About this opportunity
Industrious Ventures lists this Nuclear Engineer I/II opportunity in los angeles, California. Review the employer’s description below for duties, qualifications and application requirements.
Job description
About Us
At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We’re fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we’re building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space.
Formed in 2023, the Antares team hails from SpaceX, The White House, MIT, Rigetti Computing, The Air Force, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Los Alamos, Idaho, and Oak Ridge. Antares has raised over $130M in venture capital from top-tier investors and has over $13M in government funding.
About the Role
As a member of the nuclear engineering team, you will become the responsible engineer for a key component of the Antares reactor design such as reactivity controls and instrumentation, radiation shielding, fuels, materials, thermal hydraulics, safety, or licensing. The ideal candidate has a mix of industry and academic experience, and has worked in a team-oriented environment to mature nuclear concepts. While you may have a specialty, you’re not afraid to operate as a generalist in a growing organization.
Roles and Responsibilities
Assist with neutronics modeling and simulations using MCNP, Serpent, or SCALE
Support Multiphysics analyses (thermal-hydraulics, heat transfer, structural mechanics)
Participate in experimental validation of simulation results
Collaborate with senior engineers on iterative design tasks
Contribute to documentation and regulatory reporting
Participate in hardware demonstrations and prototype testing
Basic Qualifications
Bachelor's degree in Nuclear Engineering or related technical field
Familiarity with neutron transport software (MCNP, Serpent, SCALE)
Preferred Skills & Experience
Familiarity with Python or similar programming language
Coursework or internships involving Multiphysics modeling
Interest or experience in microreactors, heat pipe cooled reactors, or other advanced reactors
Exposure to fast-paced project environments
Proven ability to quickly learn new technical concepts
Strong communication skills
Pay Ranges
Nuclear Engineer I: 120k-135k
Nuclear Engineer II: 135k-165k
Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.
Equal Opportunity
Antares is an Equal Opportunity Employer. Employment decisions are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.
ITAR Requirements
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. Learn more about the ITAR here.
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Worksite address
los angeles, CA, 90079, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.