• System One Holdings, LLC (Bellevue, WA)
    …or other nuclear system analysis software. *Familiarity with nuclear design , regulatory requirements, and risk-informed performance-based technology guidance ... models used to perform: *Analysis of Licensing Basis Events (LBEs) and/or Design Basis Accident (DBA) Without Radionuclide Release * Nuclear safety analysis… more
    Upward (07/09/25)
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  • Serco North America (Washington, DC)
    …Navy, then Serco has a great opportunity for you! As the Non-Destructive Test Engineer , you will be on a dynamic team providing technical and programmatic support to ... assembling, managing, directing, and coordinating the resources required for the R&D, design , construction, Test and Evaluation (T&E), Live Fire Test and Evaluation… more
    Upward (07/22/25)
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  • Radiant (El Segundo, CA)
    …hardware. This role requires collaboration with multi-disciplinary teams designing the nuclear reactor core , fluid heat transfer systems, and structures. ... design , implementation, and testing of a 1 MW nuclear microreactor electrical control system. Develop electrical schematics, PCBs, harnessing, tests,… more
    Upward (06/29/25)
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  • Bechtel (Ogden, UT)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... Our services span from initial planning and investment, through start-up and operations. Core to Bechtel is our Vision, Values and Commitments. They are what we… more
    Upward (07/28/25)
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  • Westinghouse Electric Company, LLC (Cranberry Township, PA)
    …and in Westinghouse fuel storage products You will report to the Manager, Advanced Design & Criticality for Nuclear Fuel Engineering. This position is hybrid at ... About the role: As a Senior Criticality & Safety Engineer , you will support critical safety analysis for safe...safety analysis for safe storage of fresh and depleted nuclear fuel materials preventing undesired reactivity phenomena and decay… more
    Upward (07/20/25)
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  • Vysus Group (Houston, TX)
    Job Title: Structural Engineer - Nuclear US Location: Houston, Texas Join Vysus Group on Our Growth Journey This is an exciting time at Vysus Group as we ... complex industrial and energy assets (including oil and gas, nuclear , and renewables) and advancing the energy transition. About...and contribute to complex, impactful projects? As a Structural Engineer , you will play a vital role in designing… more
    Upward (06/30/25)
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  • Bechtel (Ogden, UT)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... Our services span from initial planning and investment, through start-up and operations. Core to Bechtel is our Vision, Values and Commitments. They are what we… more
    Upward (07/12/25)
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  • Nuclear Core Design

    Holtec International (Covert, MI)
    Engineer , Core Design Holtec Palisades is currently seeking a Nuclear Core Design Engineer to join the Palisades Nuclear Plant team in ... a unique and historic undertaking for the industry and the nation! JOB SUMMARY The Nuclear Core Design Engineer will play a crucial role in developing… more
    Holtec International (05/23/25)
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  • Nuclear Core Design

    Holtec International (Camden, NJ)
    …International, through its subsidiary SMR LLC, is seeking qualified applicants for the position of Nuclear Core Design Engineer to support the design ... involved in the modeling, analysis, and optimization of the nuclear core and fuel cycle of the...performing nuclear analysis calculations. + Experience with core design benchmarking and code validation using… more
    Holtec International (07/22/25)
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  • Senior Nuclear Core Design

    Holtec International (Camden, NJ)
    …years of relevant experience - OR - PhD with at least 4 years of relevant experience in nuclear core /fuel design + Expertise in PWR core design , ... and is ideal for individuals with significant technical expertise and experience in core design for pressurized water reactors (PWRs), particularly Small Modular… more
    Holtec International (07/24/25)
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  • Engineer I - Sr, Fuels & Core

    Entergy (Jackson, MS)
    …work visas for this position. **Job Segment:** Nuclear Engineering, Nuclear , Developer, Sustainability, Design Engineer , Engineering, Energy, Technology ... Flexibility:** Onsite **Legal Entity:** Entergy Services, Inc.-ESI (OLD) **Job Summary/Purpose** Core Design Engineers are responsible for engineering activities… more
    Entergy (07/04/25)
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  • Nuclear Design /Reload…

    System One (Bellevue, WA)
    Position: Nuclear Design /Reload Engineer Location:...you will be responsible for the core design and analysis activities of advanced nuclear ... year Contract System One is seeking a highly motivated Nuclear Design /Reload Engineer . In this...quality requirements. Key Responsibilities + Perform core design and analysis for advanced nuclear reactors,… more
    System One (05/28/25)
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  • Structural Design Engineer -Kiewit…

    Kiewit (Knoxville, TN)
    **Requisition ID:** 176586 **Job Level:** Mid Level **Home District/Group:** Kiewit Nuclear Solutions **Department:** Design Engineering **Market:** Nuclear ... nuclear market? Our nuclear safety culture is strong at Kiewit Nuclear Solutions. We are seeking experienced Structural Design Engineers to join our… more
    Kiewit (07/25/25)
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  • Engineer I - Sr, Reactor ( Nuclear )

    Entergy (Killona, LA)
    …for the position:** + ** Engineer I:** 0+ years of experience in nuclear power design , operations, or equivalent, depending upon engineering level. + ** ... Engineer II:** 2+ years of experience in nuclear power design , operations, or equivalent, depending upon engineering level. + ** Engineer III:** 4+ years… more
    Entergy (07/18/25)
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  • Engineer I - Sr. ( Nuclear )

    Entergy (Jackson, MS)
    …required of the position:** + ** Engineer I** : 0+ years of experience in nuclear power design , operations, or equivalent + ** Engineer II** : 2+ years ... excellent practices in reactivity management, core monitoring/burnup, core component activities, fuel reliability, special nuclear ...of experience in nuclear power design , operations, or equivalent, + ** Engineer III**… more
    Entergy (07/04/25)
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  • Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …challenging technical work and have a desire for continuous learning including topics beyond nuclear engineering. While a nuclear engineer 's work at MPR will ... CT, or Burlington, MA. Duties/Responsibilities + Planning and leading the nuclear design /analysis efforts of multi-discipline system designs, including coaching… more
    MPR Associates (07/16/25)
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  • Lead/ Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    Nuclear Engineer will: + Plan, lead, and enable the nuclear design /analysis efforts of multi-discipline system designs, including coaching and mentoring ... and test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor...various projects including, for example: + Neutronics simulations and core design (eg, criticality safety evaluations, critical… more
    MPR Associates (06/27/25)
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  • Nuclear Reactor Engineer (RXE)

    Holtec International (Covert, MI)
    Position: Nuclear Reactor Engineer (RXE) Location: Palisades Energy Holtec Palisades seeks qualified applicants for the position of Nuclear Reactor ... monitoring and trending, fuel management and configuration control, and the Special Nuclear Material and Accountability program. + Evaluates core component… more
    Holtec International (06/27/25)
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  • Kiewit Nuclear Solutions- Electrical…

    Kiewit (Lone Tree, CO)
    …to our operations, ensuring that your contributions are valued and impactful within Kiewit Nuclear Solutions. The Electrical Design Engineer functions in a ... mid-level engineering capacity performs all aspects of conventional and nuclear design engineering. The engineer in this position must have an aptitude for… more
    Kiewit (07/25/25)
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  • Kiewit Nuclear Solutions-Instrumentation…

    Kiewit (Boise, ID)
    …or nuclear power plants. + Extensive background in commercial and DOE nuclear design projects. **Technical Expertise:** + Proficient in electrical system ... **Requisition ID:** 173393 **Job Level:** Mid Level **Home District/Group:** Kiewit Nuclear Solutions **Department:** Design Engineering **Market:** Nuclear more
    Kiewit (07/25/25)
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