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Nuclear jobs in california state USA

741 nuclear jobs found in california state: showing 451 - 500

Engineering Manager Ii
Company: General Atomics |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 06 May 2026
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft
Operations Supervisor, Urgent Care & Internal Medicine - Ft, Days
Company: Cedars-Sinai |

Location: Los Angeles, CA, USA

| Salary: unspecified | Date posted: 06 May 2026
management, interventional cardiology, nuclear cardiology, echocardiography and hypertension management. Why work
Nuclear Medicine Technologist (nmt)
Company: Prime Healthcare |

Location: Huntington Beach, CA, USA

| Salary: unspecified | Date posted: 06 May 2026
Responsibilities The Nuclear Medicine Technologist works collaboratively within a multi-disciplinary team... and is responsible for providing quality imaging. The Nuclear Medicine Technologist works in support of the Radiologist, providing
Nuclear Medicine Technologist (nmt)
Company: Prime Healthcare |

Location: Huntington Beach, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Responsibilities The Nuclear Medicine Technologist works collaboratively within a multi-disciplinary team... and is responsible for providing quality imaging. The Nuclear Medicine Technologist works in support of the Radiologist, providing
Risk Management Specialist Iv
Company: General Atomics |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft
Machinist
Company: Celeros Flow Technology |

Location: Downey, CA, USA

| Salary: US$30 - 35 per hour | Date posted: 05 May 2026
and storage applications, new nuclear and renewable energy, while supporting existing customers in decarbonizing their operations
Senior Scientist, Medicinal Chemistry
Company: Neurocrine Biosciences |

Location: San Diego, CA, USA

| Salary: US$110800 - 151000 per year | Date posted: 05 May 2026
such as column chromatography (e.g., high performance liquid chromatography), nuclear magnetic resonance and parallel
Senior Mechanical Engineer – Turbomachinery Rotordynamics
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
(API, ASME, ISO). Prior nuclear experience is not required for this role. Additional Requirements Must be willing
Quality Systems Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Quality Systems Engineer Radiant is seeking a flexible, innovative Quality Systems Engineer to balance the implementation of quality assurance requirements within a high throughput manufacturing env
Direct Procurement Manager
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
9001, AS9100) and their implications for procurement. Understanding of supply chain dynamics within the energy or nuclear
Operations Specialist
Company: TAE Technologies |

Location: Foothill Ranch, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
to execute experiments related to Nuclear Fusion. The group is part of the Experiment section of the C-2W program, in TAE
Senior Data Platform Engineer, Enterprise Data
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Pricing/cost Estimator Iii
Company: General Atomics |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft
Operations Planner
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Radiant is an El Segundo, CA-based clean energy startup developing the world's first portable, zero-emissions nuclear
Supply Chain Manager
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Ability and willingness to travel occasionally to supplier locations (up to 30%). Preferred: Experience in the nuclear... energy industry or working with nuclear codes, standards, and regulations. Familiarity with NQA-1, 10 CFR 50 Appendix B, 10
Power Grid Dynamics Engineer - Lead
Company: Lawrence Livermore National Laboratory |

Location: Livermore, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security
Principal Devops Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Structural Analyst, Turbomachinery
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Prior experience in energy, power generation, or regulated industries (nuclear, aerospace) Knowledge of industry standards
Principal Electrical Engineer
Company: TAE Technologies |

Location: Foothill Ranch, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
At least 10 years experience of ground-up multi-MVA power installation and operation gained either in utility, nuclear or very
Nuclear Medicine Pet/ct Technologist
Company: SimonMed |

Location: San Bernardino, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
to meet you! As a Nuclear Medicine PET/CT Technologist at SimonMed, you will be performing diagnostic Nuclear Medicine, CT... Nuclear Medicine and/or PET/CT with a variety of technical procedures applying ionizing radiation for the purpose of detecting
Principal Power Systems Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Power Grid Dynamics Engineer
Company: Lawrence Livermore National Laboratory |

Location: Livermore, CA, USA

| Salary: US$121830 - 185544 per year | Date posted: 05 May 2026
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security
Lead Test Engineer, Power Generation
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
with relevant industry standards (API, ASME, ISO) Startup or fast-paced hardware development experience Prior nuclear experience
Executive Assistant
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Our Chief Financial Officer is looking for a dynamic and expert Executive Assistant to join us on an exciting journey. This is a high-exposure role that demands a high-performing and radically optimis
Nuclear Engineer, Core Physics
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Reactor Operations Engineer, Nuclear Radiant is a seeking a nuclear engineer responsible for designing... and implementing nuclear-specific testing operations at our 2026 demonstration. You will be responsible for the design of a large
Engineering Manager, Electronics
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Mechanical Engineer, Electrical Systems
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Nuclear Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Nuclear Engineer Radiant is seeking a highly motivated nuclear engineer responsible for developing nuclear... engineering solutions for our Kaleidos microreactor. This may include nuclear engineering areas such as radiation shielding
Senior Structural Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Senior Structural Engineer Radiant is seeking a highly motivated Senior Structural Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating effic
Applications Administrator V
Company: General Atomics |

Location: Poway, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft
Senior Controls Systems Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Power Grid Engineer - Lead
Company: Lawrence Livermore National Laboratory |

Location: Livermore, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security
Senior Embedded Engineer - Dsp
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Build Engineer, Turbomachinery
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
, high-temperature rotating machinery while making a direct impact on a first-of-its-kind nuclear microreactor program... nuclear experience is not required Additional Requirements Must be willing to work extended hours and occasional weekends
Regulatory Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
and challenge convention; in this role you will support the license application approval process with the Nuclear Regulatory... Commission. This role is critical to bringing the world's first portable nuclear microreactor to commercialization in a timely
Groundskeeper I
Company: General Atomics |

Location: San Diego, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft
Lead Electrical Motor Design Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
of high-speed alternators and primary loop motors for our nuclear-driven power generation systems. This role leads the... mass-produced nuclear reactors. You will set the technical vision for motor design while guiding structural, thermal
Senior Thermal Analyst
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
in an interdisciplinary environment and drive milestones forward to unlock commercialization of the first mass-produced nuclear reactor...: Experience with radiation heat transport modeling. Knowledge of nuclear reactor design. Driven, self-motivated, and takes
Senior Thermal Modeling Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
in an interdisciplinary environment and drive milestones forward to unlock commercialization of the first mass-produced nuclear reactor...: Experience with radiation heat transport modeling. Knowledge of nuclear reactor design. Driven, self-motivated, and takes
Systems Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
, requirements, and verification methodologies for the mass production of nuclear reactors. This role bridges systems engineering
Senior Thermal Modeling Analyst
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
in an interdisciplinary environment and drive milestones forward to unlock commercialization of the first mass-produced nuclear reactor...: Experience with radiation heat transport modeling. Knowledge of nuclear reactor design. Driven, self-motivated, and takes
Lead Nuclear Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Lead Nuclear Engineer Radiant is seeking a technical and people-oriented leader for our nuclear design and analysis... schedule, budget, hiring, and execution of nuclear-related milestones with a key focus on safety, reliability, portability
Erp Implementation Specialist
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
ERP Implementation Specialist Radiant is seeking an ERP Implementation Specialist to support the implementation, optimization, and scalability of enterprise systems used across manufacturing operati
Senior Nuclear Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Senior Nuclear Engineer Radiant is seeking a driven Senior Nuclear Engineer to join our team! You will own modeling... are pivotal in the safety analysis, you will play a key role in the commercialization of the first mass-produced nuclear reactor
Per Diem Nuclear Medicine Technologist
Company: Sutter Health |

Location: Modesto, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Overview: Competently performs routine and specialized nuclear medicine procedures to produce quality images to physicians.... Job Description: EDUCATION: Successful completion of an educational program in Nuclear Medicine accredited by the Joint Review Committee
Senior Tooling Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Senior Tooling Engineer Radiant is seeking a highly motivated senior tooling engineer who will be working closely with design engineers and the manufacturing team to develop and innovate custom tool
Principal Electrical Engineer - Pcb
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Senior Structures Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
Senior Structures Engineer Radiant is seeking a highly motivated Senior Structures Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating effic
Senior Electrical Engineer
Company: Radiant Nuclear |

Location: El Segundo, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
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-sized
Product Data Engineer, Configuration
Company: Anduril Industries |

Location: Costa Mesa, CA, USA

| Salary: US$113000 - 149000 per year | Date posted: 05 May 2026
devices, nuclear). Familiar with configuration management principles and practices (EIA649/C, MIL-HDBK-61B). Experience