Lead Nuclear Engineer for Portable Microreactor Innovation
Radiant
A pioneering nuclear technology company based in El Segundo is seeking a technical leader for their nuclear design and analysis group. This role requires managing a high-performing team and overseeing all project phases of the Kaleidos microreactor. Candidates should have a Bachelor’s in nuclear engineering, extensive industry experience, and a knack for mentoring. The position offers competitive compensation along with substantial equity grants and comprehensive health benefits for employees. #J-18808-Ljbffr Radiant
$140.5k - $237.3k
...oriented leader for our nuclear design and analysis... ...operations. You will lead a high-performing team... ...stages of the Kaleidos microreactor. You will own the schedule... ...safety, reliability, portability, and performance. The... ...-functionally with engineers and leadership, is fluent...SuggestedFull timeImmediate startRemote workFlexible hours- Radiant is seeking a Senior Controls Systems Engineer for its El Segundo HQ. This role involves leading the design, implementation, and validation of autonomous control systems for portable nuclear microreactors. You'll be responsible for the development from requirements...Suggested
- A startup in portable nuclear technology in El Segundo seeks a Senior Manufacturing Engineer to innovatively produce complex mechanisms for microreactors. Responsibilities include managing manufacturing processes and collaborating with design engineers. A Bachelor's degree...Suggested
- ...El Segundo, CA-based startup, is seeking a Senior Mechanisms Engineer to design and develop critical mechanisms within Kaleidos. This... ...reactivity control for the world’s first mass‑produced mobile microreactor, Kaleidos. You will own mechanism design, perform thermomechanical...SuggestedFull time
- Radiant, based in El Segundo, CA, is looking for a Senior Test Engineer to design critical procedures for managing nuclear microreactor technology. This role involves integrating engineering, operations, and human factors, ensuring compliance with DOE and NRC standards...Suggested
- Radiant, an El Segundo, CA-based startup, is building portable nuclear microreactors. We seek a Test Engineer to drive mission-critical test operations for development, qualification, and acceptance of Kaleidos reactor technology. You will bridge engineering, operations...
- ...Segundo, CA startup, seeks a Senior Power Electronics Engineer to lead power electronics for a nuclear‑driven generator. You will design high‑voltage... ...and government partners to bring the first nuclear microreactor to market, validating concepts and ensuring safety and...
- Radiant is seeking a Certification Engineer in El Segundo to develop engineering design standards for nuclear microreactors. This role bridges various engineering functions and ensures that design requirements are met. The ideal candidate will have an engineering degree...Flexible hours
$106.5k - $146.48k
...world’s first mass-produced, portable nuclear microreactors. The company’... ...is a 1-megawatt, fail-safe microreactor that can be transported... ...leverages modern software engineering to rapidly deliver safe, factory... ...detection. You will lead and own nuclear engineering...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$133.5k - $184.8k
...building the world’s first mass-produced, portable nuclear microreactors. The company’s first... ...Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power... ...development leverages modern software engineering to rapidly deliver safe, factory-built...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work- A pioneering nuclear technology firm is seeking a Senior Power Electronics Engineer to develop power electronics for a nuclear-driven generator. You will design... ...engineers to deliver the first portable nuclear microreactor. Key responsibilities include designing power...
- A leading space technology company in California seeks a GNC Engineer to architect the GNC subsystem for next-gen space platforms. This role offers substantial ownership... ...will be part of a small elite team that values innovation and technical excellence. In return, the...
- Radiant in El Segundo, CA is seeking a Senior Equipment Engineer to collaborate with design and manufacturing teams to create production equipment for the factory that will mass‑produce, fuel, and refuel Kaleidos. You will help design, analyze, and fabricate equipment...Remote work
$205.04k
Overview #WeAreIn for jobs that impact everyone's life. Bridging needs with innovation - where customer challenges become our next big idea. As a Lead Principal Applications Engineer PoL Definition on our Technical Marketing team, you'll work hand-in-hand with our customers...Local area- Senior Principal Systems Engineer - Lead Systems Engineer Location: El Segundo, CA, United States of America. Role Type: Onsite. Citizenship... ...Principal Systems Engineer - Lead Systems Engineer to drive innovation and mature new technology into fielded solutions. This role...Relocation package
$106.5k - $146.48k
...building the world’s first mass-produced, portable nuclear microreactors. The company’s first... ...Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power... ...development leverages modern software engineering to rapidly deliver safe, factory-built...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$158k - $219.45k
...world’s first mass‑produced, portable nuclear microreactors. The company’... ...is a 1‑megawatt, fail‑safe microreactor that can be transported... ...leverages modern software engineering to rapidly deliver safe, factory... ...Systems Engineer to lead the design, implementation,...Permanent employmentFull timeSummer workRemote workFlexible hoursWeekend work$158k - $247.28k
...world’s first mass-produced, portable nuclear microreactors. The company’... ...is a 1-megawatt, fail-safe microreactor that can be transported... ...leverages modern software engineering to rapidly deliver safe, factory... ...Radiant is seeking a Lead Test Engineer, Power Generation...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work$151k - $227k
...opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond... ...rapid iteration and feedback loops. Engineers are deeply embedded into other functions... ..., aircraft, or robotics) ~ Experience leading engineers in best-practices and domain-...$160k - $180k
...is unlocking the world of connected vehicle data to power innovative products and services for the automotive, mobility, and insurance... ...the mobility ecosystem. Job Overview MOTER is hiring a Lead Software Engineer, Frontend to lead the technical direction of our web...Casual workWork at officeFlexible hours- Radiant is looking for a Regulatory Systems Engineer in El Segundo to lead licensing efforts for innovative nuclear technology. You will ensure regulatory compliance, facilitate teamwork between engineering and regulatory bodies, and own the licensing deliverables critical...Flexible hours
$125k - $150k
...is unlocking the world of connected vehicle data to power innovative products and services for the automotive, mobility, and... ...the mobility ecosystem. Job Overview MOTER is hiring a Lead QA Automation Engineer to own the quality bar across our connected vehicle data...Contract workCasual workWork at officeFlexible hours- Honeywell Aerospace seeks an Advanced Project Engineer to design, implement, and manage complex systems, driving innovation, safety, and efficiency. The role will be based... ...no relocation provided. The candidate will lead cross-functional teams, define schedules and milestones...Relocation
$158k - $247.28k
...building the world’s first mass-produced, portable nuclear microreactors. The company’s first... ...Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power... ...development leverages modern software engineering to rapidly deliver safe, factory-built...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work- The US Navy is seeking a Nuclear Engineer (Naval Reactors Engineer) to design, regulate, and oversee the Navy’s nuclear propulsion program, including reactor design, fleet operations, and eventual defueling and decommissioning, in coordination with Naval Reactors Headquarters...
- ...Sr. Principal Manufacturing Engineer Location: Redondo Beach, CA (Onsite) Work Shift: First Shift US Citizenship... ...In this highly collaborative and technical role, you will lead process innovations, guide tooling and assembly strategies, and shape the...Shift workDay shift
- ...world's first mass-produced, portable nuclear microreactors. The company'... ...is a 1-megawatt, fail-safe microreactor that can be transported... ...leverages modern software engineering to rapidly deliver safe, factory... ...with design engineers to innovate on the production of complex...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work
$117.3k - $226.9k
...across all aspects of space- delivering innovative solutions that span satellite, launch, ground... ...your place in space. The Systems Engineering Division (SED) provides unmatched... ...constellation satellites. This person leads and contributes to manufacturing assessments...Full timeFor contractorsImmediate startRemote workRelocation packageFlexible hoursShift work$91.2k - $228k
A leading technology company is seeking a Mechanical Design Engineer to join its North America Infrastructure team in California. You will design and implement mechanical systems to support innovation in areas such as Autopilot and Energy. The role requires strong HVAC...- ...building the world's first mass-produced, portable nuclear microreactors. The company's first... ...Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power... ...development leverages modern software engineering to rapidly deliver safe, factory-built...Full timeSummer workImmediate startRemote workFlexible hoursWeekend work
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