Component Engineer, Nuclear

Bellevue, WA

Apply Apply with LinkedIn
Save

Type: Contract

Experience: 0

Category: Energy

Contractor Work Model: Remote

Brand: System One

Compensation Range: 52.00 - 85.00 Per Hour

Job ID: 344635

Date Posted: 09/28/2026

Shortcut: http://jobs.systemone.com/oFiyxW


Job Title: Component Engineer, Nuclear
Type: Contract
Compensation: $52 - $85 hourly
Contractor Work Model: Remote

Position Overview:

We are seeking an experienced and detail-oriented Component Engineer to support component design efforts in the nuclear sector. This position will be instrumental in executing mechanical piping and pressure vessel component design, ensuring adherence to the high standards of safety and quality expected in the industry.

Key Responsibilities:

  • Conduct detailed mechanical design and verification of component specifications per the ASME BPVC Section III, focusing on subsections NB, NG, and NF.
  • Perform critical dimension and functional limit analyses to ensure compliance with design standards.
  • Develop and specify joint design standards and criteria for subcomponent integration.
  • Select and specify gaskets and seals to ensure optimal performance and safety.
  • Participate in the qualification indoctrination to the quality program, supporting both preparation and verification activities.
  • Collaborate with cross-functional teams to foster an environment of teamwork and open communication.

Qualifications:

  • Bachelor’s degree in Mechanical Engineering or a closely related field from an accredited institution.
  • 5-10 years of relevant engineering experience in the nuclear or heavy industrial sectors. An advanced degree may be used to partially substitute for experience.
  • Professional Engineer (PE) license preferred; status as a Certifying Engineer qualified to ASME Sect III, Mandatory Appendix XXIII, for reactor support components (Subsection NF) is highly desirable.
  • Strong communication skills and the ability to work collaboratively in a team-oriented environment.
  • A high degree of integrity and respect for confidentiality.

Working Conditions:

  • This role may require sitting or standing for extended periods, with tasks including bending, grasping, and fine motor control.
  • Minimal physical exertion is required, with the ability to lift up to 25 pounds.
  • Standard work environment of more than 8 hours a day, including periods of focused visual and auditory work.
  • Some travel (approximately 15%) may be required for meetings.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.


Ref: #161-Managed Staffing Charlotte

  • Primary Heat Transfer Engineer

    Bellevue, WA

    Job Title: Primary Heat Transfer Engineer Location: REMOTE Type: Contract Responsibilities Design of nuclear and industrial process systems and sub-systems from requirements through final design. Perform an array of analyses in support of design (therm...

    Date Posted: 10/05/2026 Recommended

  • Senior Mechanical Engineer (Vessels)

    Bellevue, WA

    Job Title: Senior Mechanical Engineer (Vessels) Location: Bellevue, WA Type: Contract Compensation: $69.00 - $115.00 Contractor Work Model: Remote – offsite Hours: 40.0 Overview System One is seeking a Senior Mechanical Engineer to create design soluti...

    Date Posted: 10/28/2026 Recommended

  • Mechanical Engineer Rotating Machinery

    Bellevue, WA

    Job Title: Mechanical Systems Rotating Machinery SME Type: Long term Contract Work Model: Remote – offsite Pay rate range $62- $102 an hour Responsibilities Oversight of first of multiple large nuclear fluid pumps through design and manufacture. Provid...

    Date Posted: 10/30/2026 Recommended

  • Fuel Handling Mechanical Design Engineer

    Bellevue, WA

    Job Title: Fuel Handling Mechanical Design Engineer Location: Bellevue, WA Type: Contract Work Model: Remote Responsibilities Design of nuclear fuel handling equipment, and fuel handling components from requirements development through final design, ma...

    Date Posted: 09/24/2026 Recommended

  • System Design Engineer, Fluid Systems

    Bellevue, WA

    Job Title: System Design Engineer, Fluid Systems Location: Bellevue, WA Type: Contract Compensation: $79 - $93/hr Work Model: Remote Responsibilities Design of fluid systems from development of requirements through final design and commissioning. Perfo...

    Date Posted: 11/03/2026 Recommended

  • Nuclear Island Major Maintenance Equipment Mechanical Design Engineer

    Bellevue, WA

    Nuclear Island Major Maintenance Equipment Mechanical Design Engineer Remote – offsite Pay rate range $52-86 an hour Responsibilities Design of nuclear fuel handling equipment, and fuel handling components from requirements development through final de...

    Date Posted: 10/12/2026 Recommended

  • Fuel Handling System Design Engineer

    Bellevue, WA

    Job Title: Fuel Handling System Design Engineer Location: Bellevue, WA Type: Contract Compensation: $52.00 - $85.00 Onsite work model, remote work model available for exceptionally qualified non-local candidates. Responsibilities: Design of nuclear fue...

    Date Posted: 09/18/2026 Recommended

  • Senior Fuel Handling Mechanical Design Engineer

    Bellevue, WA

    Job Title: Senior Fuel Handling Mechanical Design Engineer Location: Bellevue, WA Type: Contract Work Model: Remote – offsite Responsibilities Coordinate and review inputs and requirements from Engineering and Project teams to produce equipment and com...

    Date Posted: 09/18/2026 Recommended

  • System Design Engineer, Fluid Systems

    Bellevue, WA

    Job Title: System Design Engineer, Fluid Systems Location: Remote Type: Contract Responsibilities Design of fluid systems from development of requirements through final design and commissioning. Perform technical trade studies and decisions to refine s...

    Date Posted: 10/12/2026 Recommended

  • I&C Design Engineer, Nuclear

    Bellevue, WA

    Job Title: Nuclear I&C Design Engineer Location: Bellevue, WA Type: Contract Work Model: Remote – offsite Hours: 40.0 Responsibilities Interface and support geographically diverse and international design team members to develop supporting design docum...

    Date Posted: 10/30/2026 Recommended

  • System Design Engineer, Sodium Cover Gas Systems

    Bellevue, WA

    Job Title: System Design Engineer, Sodium Cover Gas Systems Type: Long-term Contract Compensation: $69.00 - $115.00 Work Model: Remote – offsite Responsibilities Design of fluid systems from development of requirements through final design and commissi...

    Date Posted: 10/22/2026 Recommended

  • Senior Fuel Handling System Design Engineer

    Bellevue, WA

    Job Title: Senior Fuel Handling System Design Engineer Location: Bellevue, WA Type: Contract Compensation: $69.00 - $115.00 Work Model: Remote – offsite Hours: 40.0 Responsibilities: Design of nuclear fuel handling systems and fuel handling sub-systems...

    Date Posted: 09/18/2026 Recommended

  • System Design Engineer, Electromagnetic Pumps

    Bellevue, WA

    Job Title: System Design Engineer, Electromagnetic Pumps Location: Bellevue, WA Type: Contract (yearlong) typically extends on a yearly basis Compensation: $69.00 - $115.00 Work Model: Remote – offsite Hours: 40.0 Paid Holidays | PTO Overview: System O...

    Date Posted: 10/28/2026 Recommended

  • Component Engineer, Nuclear

    Burlington, Vermont

    Job Title: Component Engineer, Nuclear Location: Burlington, VT Type: Contract, 12 months Compensation: $69.00 - $115.00 per hour Contractor Work Model: Hybrid, 3-4 days a week on site. Responsibilities: Interface with suppliers on the development of P...

    Date Posted: 10/22/2026 Recommended

  • Senior Mechanical Design Engineer

    Bellevue, WA

    Job Title: Senior Mechanical Design Engineer Location: Bellevue, WA Type: Contract Compensation: $52.00 - $85.00 Onsite work model, remote work model available for exceptionally qualified non-local candidates. Responsibilities: Coordinate and utilize i...

    Date Posted: 09/03/2026 Recommended

  • Product Development Component Engineer

    Bellevue, WA

    Job Title: PHT Product Development Component Engineer Type: Long-term Contract Compensation: $62.00 - $102.00 Work Model: Remote – offsite Responsibilities Oversight of first-of-a-kind large nuclear fluid pumps through design and manufacture. Coordinat...

    Date Posted: 10/22/2026 Recommended

  • System Design Engineer, Fluids

    Bellevue, WA

    System One is seeking a System Design Engineer to support advanced nuclear reactor development. This role will support the Sodium Processing Systems team, focusing on system design, vendor coordination, and integration of hardware into overall plant sy...

    Date Posted: 09/10/2026 Recommended

  • Core Mechanical Test Engineer

    Bellevue, WA

    Job Title: Core Mechanical Test Engineer Location: Bellevue, WA Work Model: Onsite Responsibilities: Assist in the drafting of test requirements. Author the test design documents, test procedures, test report, and supporting documents. Collaborate with...

    Date Posted: 10/27/2026 Recommended

  • I&C Design Engineer, Nuclear

    Bellevue, WA

    Job Title: I&C Design Engineer Location: Bellevue, WA Type: Contract Compensation: $69.00 - $115.00 per hour Work Model: Onsite – onsite Responsibilities: • Provide system design, prototype development and testing, plant level system integration, and c...

    Date Posted: 09/03/2026 Recommended

  • Principal Engineer, Plant Design Integration

    Bellevue, WA

    Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote – offsite Overview System One is seeking an experienced Plant Design Integration Engineer to support the de...

    Date Posted: 09/18/2026 Recommended

  • Primary Heat Transfer (PHT) Component Engineer

    Bellevue, WA

    Job Title: Primary Heat Transfer (PHT) Component Engineer Location: Bellevue, WA Type: Contract Work Model: Remote – offsite Overview System One is seeking a highly capable and motivated Primary Heat Transfer Component Engineer to support the developme...

    Date Posted: 09/10/2026 Recommended

  • Senior Commissioning Engineer- I&C

    Kemmerer, Wyoming

    Job Title: Senior Commissioning Engineer- I&C Type: Long term Contract Compensation: $69.00 - $115.00 Remote Responsibilities • Responsible for coordinating geographically diverse design and commissioning team members to develop supporting design and t...

    Date Posted: 10/12/2026 Recommended

  • Plant Integration Engineer, Electrical

    Bellevue, WA

    Job Title: Plant Integration Engineer, Electrical Location: Bellevue, WA or Remote Type: Long-term Contract Responsibilities: Support engineering and design collaboration between Nuclear Island Systems and the EPC Contractor in Reston, VA, for the plan...

    Date Posted: 09/18/2026 Recommended

  • Thermal Analysis Engineer

    Bellevue, WA

    Job Title: Thermal Analysis Engineer Type: Contract (6 months) Compensation: $52 - $85 hourly Contractor Work Model: Fully Remote System One is seeking a highly motivated Thermal Analysis Engineer. Tasks Perform thermal model development and/or model m...

    Date Posted: 10/28/2026 Recommended

  • Fuel Handling System Design Engineer, Electrical

    Bellevue, WA

    Job Title: Fuel Handling Electrical Design Engineer Location: Bellevue, WA - REMOTE Type: Contract Responsibilities Perform the electrical design from requirements definition through final design release for fuel handling systems and equipment. Develop...

    Date Posted: 10/15/2026 Recommended

  • Senior Mechanical Design Engineer

    Bellevue, Washington

    Senior Mechanical Design Engineer Location: Bellevue, WA Job Type: Contract - Remote Schedule: 40 hours/week System One is hiring a Senior Mechanical Design Engineer In this role, you will create design solutions for the design development of various r...

    Date Posted: 09/28/2026 Recommended

  • Sr Mechanical Engineer

    Moon Township, PA

    Job Title: Senior Mechanical Engineer Location: Moon Township, PA Type: Full-Time Compensation: $120,000.00 - $160,000.00 Work Model: Hybrid – onsite and remote Hours: 40.0 Security Clearance: Not specified Overview Responsibilities Lead the developmen...

    Date Posted: 10/12/2026 Recommended

  • Materials Engineer

    Bellevue, Washington

    Job Title: Materials Engineer Type: Contract Compensation: $36.00 - $95.00 per hour Work Model: Remote – offsite System one is seeking to contract with a highly motivated Materials Engineer to support the engineering efforts of the Plant Materials and ...

    Date Posted: 08/31/2026 Recommended

  • Sodium Fire Analysis Engineer

    Bellevue, WA

    Job Title: Sodium Fire Analysis Engineer Location: Remote Type: Long term Contract Compensation: $56-$95 Overview Responsible for performing sodium fire modeling calculations to support the Natrium® design and licensing. They will work directly with ot...

    Date Posted: 08/17/2026 Recommended

  • Nuclear Safety Analysis Engineer

    Bellevue, WA

    Job Title: Senior Safety Analysis Engineer Location: Bellevue, WA Type: Contract Compensation: $46.00 - $77.00 per hour Work Model: Remote – offsite Hours: 40.0 hours per week Responsibilities: Develop and update the nuclear power plant commissioning t...

    Date Posted: 10/22/2026 Recommended



⚠️ Protecting Job Seekers from Identity Scams

At System One, your privacy and security are important to us. As job-related scams continue to target job seekers, we want to help you recognize and avoid common recruitment fraud. Identity theft scams often involve individuals, also known as "scammers," posing as recruiters or employers to obtain sensitive personal information, such as Social Security numbers, bank account details, or copies of driver’s licenses, with the goal of stealing identities, accessing financial accounts, or creating fraudulent accounts in a victim’s name.


View More Information