Nuclear engineering
US Navy
Job Title : Nuclear Engineer (Naval Reactors Engineer) Category / Component : Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet operations, and eventual defueling and decommissioning of nuclear powered ships and submarines from Naval Reactors Headquarters and associated Department of Energy laboratories and shipyards. Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design, reactor physics, materials development, component design for steam generators, pumps, and valves, instrumentation and control for reactor and propulsion plants, testing and quality control, radiation shielding, and chemistry and radiological controls; review designs and analyses from laboratories, shipyards, and industry partners; coordinate with fleet units to ensure safe and reliable nuclear plant operation. What to Expect Assume significant technical responsibility early in your career as part of a lean headquarters staff; work primarily in an analytical and oversight role rather than operating plants at sea; balance long term engineering projects with time sensitive fleet and shipyard issues; Work Environment Work mainly at Naval Reactors Headquarters in the Washington, District of Columbia area with regular engagement with Department of Energy laboratories, nuclear training sites, shipyards, and nuclear powered ships and submarines; office based work that includes document reviews, technical meetings, inspections, and site visits rather than day to day shipboard watchstanding. Pathways, Training & Advancement Officer commissioning through programs such as Officer Candidate School or the Nuclear Propulsion Officer Candidate program followed by a structured technical qualification program at Naval Reactors; rotational exposure to laboratories, prototypes, shipyards, and fleet support issues; progressive responsibility leading projects and becoming a subject matter expert, with opportunities for professional military education and advanced graduate study in technical fields. Entry through the Nuclear Propulsion Officer Candidate program for qualified college students and recent graduates, or selection via Officer Candidate School for those who already hold qualifying degrees; all applicants must meet Nuclear Propulsion Program academic and technical screening standards in addition to general officer commissioning requirements. Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy. Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter. Completion of a rigorous technical degree in engineering, physics, mathematics, or a closely related field that includes strong backgrounds in calculus and physics; outstanding academic record, particularly in technical coursework; United States citizenship and eligibility for a high level security clearance; Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities. Specific options depend on the Sailor's status, training, and current Navy policy. Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options. Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed. Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community. It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes. Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.
$115.2k - $172.8k
...Associates, Inc. (SIA) has an immediate need for a Project Manager - Nuclear Projects . This position is open to remote work or based... ..., risks, and quality plans for nuclear projects Coordinate engineering, procurement, and construction teams for nuclear facility work...SuggestedPermanent employmentTemporary workWork at officeImmediate startRemote workFlexible hours$74.35k - $113.6k
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Amentum is seeking a high performing Project Engineer II to lead the technical execution of Engineering projects supporting our National... ...about leading the successful execution of projects in the nuclear waste treatment, radioactive waste cleanup, environmental management...SuggestedContract workTemporary workFor subcontractorLocal area- Sargent Lundy in Englewood, Colorado is seeking an experienced electrical engineer to join their team. This hybrid position involves collaborating with other engineers in designing and analyzing nuclear power plant electrical systems, requiring 3 days per week in office....SuggestedWork at office3 days per week
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Sargent Lundy in Englewood, Colorado, is seeking a senior engineer for nuclear power plant systems design. You will lead engineering teams, develop cost estimates, and interface with clients while working in a hybrid arrangement. A degree in Mechanical or Chemical Engineering...Flexible hours$145k - $175k
Amentum is seeking a high performing Project Engineer II to lead the technical execution of High Hazard / High Consequence projects. The... ...the Department of Energy, Department of Defense, Commercial Nuclear, and other Industrial markets, the Project Engineer II applies...Hourly payFull timeContract workTemporary workLocal area$118.02k - $180.31k
Sargent & Lundy in Englewood, Colorado seeks an experienced engineer to modify nuclear power plants and lead project teams. Candidates must have a BS or MS in Mechanical or Chemical Engineering and at least 10 years of experience in the power industry. A working knowledge...- Sargent Lundy, located in Englewood, Colorado, is seeking a leader in electrical engineering to manage teams on complex projects for nuclear power plants. This hybrid position requires in-office work 3 days a week and involves overseeing project deliverables, mentoring...Work at office3 days per week
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$74.35k - $113.6k
...days a week in office. Under the direction of the electrical engineering lead or project manager, this position will offer you the opportunity... ...in the design, modification, and analysis of new and existing nuclear power plant electrical systems You will work on challenging...Hourly payWork at officeLocal areaWorldwideFlexible hours3 days per week$82.38k - $125.86k
...position will offer you the opportunity to work in a project team environment with other engineers and designers involved in the design, modification, and analysis of new and existing nuclear power plant electrical systems. Responsibilities Prepare and review engineering...Hourly payWork at officeLocal areaWorldwideFlexible hours3 days per week$190k - $220k
Director of Nuclear Engineering Denver, CO - Engineering - Nuclear Engineering / Full-Time / On Site Overview Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion...Permanent employmentFull timeTemporary workLocal areaRelocation packageFlexible hours$142.71k - $215.44k
...investigating, troubleshooting, and solving a wide variety of electrical engineering issues to support single and multi-discipline projects. The... ..., and schedules for complex electrical modifications at nuclear power plants Develop proposals for complex electrical...Hourly payLocal areaFlexible hours3 days per week$126.42k - $230.33k
Select how often (in days) to receive an alert: Mechanical Engineer - Nuclear Power Date: Mar 21, 2026 Location: Denver, CO, US Gaithersburg, MD, US Company: Black & Veatch Family of Companies Together, we own our company, our future, and our shared success. As an employee...Work experience placementWork at officeLocal areaFlexible hours- Amentum in Englewood, CO is seeking a Mechanical Supervising Discipline Engineer to join its dynamic engineering team. This role involves management of engineering projects, coordination with other engineering disciplines, and ensuring adherence to project requirements...Remote job
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Amentum is seeking a Structural Engineer in Englewood, Colorado. The successful candidate will perform engineering modeling, analysis, and design for moderate to complex structures, ensuring compliance with all specifications. The role requires a Bachelor's degree in Civil...$190k - $220k
Ring Inc is seeking a Director of Nuclear Engineering in Denver, Colorado, to lead and grow its Nuclear Engineering discipline. The successful candidate will ensure high-quality technical execution and establish rigorous nuclear engineering practices. This role requires...$82.38k - $125.86k
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PAE Government Services Inc. is seeking a Mechanical Supervising Discipline Engineer to support projects in Englewood, CO. This role is open to remote candidates who excel in communication and time management. The ideal candidate will have a Bachelor's degree in Mechanical...Remote job$190k - $220k
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Sargent Lundy in Englewood, Colorado, is hiring for a role in Instrumentation and Controls Engineering. This position involves developing complex programs for nuclear power projects and requires a BS/MS in engineering with 10+ years of relevant experience. The role offers...$82.38k - $125.86k
...control systems. This is expanding work in the Instrumentation and Controls Engineering group. You will work on major process controls engineering projets for upgrades and modifications to nuclear power plants in the following areas: Dynasty 1 peng Digital Systems --...Hourly payWork at officeLocal areaWorldwideFlexible hours3 days per week$74.35k - $113.6k
Description Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants... ...is expanding our work in the Instrumentation and Controls Engineering group. Due to this influx of work, Sargent & Lundy has a need...Hourly payWork at officeLocal areaWorldwideFlexible hours3 days per week$82.38k - $125.86k
Overview Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in... ...discretionary bonus. About This Business Unit Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean,...Hourly payWork at officeLocal areaWorldwideFlexible hours3 days per week$91.05k - $152.05k
...innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building... ...team executing the design of mechanical systems, supporting Nuclear Power Generation. In this role, you will have the opportunity...Full timePart timeWork experience placementWork at officeLocal areaRelocationVisa sponsorshipFlexible hours$118.02k - $180.31k
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...ability to directly apply your knowledge of thermodynamics, heat transfer, and fluid mechanics You will be involved in the system engineering aspects of power plant engineering and oil & gas engineering, including the design, modification, and analysis of mechanical...Hourly payLocal areaFlexible hours3 days per week
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