Lead Nuclear Materials Engineer

Radiant Industries•El Segundo, CA

6d•$140,500 - $202,475•Onsite

About The Position

Radiant is seeking a highly motivated Lead Nuclear Materials Engineer to lead Radiant’s nuclear materials team in the development, testing, and qualification of materials and related manufacturing processes used in the Kaleidos 1MWe nuclear microreactor. The ideal candidate is excited to grow an in-house nuclear materials team, is proficient in materials selection, testing, and analysis, takes great ownership of their work end-to-end, and thrives in a highly cross-functional, fast-paced environment. Your team’s ownership spans fuel, moderators, shielding, neutron poisons, and irradiation testing. You will be a key contributor to building the world's first mass-produced, rapidly-deployable nuclear reactor.

Requirements

Bachelor’s degree from an accredited institution in Materials Science and Engineering, or in Mechanical, Aeronautical, Nuclear, or Chemical Engineering with a materials science and engineering focus.
5+ years of experience working in the development, testing, and/or analysis of nuclear materials for demanding load cases and environments
Hands-on experimental or testing experience in laboratory or production environments
Must be willing to work extended hours and weekends as necessary to accomplish our mission.
Must work 100% onsite at El Segundo HQ.

Nice To Haves

Master’s or PhD degree from an accredited institution in Materials Science and Engineering, or in Mechanical, Aeronautical, Nuclear, or Chemical Engineering with a materials science and engineering focus.
2+ years of engineering leadership and management experience at a company building and/or testing hardware for nuclear, aerospace, or other extreme environments
Expert-level competency in at least one area of nuclear materials such as fuel, neutron poisons, shielding, or moderators
Experience with development and qualification of material systems for use in high temperature and irradiation environments.
Knowledge of standard test methods for materials and experience with development of design allowables.
Self-motivated with strong organizational, written, and oral communication skills.
Demonstrated ability to work collaboratively with design and operations teams to deliver high-value results.
Experience with using text-based software development tools (Python or similar).

Responsibilities

Set the technical direction for the nuclear materials team, including the definition of project scopes, the guidance of day-to-day engineering and support activities, and the development of a nuclear materials roadmap to support future reactor designs and builds
Deliver materials solutions for fuel, moderator, shielding, and neutron poison designs for Kaleidos
Accountable for nuclear materials engineering team’s technical output
Lead and mentor team members technically and professionally
Communicate project status, issues, and schedules to teammates and executives
Present to external stakeholders and regulatory bodies (DOE, NRC)
Review test plans, purchase orders, and analysis
Provide surge materials engineering support as-needed
Manage irradiation testing from design of experiment through irradiation to post irradiation examination (PIE)

Benefits

Substantial incentive stock plan for all full-time employees.
100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans.
Sponsored memberships for employees and their dependents.
100% top tier plan coverage + 50% for dependents.
100% top tier plan coverage, orthodontia extra, 50% for dependents.
Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits.
8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.
Daily catered lunch. Free snacks and drinks.
Flexible PTO policy. Remote workday allocation.
Company and team-bonding events, happy hours and in-person camaraderie.
Beautiful El Segundo headquarters close to the Pacific Ocean.