Mechanical Engineer Jobs in El Segundo, CA

Date Posted:Country:United States of AmericaLocation:US-CA-EL SEGUNDO-E01 2000 E El Segundo Blvd BLDG E01Position Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizensh...

Senior Mechanical Engineer (Structures)Radiant is seeking a highly motivated Senior Mechanical Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme temperature e...

Mechanical Engineer Fluids SystemsRadiant is seeking a highly motivated Mechanical Engineer Fluids Systems to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop serving to convert heat...

About RadiantRadiant is an El Segundo CA-based startup building the worlds first mass-produced portable nuclear microreactors. The companys first reactor Kaleidos is a 1-megawatt fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Port...

Senior Mechanical Engineer Fluids SystemsRadiant is seeking a highly motivated Senior Mechanical Engineer Fluids Systems to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop serving to...

Senior Mechanical Engineer Turbomachinery RotordynamicsRadiant is seeking a highly motivated engineer to join the team responsible for the power generation and primary cooling turbomachinery of our Kaleidos product. This role involves performing the rotordynamic analysis and bearing selection of hi...

Senior Mechanical Engineer (Sheet Metal Structures)Radiant is seeking a highly motivated Senior Mechanical Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme t...

Radiant is seeking a highly motivated Mechanical Engineer Fluid Systems - 2026 New Graduate to join the KDU Engineering team. You will contribute directly to the design assembly and testing of the Kaleidos Development Unit (KDU) the United States first new fueled reactor design in over 50 years. Yo...

Motor Design EngineerRadiant is seeking a talented Electric Motor Design Engineer to design and develop an alternator for the nuclear-driven high-speed power generator. Responsibilities include but are not limited to the design and analysis of active parts within the high-speed generator. You will c...

Date Posted:Country:United States of AmericaLocation:US-CA-EL SEGUNDO-E01 2000 E El Segundo Blvd BLDG E01Position Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. ci...

Date Posted:Country:United States of AmericaLocation:US-CA-EL SEGUNDO-R01 2000 E Imperial Hwy BLDG R01Position Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship...

Job Responsibilities:Supervise and manage the installation testing and commissioning of HVAC systems at construction sites ensuring full compliance with project specifications and industry standards. Review HVAC system designs shop drawings coordination layouts and material submittals for technica...

Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency high-speed broadband connectivity to un-served and under-served communities around the world.The mission of Amazon Leos Government (ALG) team is to leverage existing Amazon Leo technolog...