Back to jobs
New

Manager, Mechanical Design

Torrance, California, United States

About Valar Atomics

At Valar Atomics, we're redefining what's possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders, engineers, and operators who believe nuclear energy should be fast to deploy, factory-made, and built for the real world. Our first pilot plant in Orangeville, Utah will demonstrate how advanced nuclear systems and fuel fabrication can power the future. Joining Valar Atomics means becoming part of a company where autonomy, ownership, and impact exist at every level.

The Team 

As part of the Engineering organization, Mechanical Engineering designs and develops the mechanical systems, components, and equipment that power Valar's advanced nuclear technologies. The team ensures designs are robust, manufacturable, and optimized for long-term performance.

The Role 

The Manager of Mechanical Design leads a shared mechanical design team that supports efforts across fuel equipment design, high-temp-gas-reactor design, and turbomachinery design. This role is for a hands-on engineering leader who can build a cross functional team that spans a variety of engineering disciplines, and context switch quickly between programs at Valar. Candidates from oil & gas, aerospace propulsion, or industrial turbomachinery are strongly preferred. Nuclear background is a plus, not a prerequisite.  

Key Responsibilities 

  • Build and lean an in-house Mechanical Design organization, including hiring, organizational design, technical standards, and development of mechanical designers 
  • Own the highest level assemblies, bills of materials, and layouts for all of our projects 
  • Manage software selection, templates, workflows, and cross-functional decision making 
  • Collaborate with our in-house software engineering team on interfaces between models, supply chain systems, and manufacturing systems 
  • Define and enforce requirements for 3D modelling and 2D drawings 

You Will Be Successful in This Role If 

  • You have previously led high functioning Mechanical Design organizations 
  • You are comfortable designing plumbing, harnessing, machined components, and large assemblies 
  • You enjoy working across disciplines and organizing stakeholders through design detail 
  • You are passionate about good modelling, GD&T, and collaborating with many different groups 

Basic Qualifications 

  • 5+ years of experience in mechanical design, including piping, tubing, harnessing, and complex assemblies 
  • 2+ years of experience managing a mechanical design team 
  • Deep expertise in Solidworks, NX, or a similar program 
  • Deep expertise in PLM software and working in a manufacturing environment 
  • Proven ability to build teams, hire strong designers, and deliver on aggressive schedules 

Preferred Skills and Experience 

  • Experience with ASME BPVC and ASME B31 design 
  • Experience working in the nuclear industry 
  • Experience in startup or rapid-growth environments 
  • Experience owning plant level models and driving design reviews at the plant level 

What We Offer  

  • Competitive base salary 
  • Equity ownership in a rapidly growing advanced energy company 
  • Comprehensive medical benefits 
  • Unlimited PTO
  • Free daily lunch and dinner provided onsite 
  • Generous PPE stipend
  • High-impact startup environment with significant ownership and autonomy 
  • Opportunities for rapid career growth and internal advancement 
  • Direct collaboration with experienced operators, engineers, and industry leaders 
  • The opportunity to help build and scale transformative energy technology from the ground up

Equal Employment Opportunity Statement

Valar Atomics is an equal opportunity employer. We consider all qualified applicants without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, veteran status, or any other protected status under applicable law.

We are committed to providing a workplace free of discrimination and harassment and will provide reasonable accommodation as required by law.

Applicants must be legally authorized to work in the United States as a U.S. citizen or lawful permanent resident (green card holder).

Salary

$173,000 - $211,000 USD

Apply for this job

*

indicates a required field

Resume/CV*

Accepted file types: pdf, doc, docx, txt, rtf

Cover Letter

Accepted file types: pdf, doc, docx, txt, rtf

Select...
Select...

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

Select...
Select...

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in Valar Atomics’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Select...
Select...
Race & Ethnicity Definitions

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

Select...