• Westinghouse Electric Company, LLC (Madison, PA)
    …and encouraging the value of diversity in the global workplace. As a Principal Engineer on the Reactor Component Upgrades and Major Programs team, you will ... the diverse demands of the position. You will report to the Senior Manager of Reactor Component Upgrades and Major Programs and will be based out of our Waltz Mill… more
    Upward (07/28/25)
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  • X Energy LLC (Rockville, MD)
    …Job Description X-Energy has a unique opportunity for a Structural Analysis Engineer experienced in explicit dynamics. This role is responsible for the engineering ... components of X-energy developed reactors, including pressure vessels and piping, reactor internals, nuclear fuel, and high temperature materials such as graphite.… more
    Upward (07/25/25)
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  • RIT Solutions, Inc. (Tampa, FL)
    Title- Nuclear Analyst/ Engineer with Core Design Location- if DH its onsite in NJ OR if contract it's remote 6 months Nuclear Analyst/ Engineer with Core Design: ... background Experience in industrial work with reactors PWR (Pressurized Water Reactor ) Python is preferred, or someone who can learn/have experience with… more
    Upward (07/05/25)
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  • NUCLEAR REGULATORY COMMISSION (Rockville, MD)
    …work is required. The successful candidates will serve as a Nuclear Systems Engineer or Nuclear Systems Scientist in the Division of Preparedness and Response, ... and HEROs must: The successful candidates will serve as a Nuclear Systems Engineer or Nuclear Systems Scientist in the Division of Preparedness and Response,… more
    Upward (07/19/25)
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  • Sargent & Lundy (Aurora, CO)
    …and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. ... Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and… more
    Upward (07/23/25)
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  • Sargent & Lundy (Chicago, IL)
    …and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. ... Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and… more
    Upward (07/21/25)
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  • Sargent & Lundy (New London, CT)
    …and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. ... Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and… more
    Upward (07/01/25)
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  • SOS International LLC (Reston, VA)
    Overview SOSi is seeking a Senior level Nuclear Engineer (Scientific Support). to be part of a unique, multi-discipline team assisting partners to fuse operations ... like thermos-hydraulics, seismic events, physics, computational science, or fission reactor engineering. Bachelor's degree in physics, engineering, engineering technologies,… more
    Upward (07/14/25)
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  • Radiant (El Segundo, CA)
    …portable, zero-emissions power source that works anywhere. We plan to test our development reactor by 2026 and if successful, it will be the first new commercial ... reactor design to achieve a fueled test in over...in hospitals or disaster-relief scenarios. Role : Supplier Quality Engineer About Radiant is seeking a Supplier Quality … more
    Upward (07/20/25)
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  • Talascend (Bellevue, WA)
    …seeking a professional, skilled individual for our Safeguards & Non-Proliferation Engineer /Senior Engineer position located in Bellevue, WA. Responsibilities: ... and testing of instrumentation used for material accounting across reactor systems Collaborate with cross-functional, multi-disciplinary engineering teams to develop… more
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  • ASM (Phoenix, AZ)
    …the boundaries of innovation to unleash potential. As a Principal Process Engineer at ASM, you will work with semiconductor processing and analytical equipment ... customers. An authority on interplay between hardware design (eg, chemical reactor design) and operation and process outputs Understanding of requirements for… more
    Upward (07/05/25)
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  • Sargent & Lundy (Atlanta, GA)
    …from home. Joining Sargent & Lundy's Nuclear Power Group as a Structural Engineer presents a distinctive opportunity for professional growth in the exciting field of ... you to enhance your knowledge and expertise. This is a Structural Engineer Mid-Level position that offers a variety of interesting and challenging assignments… more
    Upward (07/12/25)
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  • Sargent & Lundy (Atlanta, GA)
    …Lundy has a need for I&C Engineers. As a Senior Instrumentation & Controls Engineer , you will work on major process controls engineering projects in the following ... and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects.… more
    Upward (07/15/25)
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  • VOLT (Bellevue, WA)
    Volt is immediately hiring for a Plant Design Integration Engineer in Remote Position Type: Full time (Contract) Duration: 12 months As a Plant Design Integration ... Engineer , you will be: The successful candidate will provide...Plant or systems engineering. Design engineering. Fire Protection. Operations. Reactor Engineering. The successful candidate should have a minimum… more
    Upward (06/30/25)
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  • Codexis Inc (Plano, TX)
    Principal Process Engineer - Flow Biocatalysis for Oligonucleotide Synthesis Department: 55 - ECO Process Development Employment Type: Full Time Location: Redwood ... based in Redwood City, CA, is looking to hire a Principal Process Engineer - Flow Biocatalysis for Oligonucleotide Synthesis. Codexis is a leading enzyme engineering… more
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  • Power Integrations (Neshanic Station, NJ)
    …low and high-power application. The ideal candidate will be willing to support reactor maintenance activities. Work in a cleanroom environment and adhere to good ... manufacturing practices. Requirements: Min of 5 years' experience in MOCVD manufacturing of III-Vs nitrides materials. Min of MS in Material Science or equivalent, Ph.D preferred. The position is intended for a split week coverage, including partial weekend.… more
    Upward (07/21/25)
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  • Kairos Power (Alameda, CA)
    …will be accomplished through the commercialization of the fluoride-salt-cooled, high-temperature reactor (FHR) that can be deployed with robust safety, affordable ... renewables. Job Summary Kairos Power is seeking a highly motivated Test Engineer with expertise relevant to the design, construction, and operation of engineering… more
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  • Sargent & Lundy (Wilmington, DE)
    …and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. ... Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and… more
    Upward (07/29/25)
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  • Antares (Los Angeles, CA)
    …you will provide senior-level licensing support critical to successful new reactor experiments and demonstrations leading to real-world microreactor operations. This ... opportunity to bring advanced reactors to reality will require you to work with our teams to ensure nuclear safety and licensing components are completed to further the development and deployment of Antares systems to meet the needs of our end-users. The ideal… more
    Upward (07/13/25)
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  • AMOGY, Inc. (Houston, TX)
    …our technology and revolutionize the future of energy. As a Senior Electrical Engineer II, you will be responsible for developing, testing and validating electrical ... experienced in performing detailed electrical calculation and design for reactor 's electrical power distribution system, cable installations, conduit installations,… more
    Upward (07/25/25)
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