Systems & Manufacturing GroupLocation: Livermore, CA, USA
| Salary: US$121830 - 185544 per year | Date posted: 07 Jul 2026
Full Stack Engineer - Active Security Clearance Required
Company: Lawrence Livermore National Laboratory |
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security.... Job Description We have an opening for a Full Stack Engineer to contribute to the design, development, and support of LLNL's Enterprise Search platformLocation: Livermore, CA, USA
| Salary: US$146340 - 185544 per year | Date posted: 07 Jul 2026
Supply Reliability Engineer
Company: Radiant Nuclear |
About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear... is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sizedLocation: El Segundo, CA, USA
| Salary: unspecified | Date posted: 02 Jul 2026
Field Engineer - Labor Equipment & Materials
Company: Bechtel |
Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets... station and a maintenance facility. Job Summary: The Field Engineer Labor, Equipment and Materials (LEM) reports to theLocation: San Jose, CA, USA
| Salary: US$111520 - 150880 per year | Date posted: 02 Jul 2026
Field Engineer - Labor Equipment & Materials
Company: Bechtel |
Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets... station and a maintenance facility. Job Summary: The Field Engineer Labor, Equipment and Materials (LEM) reports to theLocation: San Jose, CA, USA
| Salary: US$111520 - 150880 per year | Date posted: 02 Jul 2026
Construction Inspector Ii
Company: Terracon |
to engineer or project manager and when requested collaborate with the project team on solutions to potential issues. Adhere... is not required as part of the job level description. * Certified in radiation safety and Nuclear Density Gauge operation**. **NuclearLocation: Sacramento, CA, USA
| Salary: unspecified | Date posted: 02 Jul 2026
Senior Platform Engineer
Company: Lockheed Martin |
Martin has been embedded with the USSTRATCOM Nuclear Mission for 30+ years and has a track record of bringing innovative..., Java mission systems for the Nuclear community. The successful candidate will have experience with software systems builtLocation: California - Massachusetts, USA
| Salary: US$111700 - 193660 per year | Date posted: 02 Jul 2026
Pulsed Power Engineer Sr (level 3)
Company: Lockheed Martin |
Senior Pulsed Power Engineer for the Power & Plasma Team which is responsible for developing advanced pulsed power and plasma... technologies for future air platforms. What You Will Be Doing As the Senior Pulsed Power Engineer you will be responsibleLocation: Palmdale, CA, USA
| Salary: US$102800 - 178135 per year | Date posted: 01 Jul 2026
Product Data Engineer
Company: Anduril Industries |
is seeking a Product Data Engineer to join our Configuration Management team. As a Product Data Engineer you will work closely... environment. The Product Data Engineer will have a massive impact on capturing and defining the baseline for a programLocation: Costa Mesa, CA, USA
| Salary: US$146000 - 194000 per year | Date posted: 30 Jun 2026
Product Data Engineer
Company: Anduril Industries |
is seeking a Product Data Engineer to join our Configuration Management team. As a Product Data Engineer you will work closely... environment. The Product Data Engineer will have a massive impact on capturing and defining the baseline for a programLocation: Irvine, CA, USA
| Salary: US$146000 - 194000 per year | Date posted: 30 Jun 2026
System Safety Engineer
Company: ManTech |
a motivated and detail-oriented System Safety Engineer to join our team in El Segundo, CA or Cape Canaveral Space Force Station..., FL. The System Safety Engineer will help protect our national security while supporting the USSF Space Systems CommandLocation: El Segundo, CA - Cape Canaveral, FL, USA
| Salary: unspecified | Date posted: 30 Jun 2026
Assistant Resident Engineer - Cost Verification
Company: Bechtel |
Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets... station and a maintenance facility. Job Summary: The Assistant Resident Engineer (ARE) Cost Verification is responsibleLocation: San Jose, CA, USA
| Salary: US$151640 - 203700 per year | Date posted: 30 Jun 2026
Product Data Engineer
Company: Anduril Industries |
is seeking a Product Data Engineer to join our Configuration Management team. As a Product Data Engineer you will work closely... environment. The Product Data Engineer will have a massive impact on capturing and defining the baseline for a programLocation: Costa Mesa, CA, USA
| Salary: US$146000 - 194000 per year | Date posted: 30 Jun 2026
Product Data Engineer
Company: Anduril Industries |
is seeking a Product Data Engineer to join our Configuration Management team. As a Product Data Engineer you will work closely... environment. The Product Data Engineer will have a massive impact on capturing and defining the baseline for a program