1,829,912open jobs
105,503companies
269,531added this week
Browse all
Salary
$127k – $153k per year
Location
Hybrid (Corvallis, United States)
Seniority
Senior · 10+ years exp

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Sep 17, 2026. NuScale Power scores A on the Alion truth index.

Overview
Company
Impact
Profile match
NuScale Power is a US nuclear technology company based in Corvallis, Oregon, that develops and markets small modular reactors built around its NuScale Power Module, the first SMR design to receive US Nuclear Regulatory Commission design approval. Founded in 2007 on research from Oregon State University, it is listed on the New York Stock Exchange and has offices in Oregon, Rockville, Maryland and Houston, Texas. It hires mechanical, nuclear fuels, radiological, simulator and R&D engineers, licensing and quality assurance specialists, project managers and finance staff, often with remote options.

NOTE: FOR THOSE LIVING WITHIN A 30-MILE RADIUS OF A CURRENT NUSCALE OFFICE LOCATION, AN ONSITE PRESENCE OF 4 DAYS PER WEEK WILL BE REQUIRED. OTHERWISE, IF GREATER THAN A 30-MILE RADIUS, BUT WITHIN THE CONTIGUOUS UNITES STATES, THIS POSITION MAY BE AVAILABLE FOR REMOTE WORK WITH TRAVEL AS REQUIRED FOR BUSINESS NEEDS.

POSITION SUMMARY: The NSSS Mechanical Systems Engineering organization is focused on the NuScale Power Module System Design including nuclear steam supply system (NSSS) component design inspection and testing in accordance with nuclear industry codes, standards and regulatory requirements.Reporting to the Manager, NSSS Appurtenance Design, the person in this role will perform mechanical engineering assignments on the nuclear steam supply system (NSSS) including system and detailed component design. Review and evaluate various plant systems to ensure design, performance, inspection and testing requirements are defined. Prepares, checks, and reviews engineering reports, specifications, drawings, calculations, and other design documents. Collaborate with a multi-discipline team on very complex tasks in multiple and diverse areas and proposes innovative design solutions requiring a significant amount of independent judgment. Interprets scope and project requirements. Plans, organizes, and performs complex assignments in support of developing licensing scope. Provides mentoring and technical direction to less experienced engineers. Serves as a technical lead for the design of NSSS components and systems.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

  • Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes, standards and regulations.
  • Possesses extensive product knowledge of NSSS Components within the NSSS Systems such as, Valves CRDMs, Pressurizer Heaters, etc.
  • Prepare and review engineering specifications, drawings, and other documentation that communicate the design and technical aspects of components, systems, and structures associated with NSSS systems. Works on complex tasks in multiple and diverse areas and proposes innovative design solutions.
  • Act as subcontract technical lead (program manager) for vendor design of NSSS Components and lead team to deliver design, manufacturing and assembly. This includes extensive engagement with design partners and internal stakeholders to ensure NSSS system designs meet NuScale and regulatory requirements.
  • Interprets scope and project requirements to develop design alternatives when required.
  • Serves as test program sponsor for testing scope related to the individual’s area of expertise.
  • Interfaces with NuScale Licensing in support of domestic and international regulatory efforts.
  • Provides guidance and mentoring to other staff members in all areas of NSSS design.
  • Interacts with co-workers and other disciplines to promote effective coordination of design activities and resolution of technical problems. Individuals should be interested in acquiring general knowledge of principles and practices of related fields in order to function on multi-disciplinary teams.
  • Acquires, maintains and develops training qualifications.
  • Possess strong written and oral communication skills.
  • Performs other duties as assigned.

CORE COMPETENCIES: To perform the job successfully, the individual should demonstrate competencies in performing the essential functions of this position by performing satisfactorily in each of these competencies.

  • Problem solving: Identifies and resolves problems in a timely manner, gathers and reviews information appropriately. Uses own judgment and acts independently; seeks input from other team members as appropriate for complex or sensitive situations.
  • Oral/written communication: Listens carefully and speaks clearly and professionally in all situations. Edits work for accuracy and clarity, is able to create, read and interpret complex written information. Ability to develop strong interpersonal networks within the organization.
  • Planning/organizing: Prioritizes and plans work activities, organizes personal and project timelines and deadlines, tracks project timelines and deadlines, and uses time efficiently.
  • Adaptability: Adapts to changes in the work environment, manages competing demands and is able to deal with frequent interruptions, changes, delays, or unexpected events.
  • Dependability: Consistently on time and at work, responds to management expectations and solicits feedback to improve performance.
  • Team Building: Capable of developing strong interpersonal networks and trust within the organization.
  • Safety Culture: Adheres to the NuScale Safety culture and is expected to model safe behavior and influence peers to meet high standards.
  • Quality Assurance: Commits to the understanding and implementation of quality assurance regulations, standards and guidelines of 10 CFR 50 Appendix B, 10 CFR 21, and ASME NQA-1.

MINIMUM SKILLS, QUALIFICATIONS AND ABILITIES:

  • Education: A minimum of a B.S. degree in Engineering (preferably Mechanical).
  • Licensure: A registered professional engineer license (P.E) in Mechanical, Nuclear, is desired, but not required.
  • Experience: Minimum of 10 years of full-time, relevant nuclear experience is required. Must have strong technical writing skills as well as professional communication, computer, presentation and interpersonal skills. Exceptional organization skills and ability to manage complex projects with multiple work phases is required.Additional experience in the following areas is desired:
    • Possess a working knowledge of ASME Codes and Standards and 10CFR 50
    • Nuclear Utility or plant experience and knowledge
    • NSSS Component Design, Inspection & Testing
    • Resolving complex & multidisciplinary design issues
    • Domestic nuclear licensing support experience
  • Industry Requirements: Eligible to work under Department of Energy 10 CFR Part 810.

PHYSICAL DEMANDS:The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • Ability to understand and communicate clearly using a phone, personal interaction, and computers.
  • Ability to learn new job functions and comprehend and understand new concepts quickly and apply them accurately in a rapidly evolving environment.
  • The employee frequently is required; to sit and stand; walk; bend, use hands to operate office equipment; and reach with hands and arms.
  • Ability to travel nationally and locally using common forms of transportation.

Disclaimer:Employee(s) must perform the essential duties and responsibilities with or without reasonable accommodation efficiently and accurately without causing significant safety threat to self or others. The above statements are intended to describe the general nature and level of work being performed by employee(s) assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties and/or skills required of all employees in this classification.

NuScale Power, LLC is an equal opportunity employer and does not discriminate against otherwise qualified applicants on the basis of race, color, creed, religion, ancestry, age, sex, marital status, national origin, disability or handicap, or veteran status.

Pay and Benefits:

The target pay range for this position is $127,103 - $153,401 annually. The full pay range is $113.955 - $178,237 annually.

At NuScale, compensation decisions are determined using factors such as relevant job-related skills, full-time working experience, education and training, equity within the department.

For information on employee benefits, please visit our Careers Overview page: Employee Benefits | NuScale Power

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,829,912 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
Corvallis
Avionics Engineer 4 hours ago
$100k – $130k per year • In office • Full-Time • 2+ years exp • Bachelor's Degree • El Segundo
C++
DevOps
RTOS
Chips/EDA
KiCad
Apply
Welding Supervisor 1 hour ago
In office
DevOps
AWS
Apply
In office • 4+ years exp • Bachelor's Degree
Cybersecurity
CAPA
Apply
Production Planner 1 hour ago
$75k – $90k per year • In office • 5+ years exp • Bachelor's Degree
Apply
$150k – $170k per year • In office • Bachelor's Degree • Houston
Apply
$109k – $131k per year • Remote (United States) • 5+ years exp • United States
Apply
Simulator Engineer 3 23 days ago
$87k – $105k per year • Remote (United States) • 5+ years exp • Bachelor's Degree • Houston
Python
C++
Fortran
DevOps
Git
GitHub
GitLab
Apply
Supervisor, Licensing 26 days ago
$137k – $165k per year • Remote (United States) • 8+ years exp • Bachelor's Degree • United States
Apply
$109k – $131k per year • Hybrid • 5+ years exp • Bachelor's Degree • United States
Apply
$109k – $131k per year • Remote (United States) • 5+ years exp • Master's Degree
Apply
$116k – $182k per year • In office • Full-Time • 12+ years exp • Bachelor's Degree • Corvallis
Design
SolidWorks
Apply
Hybrid • Part-Time • High School Diploma • Corvallis
SQL
Analytics
Tableau
Power BI
Management
ServiceNow
Outlook
Microsoft Office
Apply
In office • Part-Time • High School Diploma • Corvallis
Apply
≈ $74k – $172k per year (Estimated) • In office • Part-Time • High School Diploma • Corvallis
Design
Adobe Photoshop
Adobe Illustrator
Management
Miro
Google Drive
Apply
≈ $36k – $68k per year (Estimated) • In office • Full-Time • 3+ years exp • Corvallis
Management
Outlook
Microsoft Office
Apply
See all jobs
This is one of many
1,829,912 more open roles from verified company boards, updated every day.