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Nuclear Core Design Engineer Jobs in Ohio (NOW HIRING)

Moog, Inc.

Design Engineer

Orrville, OH · On-site

$75K - $110K/yr

Currently, most work for the Design Engineering group in Orrville is in the development of hydraulic actuation equipment for US Navy nuclear submarines with a growing need for electromechanical ...

Moog

Design Engineer

Orrville, OH · Hybrid

Currently, most work for the Design Engineering group in Orrville is in the development of hydraulic actuation equipment for US Navy nuclear submarines with a growing need for electromechanical ...

Moog, Inc.

Design Engineer

Orrville, OH · Hybrid

$75K - $110K/yr

Currently, most work for the Design Engineering group in Orrville is in the development of hydraulic actuation equipment for US Navy nuclear submarines with a growing need for electromechanical ...

Moog, Inc.

Design Engineer

Orrville, OH · Hybrid

$75K - $110K/yr

Currently, most work for the Design Engineering group in Orrville is in the development of hydraulic actuation equipment for US Navy nuclear submarines with a growing need for electromechanical ...

Moog, Inc.

Design Engineer

Orrville, OH · On-site

Currently, most work for the Design Engineering group in Orrville is in the development of hydraulic actuation equipment for US Navy nuclear submarines with a growing need for electromechanical ...

Marmon

Design Engineer

Batavia, OH

Nuclear-grade safety, medical-grade quality, and military-grade durability. The Role ... We're looking for a skilled Design Engineer to help develop and refine innovative, highperformance equipment ...

Marmon Holdings, Inc.

Design Engineer

Batavia, OH · On-site

Nuclear-grade safety, medical-grade quality, and military-grade durability. The Role ... We're looking for a skilled Design Engineer to help develop and refine innovative, high-performance equipment ...

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Nuclear Core Design Engineer information

What are the key skills and qualifications needed to thrive as a Nuclear Core Design Engineer, and why are they important?

To thrive as a Nuclear Core Design Engineer, you need a strong background in nuclear engineering, reactor physics, and thermodynamics, typically supported by a relevant engineering degree. Proficiency with simulation and modeling software such as MCNP, SCALE, or CASMO, and familiarity with regulatory codes are essential. Strong analytical thinking, attention to detail, and effective teamwork set standout professionals apart in this field. These skills ensure safe, efficient, and regulatory-compliant reactor core designs, which are critical for nuclear plant operation and public safety.

What are some common challenges faced by Nuclear Core Design Engineers during new reactor projects?

Nuclear Core Design Engineers often encounter challenges such as balancing safety requirements with optimal reactor performance during new projects. They must navigate complex regulatory standards, work with interdisciplinary teams, and ensure that their designs account for fuel efficiency, thermal limits, and long-term reliability. Close collaboration with safety analysts, operations staff, and regulatory bodies is essential to address evolving project needs and unexpected technical issues. Staying current with technological advancements and adapting designs to new materials or methodologies is also a key part of the role.

What is the difference between Nuclear Core Design Engineer vs Nuclear Reactor Engineer?

AspectNuclear Core Design EngineerNuclear Reactor Engineer
Primary FocusDesigning and optimizing nuclear reactor cores for safety and efficiencyOperating, monitoring, and maintaining nuclear reactors during operation
Required CredentialsEngineering degree, often with specialization in nuclear engineering, certifications in reactor safetyEngineering degree, nuclear engineering background, reactor operation licenses
Work EnvironmentDesign labs, research facilities, engineering officesReactor sites, power plants, operational control rooms
Industry UsageUsed during reactor design, development, and safety analysis phasesActive during reactor operation, maintenance, and troubleshooting

The main difference is that Nuclear Core Design Engineers focus on designing and optimizing reactor cores before and during construction, while Nuclear Reactor Engineers are involved in the operation and maintenance of reactors once they are active. Both roles require nuclear engineering expertise but serve different stages of the reactor lifecycle.

What does a Nuclear Core Design Engineer do?

A Nuclear Core Design Engineer is responsible for designing, analyzing, and optimizing the arrangement and performance of fuel assemblies within a nuclear reactor core. Their work ensures the reactor operates safely and efficiently while meeting regulatory requirements and power output goals. This involves complex calculations, simulations, and collaboration with other engineers to assess fuel utilization, thermal limits, and overall core behavior during various operating conditions.
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Infographic showing various Nuclear Core Design Engineer job openings in Ohio as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Mechanical Design Engineer - Nuclear

Mechanical Design Engineer - Nuclear

Crane Company

Twinsburg, OH • On-site

$71K - $96K/yr

Full-time

Posted 26 days ago

Job description

Do you like working in collaborative teams and solving complex technical problems? Designing products for harsh environments? Launching new technologies to market? Interested in advancing technical limits to make sensors withstand harshest environmental conditions?
Crane Nuclear has an opportunity for a Mechanical Design Engineer, Nuclear onsite in our Twinsburg, OH location.
RESPONSIBILITIES
  • Working with a cross-functional engineering team to maintain and develop products for the Reuter-Stokes Nuclear product line, either as improvements to existing designs or as part of new product development.
  • Developing and/or reviewing detailed component and system designs to meet new product specifications
  • Ensuring component and system designs are analytically robust, and empirically tested and verified
  • Ensuring that proper DFSS and DFM rigor has been applied throughout the design process, in collaboration with other Technology team members and other functions
  • Coordinating multiple project tasks with project managers and functional managers.
  • Working directly with the respective Product Line Leader, Quality, Manufacturing, and other Functional Teams to ensure products meet internal and external requirements, start to finish, and provide for continued growth of the product line.
  • Fostering a creative environment; allowing for new ideas while embracing speed and excellence.
  • Leveraging, expanding, and creating design best practices
  • Supporting technical discussions with customers as needed

QUALIFICATIONS
  • Have a Bachelor's degree in Mechanical Engineering, or similar field.
  • 2-3 years' experience in Design Engineering experience (Sensors Design preferred) desired.
  • Experience with New Product Design is plus
  • Experience with a CAD package (SolidWorks preferred)
  • Experience with an ERP system such as SAP is a plus
  • Experience with product development processes (Stage-Gate is preferred) product development process
  • Desired skills: Problem solving, translation of cross-functional inputs into design outputs, design for regulatory compliance and product safety, requirements decomposition, technical report authorship

EDUCATION
  • Bachelor's degree or more in Mechanical Engineering, or related field required.
  • Professional certifications held or in progress are a plus (FE, EIT, PE, or other).

#LI-SM1
#NUCLEAR
This description has been designed to indicate the general nature and level of work being performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job.
Crane Company. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, gender, sexual orientation, general identity, national origin, disability or veteran status.
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About Crane AI

Sourced by ZipRecruiter

Industry

Software development

Company size

11 - 50 Employees

Headquarters location

New York, NY, US

Year founded

2017

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