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NuScale Power, LLC

Designs and develops small modular nuclear reactor technology.

H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
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Correct NuScale Power, LLC

NuScale Power, LLC is…
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Company facts

Founded
2007
Employees
500
Headquarters
United States
Type
Public
Listed
NYSE: SMR
Subsidiaries
ENTRA1 NuScale LLC

About

NuScale Power designs and manufactures small modular nuclear reactors (SMRs) that combine core components into a single factory‑fabricated unit, producing 77 MWe per module and allowing scalable plant configurations up to 924 MWe. The company focuses on safety, delivering a Triple Crown for Nuclear Plant Safety™ that guarantees passive, indefinite shutdown and cooling without operator or external power. Beyond design, NuScale offers safety analysis, NSSS design, operations and maintenance, training development, and project management services, supporting the entire lifecycle of SMR deployments. Its modular, factory‑built approach reduces cost, construction time, and environmental impact, positioning NuScale as a leader in next‑generation nuclear technology.

Open positions

28 jobs
NuScale Power, LLC
7 views 2 months ago

Mechanical Engineer 2 (NSSS Appurtenance Design)

Open 68d North AmericaFull-time H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Design ASME BPVC Section III components and appurtenances for NuScale's Nuclear Steam Supply System, preparing drawings, specifications, calculations, and reports while collaborating with multi-discipline teams on nuclear power module design.

Npm Technical Writing
98K – 153K $
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NuScale Power, LLC
3 views 2 months ago

Mechanical Engineer 3 (ASME Electrical Interface Components Design)

Open 18d North AmericaContract H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

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…

Npm Proof of Concept Technical Writing
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NuScale Power, LLC
4 views 2 months ago

Mechanical Engineer 2 (NSSS Systems Analysis)

Open 18d North AmericaFull-time H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
Corvallis

NOTE: This position may be available for remote work within the contiguous United States if beyond a 30 mile radius of a physical NuScale office, with travel as required for business needs. POSITION SUMMARY: Reporting…

Ansys MATLAB Python
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NuScale Power, LLC
3 views 5 months ago

Mechanical Engineer 3 (NSSS Component Engineering Analysis)

Open 18d North AmericaFull-time H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

NOTE: THIS POSITION IS AVAILABLE FOR REMOTE WORK WITHIN THE CONTIGUOUS UNITED STATES, WITH TRAVEL AS REQUIRED FOR BUSINESS NEEDS. POSITION SUMMARY : The Nuclear Steam Supply System (NSSS) Component Engineering…

Ansys CAD MATLAB Python
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NuScale Power, LLC
2 views 5 months ago

Mechanical Engineer 3 (NSSS Vessels & Structures)

Open 18d North AmericaFull-time H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

NOTE: THIS POSITION IS AVAILABLE FOR REMOTE WORK WITHIN THE CONTIGUOUS UNITED STATES, WITH TRAVEL AS REQUIRED FOR BUSINESS NEEDS. POSITION SUMMARY : The Nuclear Steam Supply System (NSSS) Component Engineering…

Ansys CAD MATLAB Python
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NuScale Power, LLC
4 views 6 months ago

Mechanical Engineer 4 (NSSS Systems Design)

Open 88d North AmericaFull-timeLead H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

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…

Technical Writing
NuScale Power, LLC
9 views 6 months ago

R&D Engineer 3 (Electrical Design)

Open 88d North AmericaFull-time H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

POSITION SUMMARY: Responsible for design engineering of electrical systems. Additionally, oversees and coordinates work with designated subcontractors. Possesses excellent knowledge of functional disciplines and their…

Acceptance Criteria RTOS SCADA
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NuScale Power, LLC
4 views 8 months ago

Mechanical Engineer 4 (NSSS Component Analysis)

Open 18d North AmericaFull-timeLead H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

NOTE: This position is available for remote work within the contiguous United States, with travel as required for business needs. POSITION SUMMARY: The Nuclear Steam Supply System (NSSS) Component E ngineering…

Ansys CAD MATLAB Python
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