Top 4726 Nuclear Systems Engineer Jobs

Intermediate Systems Design Engineer, Nuclear
ATS Automation Tooling Systems Inc. —Lewis Center, OH
- Microsoft Excel
- 11+ years
- Mid-level
- Disability insurance
- Health insurance
9d
Associate Mechanical Systems Engineer-Nuclear
Black & Veatch Family of Companies —Seattle, WA
- $99,324 - $165,876 a year
- Full-time
- Background check
- Engineering
- Pass drug screening
- Wellness program
- AD&D insurance
8d
Safeguards Enforcement Analyst, Radiological & Nuclear Harms
Anthropic —Remote
- $245,000 - $285,000 a year
- On call
- Hybrid work
- Writing skills
- Research
- Office
- Parental leave
- Flexible schedule
7d
Nuclear Engineer
Realta Fusion Inc. —Madison, WI
- Bachelor of Science
- Data analysis skills
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Junior Test Engineer – Energy and Space Division
Information Systems Laboratories —Remote
- Email
- Remote
- Computer Science
- Bachelor's degree
- Experience equivalent to degree accepted
Nuclear Engineer
Niowave Inc. —Lansing, MI
- Full-time
- System design
- Mid-level
- 3 years
Quick Apply
Instrumentation Systems Engineer
Thea Energy —Kearny, NJ
- $110,000 - $150,000 a year
- Weekends as needed
- 5 years
- System design
- Ability to lift 50 pounds
- Health insurance
- Dental insurance
Quick Apply
Structural/Nuclear Engineer
DenkenSolutions Inc —Birmingham, AL
- $75 an hour
- 7 years
- Bachelor of Science
- Office
Quick Apply
Field Service Programming Engineer
Coalmont Engineering —Lake View, AL
- $95,000 - $120,000 a year
- Overtime
- Up to 50% travel
- Bachelor of Science
- System design
- Paid holidays
- Health insurance
Quick Apply
Senior Nuclear Systems Engineer
Holtec —Camden, NJ
- $140,000 - $165,000 a year
- Hybrid work
- Microsoft Excel
- Engineering
- Master's degree
- Wellness program
- Commuter assistance
Quick Apply
Intermediate I&C Engineer Energy - Remote
AtkinsRéalis —Remote
- $72,000 - $120,000 a year
- Full-time
- Remote
- System design
- Mid-level
- 3 years
- Employee stock purchase plan
- Disability insurance
Intermediate Piping Engineer Energy - Remote
AtkinsRéalis —Remote
- $72,000 - $120,000 a year
- Full-time
- Remote
- Mid-level
- 3 years
- Mentoring
- Employee stock purchase plan
- Disability insurance
Senior Nuclear Surety Systems Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Engineering
- Travel
- Disability insurance
- Health insurance
Senior Piping Engineer Energy - Remote
AtkinsRéalis —Remote
- $90,000 - $173,000 a year
- Full-time
- Remote
- 7 years
- Master's degree
- Mentoring
- Employee stock purchase plan
- Disability insurance
Intermediate Process Engineer Energy - Remote
AtkinsRéalis —Remote
- $72,000 - $120,000 a year
- Full-time
- Remote
- Mid-level
- 3 years
- Mentoring
- Employee stock purchase plan
- Disability insurance
Sentinel - Principal / Sr Principal Nuclear Surety Systems Engineer - 14314
Northrop Grumman —Roy, UT
- $98,400 - $184,200 a year
- Overtime
- Computer science
- Computer Science
- Master's degree
- Paid holidays
- Disability insurance
Intermediate Electrical Engineer Energy - Remote
AtkinsRéalis —Remote
- $72,000 - $120,000 a year
- Full-time
- Remote
- Mid-level
- 3 years
- Analysis skills
- Employee stock purchase plan
- Disability insurance
Senior Process Engineer Energy - Remote
AtkinsRéalis —Remote
- $90,000 - $173,000 a year
- Full-time
- Remote
- 7 years
- System design
- Master's degree
- Employee stock purchase plan
- Disability insurance
Senior Systems Engineer - Nuclear Safety / Surety
General Dynamics Mission Systems, Inc —Pittsfield, MA
- $124,397 - $138,003 a year
- Full-time
- System design
- Office
- 3 years
Manufacturing Quote Engineer
METALEX MANUFACTURING INC —Cincinnati, OH
- Full-time
- Microsoft Excel
- Pass drug screening
- Mid-level
- Disability insurance
- Health insurance
Quick Apply

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Intermediate Systems Design Engineer, Nuclear

ATS Automation Tooling Systems Inc. -
Lewis Center, OH

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Job Details

9 days ago

Benefits

Disability insurance
Health insurance
Tuition reimbursement
401(k) matching
Flexible schedule
Life insurance
Referral program

Qualifications

Customer communication

Full Job Description

About ATS Industrial Automation

With 20+ Years of experience bringing automation to nuclear projects, ATS Industrial Automation is expanding the capabilities of its existing nuclear division into the US. ATS provides world-leading automation tooling to the nuclear energy sector for new reactor builds, refurbishment, operations and maintenance.

About the Role

As a Intermediate Systems Design Engineer – Nuclear, you will play a key role in the design and delivery of complex, high reliability engineered systems supporting advanced nuclear and regulated industrial applications. Working as part of a multidisciplinary project team, you will help translate customer and regulatory requirements into robust system designs, gaining hands on exposure to the full system lifecycle—from early concept development through detailed design, integration, testing, and commissioning. This role offers the opportunity to develop a deep understanding of customer processes and technology while contributing to solutions where safety, quality, and performance are critical.

This position is well suited for an early career engineer who is eager to grow technical depth and systems thinking capability in a highly collaborative environment. You will be supported by experienced engineers while progressively building ownership of system requirements, technical risk mitigation, and verification activities. Through direct involvement in design reviews, analysis, proof of principle testing, and on site support, you will develop into a trusted technical contributor and subject matter expert, helping deliver innovative, compliant, and reliable systems that make a real world impact.

Specific Responsibilities

Supports the Development of System Requirements Definition and Verification

Assist in the development, documentation, and maintenance of system level requirements, including functional, technical, and regulatory requirements.
Support requirements flow down to subsystems, components, and third party equipment under the guidance of senior engineers.
Participate in requirements verification planning and execution, including analysis, testing, and inspection activities.
Assist with the preparation and execution of acceptance testing activities such as proof of principle testing, factory acceptance testing, and site acceptance testing.
Evaluate design outputs (drawings, calculations, specifications, and test results) for conformance to defined requirements.
Support the preparation of technical documentation such as verification matrices, test plans, and acceptance test reports.
Assist in the identification and mitigation of technical risks through structured problem solving and design validation activities.

Subject Matter Expertise

Learn and develop an understanding of customer processes, system functionality, and applicable nuclear and industrial standards.
Support system level and component level analysis and calculations, such as functional capability, accuracy, structural considerations, pressure/flow, heat transfer, and reliability, as applicable.
Assist in the preparation of technical studies, calculations, and design assessments to support system performance and compliance.
Support the development of risk assessments, including Failure Modes and Effects Analyses (FMEAs) and Safety Risk Assessments.
Assist with proof of principle studies and hands on testing to validate design assumptions and reduce technical risk.
Develop familiarity with applicable codes, standards, quality requirements, and regulatory expectations relevant to nuclear and high reliability systems.

Work Cross Functionally with Other Teams

Work collaboratively with mechanical, electrical, controls, software, assembly, and project management teams to support system design and execution.
Participate in internal and customer design reviews, contribute technical input and learn best practices for design evaluation.
Support coordination with third party vendors of process critical equipment, including review of technical specifications and participation in acceptance testing.
Assist with system integration, startup, commissioning, and buy off activities, including on site support when required.
Communicate technical information clearly and effectively within the project team and with customers, with support from senior engineers.

Qualifications

Education:

Associate’s degree in mechanical Mechanical engineeringEngineering, Systems Design Engineering, Electrical Engineering, Mechatronics, Engineering Physics, Engineering Science, or a related engineering discipline is preferred.
Academic exposure to systems engineering principles, design methodology, analysis, and verification is preferred.
Coursework or project experience related to nuclear, energy, regulated industries, or high reliability systems is considered an asset.

Experience:

Early career experience (internship, co op, or entry level role) supporting mechanical, electrical, controls, or systems engineering activities.
Fundamental understanding of engineering design, analysis, and structured problem solving methodologies.
Exposure to requirements definition, technical documentation, or verification and validation activities is an asset.
Ability to support basic engineering calculations, analyses, and studies under guidance, such as functional performance, accuracy, structural considerations, or process capability.
Familiarity with interpreting engineering drawings, specifications, and technical documents.
Hands on interest or experience in testing, prototyping, proof of principle activities, or system integration support is preferred.
Working knowledge of Microsoft Office tools (Word, Excel, PowerPoint) for technical documentation and communication.

Nuclear-Related Knowledge

Interest in developing expertise in nuclear, regulated, or safety critical systems and environments.
Willingness to learn and work within applicable codes, standards, quality programs, and regulatory requirements.
Ability and willingness to support work in controlled or regulated environments, including on site support as required.

Health and Safety Requirements:

All employees have the responsibility to work in a healthy and safe manner, report any health, safety or environmental concern to their manager or supervisor in a timely manner, and participate in the safety culture of the organization.

Employee responsibilities for Health, Safety and Environment include:

Work in conformance with divisional health, safety and environmental procedures and compliance to legislative requirements.
Refrain from removing or altering safety devices or guarding unless hazardous energies are controlled through lockout-tagout methods.
Report any unsafe conditions or unsafe acts, defects in any equipment or protective device, and any accidents/incidents to the supervisor.
Ensure that the required protective equipment is used for assigned tasks.
Attend all required health, safety and environmental training.
Assist in investigating accidents/incidents where applicable.

Join our globally growing team at ATS Industrial Automation where we create complex automation solutions at the highest level that sustainably impact lives around the world.

At ATS, a publicly traded global company with a proud 40-year history, we help drive the future with our factory-wide automation solutions. At ATS Industrial Automation, what we do matters - both to our customers and to their customers. With 600 skilled employees around the world, we design, build and service mission-critical automated assembly and test solutions for mobility, nuclear and specialty automation. Our customers are leaders in their industries and rely on us to deliver what we promise - on time and on budget. Combined with our broad product portfolio, financial strength and global presence, we provide our customers with the best automation solutions wherever and whenever they need them.

Join our ATS Industrial Automation Team because:

We VALUE our People: The foundation of a great company is having the best team which is why we continuously work to develop, engage, empower, and energize our people.
We’ve got GREAT Work Perks: We provide a variety of perks to our employees. Make sure you ask more about our flexible work schedules, employee events, free coffee beverages, employee referral program and safety shoe programs.
We offer COMPETITIVE Total Rewards: Competitive starting salaries, overtime pay eligibility, paid vacation, company paid short- and long-term disability and life insurance, comprehensive health benefits, 401K matching program, Employee Incentive Bonus program and optional Employee Share Purchase Program.
We support internal GROWTH & DEVELOPMENT: ATS Automation offers endless opportunities for professional growth and development, including tuition reimbursement programs and our commitment to promoting from within.

Apply Now

Refine Your Search

Nuclear Systems Engineer jobs

Intermediate Systems Design Engineer, Nuclear

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Safeguards Enforcement Analyst, Radiological & Nuclear Harms

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Junior Test Engineer – Energy and Space Division

Nuclear Engineer

Instrumentation Systems Engineer

Structural/Nuclear Engineer

Field Service Programming Engineer

Senior Nuclear Systems Engineer

Intermediate I&C Engineer Energy - Remote

Intermediate Piping Engineer Energy - Remote

Senior Nuclear Surety Systems Engineer

Senior Piping Engineer Energy - Remote

Intermediate Process Engineer Energy - Remote

Sentinel - Principal / Sr Principal Nuclear Surety Systems Engineer - 14314

Intermediate Electrical Engineer Energy - Remote

Senior Process Engineer Energy - Remote

Senior Systems Engineer - Nuclear Safety / Surety

Manufacturing Quote Engineer

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