NewNuclear Engineer, Sensors Radiant IndustriesNuclear Engineer, SensorsEl Segundo, CA$106,500–$146,475 / yearOwnership of sensor and instrumentation design and analysis, examples include: Radiation Detection : Design, specify, and qualify in-core and ex-core detector systems (fission chambers, ion chambers, and other detector technologies) for neutron flux and radiation monitoring. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases.
NewSenior Reactor Operations Engineer Radiant IndustriesSenior Reactor Operations EngineerEl Segundo, CA$133.50–$184.80 / hourPrior experience working as an operator in nuclear environments (e.g., nuclear energy, naval reactors, or radiation-controlled facilities), with familiarity in safety protocols, regulatory compliance, and high-reliability operations. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases.
NewRF Antenna Engineer ActalentRF Antenna EngineerCarson, CA$50–$105 / hourWe are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.
NewSenior Thermal-Hydraulics Engineer Radiant IndustriesSenior Thermal-Hydraulics EngineerEl Segundo, CA$139.50–$224.70 / hourPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
NewSenior Thermal Engineer Radiant IndustriesSenior Thermal EngineerEl Segundo, CA$139.50–$224.70 / hourPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
NewSenior Thermal Modeling Engineer Radiant IndustriesSenior Thermal Modeling EngineerEl Segundo, CA$139.50–$224.70 / hourPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
NewNuclear Engineer Radiant IndustriesNuclear EngineerEl Segundo, CA$106,500–$146,475 / yearPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. This may include nuclear engineering areas such as radiation shielding, criticality safety, accident dose consequence, reactor physics modeling and design, transient analysis, and radiation detection.
NewGNC Engineer (All Levels) AstrolabGNC Engineer (All Levels)Hawthorne, CADevelop GNC algorithm documentation and work with vehicle software team to convert prototypes into flight code, including supporting unit and integrated testing of flight implementations. We design and build the systems and hardware the lunar economy will come to depend on — rovers, power, and data networks for sustained operations on the Moon.
Principal Design Reliability Engineer Galaxy Technology Hires LLCPrincipal Design Reliability EngineerTorrance, CAOur client is looking for a Principal Design Reliability Engineer , reporting to the Senior Manager, Design Reliability, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. Technical Leadership: Lead the technical reviews that shape the future of artificial-gravity space habitats—providing clear, decisive guidance during milestone design reviews and major risk gates.
Senior Test Engineer, Mechanical/Fluids Radiant NuclearSenior Test Engineer, Mechanical/FluidsEl Segundo, CADesired Qualifications & Skills: Prior experience working as an operator in fast-paced test environments (e.g., rocket engine testing, turbopump testing, component level testing), with familiarity in safety protocols, and high-reliability operations, high pressure gases, safety engineering (FMECAs, Keep-out Zone). You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable test operations, with encompassing test procedures that will efficiently and safely execute test, commissioning, and operational activities.
Test Engineer, Mechanical/Fluids Radiant NuclearTest Engineer, Mechanical/FluidsEl Segundo, CADesired Qualifications & Skills: Prior experience working as an operator in fast-paced test environments (e.g., rocket engine testing, turbopump testing, component level testing), with familiarity in safety protocols, and high-reliability operations, high pressure gases, safety engineering (FMECAs, Keep-out Zone). You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable test operations, with encompassing test procedures that will efficiently and safely execute test, commissioning, and operational activities.
Staff Robotics Engineer - Surface Dominance ANDURIL INDUSTRIESStaff Robotics Engineer - Surface DominanceCosta Mesa, CA$253,000–$336,000 / yearWe expect Staff Robotics Engineers to demonstrate unparalleled end-to-end outcome ownership, driving the rapid architecting, design, delivery, support, and evolution of safe and effective vehicle autonomy on Anduril's autonomous platforms through their entire product life-cycle. Staff Robotics Engineers lead the delivery of vehicle perception and planning capability integrated in to our products, acting as technical leads, extremely senior individual contributors, and/or as team leads that are also hands-on contributors.
NewQuality Manufacturing Engineer WET DesignQuality Manufacturing EngineerLos Angeles, CAThe Opportunity We are seeking a seasoned Quality Manufacturing Engineer to establish, lead, and continuously evolve quality systems across a highly dynamic, low-volume/high-complexity manufacturing environment. You will serve as a key partner to Manufacturing Engineering and Production Leadership, helping translate design intent into manufacturable, inspectable, and repeatable outcomes.
NewSupplier Quality Engineer Elevate Aircraft SeatingSupplier Quality EngineerHuntington Beach, CA$80,000–$110,000 / yearThe Supplier Quality Engineer champions improvements with suppliers using analysis and implements corrections and improvements using quality tools such as Process mapping, SPC, FMEA, Six Sigma, Kaizens, A3s, fishbones, root cause analysis etc. Works with Engineering (Design and Manufacturing Engineers) team to define process parameters and criteria to ensure supplier process capability is effective to meet product and process requirements.
NewDSP Systems Engineer 22nd Century Technologies, Inc. (TSCTI)DSP Systems EngineerEl Segundo, CA$95–$115 / hourContractorSeeking Senior DSP Systems Engineers to join the Space and Launch Engineering team in El Segundo, California, to design and develop state-of-the-art, space-based communication systems for commercial, civil, and national security programs. Project assignments typically span the unit life cycle, from internal trades, concept studies and system definition, to satellite unit development and test.
NewSolid Waste Engineer EsselSolid Waste EngineerLong Beach, CAProject responsibility will have a primary focus on solid waste management, including landfill gas, landfills and landfill infrastructure, composting, and other projects, which may require design, engineering, permitting, construction and/or operations support. Minimum of 6 years of relevant working knowledge/demonstrated consulting experience with projects specific to the solid waste industry, including: Landfill gas management, air compliance, and landfill design and permitting is required.
Senior Mechanical Engineer, Interceptor GitaiSenior Mechanical Engineer, InterceptorLos Angeles, CaliforniaTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), GITAI Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Field assignments may involve multi-day stays, early departures, long test days, changing schedules, outdoor work, dust, heat, cold, and occasional evening or weekend work.
NewPower Electronics Engineer ActalentPower Electronics EngineerCarson, CA$65–$100 / hourWe are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.
NewSenior Power Electronics Engineer K2 SpaceSenior Power Electronics EngineerLos Angeles, CA$160,000–$210,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
NewPower Electronics Engineer K2 SpacePower Electronics EngineerLos Angeles, CA$105,000–$200,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.