Moreno Valley • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Moreno Valley • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Moreno Valley • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Moreno Valley • 50 milesRemote · Hybrid · Onsite · Field · All Environments
2mo
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Solid Propellant Engineer
Victorville, California, United States
$130k-$175k/yr OnsiteFull Time
Bachelor’s degree in aerospace, mechanical, chemical, or materials science; solid propulsion experience; combustion/thermodynamics/propulsion fundamentals; hands-on lab work; ability to obtain US security clearance.
CFD, FEA, Thermal analysis, Propulsion simulation, Modeling and simulation tools
3w
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Principal Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Costa Mesa, California, United States
$253k-$336k/yr OnsiteFull Time
15+ YOEBachelor's in engineering, 15+ years propulsion experience with solid rocket motors, SRM integration and testing expertise, ability to obtain U.S. Secret clearance, supplier management and test program development.
NX, Teamcenter, Python, MATLAB
3mo
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Mechanical Engineer II (Cypress, CA, US)
Cypress, California, United States
$110k-$130k/yr OnsiteFull Time
12+ YOEDesign and develop electro-mechanical products; 12+ years in electro/mechanical design; Solid modeling with SolidWorks; experience in manufacturing processes; strong communication.
SolidWorks, CAD, 3D Modeling
2mo
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Supervising Solid Waste Engineer/Project Manager
Irvine, California, United States
$180k-$200k/yr OnsiteFull Time
12+ YOESenior solid waste engineer/project manager with CA PE license and 12+ years remediation/solid waste experience; strong client management and BD skills; ability to lead complex projects in Southern California.
1mo
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Senior Civil Engineer - Solid Waste
Irvine or Los Angeles
$108k-$157k/yr OnsiteFull Time
5+ YOEBS in Civil Engineering, PE license, 5+ years civil engineering design/construction experience; proficiency with Autodesk Civil 3D and Microsoft Word/Excel/PowerPoint; solid waste/landfill experience preferred; strong communication and leadership; occasional travel.
Autodesk Civil 3D, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3mo
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Civil Engineer
Santa Ana, California, United States
$63-$72/hr OnsiteFull Time
2+ YOETwo or more years in civil/environmental engineering; CA Civil Engineer registration; knowledge of solid waste regulations; valid CA driver license; ability to inspect and evaluate permits and plans.
CAD, Microsoft Word, Blue Beam
3w
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Senior Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
8+ YOEBachelor's in engineering, 8+ years propulsion experience with solid rocket motors, 3D CAD proficiency, static fire/testing experience, manufacturing familiarity, and eligibility for U.S. Secret clearance.
NX, Teamcenter, Python, MATLAB, Lattice OS, 3D CAD
3w
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Staff Propulsion Engineer, Air Vehicles (Solid Rocket Motor Integration)
Costa Mesa, California, United States
$220k-$292k/yr OnsiteFull Time
12+ YOEBachelor's in engineering, 12+ years propulsion experience with solid rocket motors, SRM integration and testing experience, CAD and propulsion modeling skills, able to obtain U.S. Secret clearance.
NX, Teamcenter, Python, MATLAB, CAD
3mo
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Mechanical Engineer II - Defense Systems Division
Irvine, California, United States
$83k-$139k/yr OnsiteFull Time
2+ YOEBachelor's degree in mechanical engineering; 2-5+ years design/analysis; solid modeling; ASME Y14.5 knowledge; good communication; travel possible; US citizenship.
SolidWorks, Creo, PDM
1w
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Senior R&D Engineer - Modeling & Simulation
Irvine, California, United States
$106k-$158k/yr OnsiteFull Time
2+ YOEBachelor's in a technical discipline; ≥2 years using Abaqus Implicit/Explicit for biomedical problems; experience in structural finite-element modeling, solid mechanics, and technical report writing.
Abaqus, SolidWorks, Python, Matlab
1w
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Senior R&D Engineer - Modeling & Simulation
Irvine, California, United States
$106k-$158k/yr OnsiteFull Time
2+ YOEBachelor's degree in a technical discipline; 2+ years using Abaqus Implicit/Explicit for biomedical engineering problems; experience with structural finite-element modeling, solid mechanics, technical reporting, and collaboration with R&D teams.
Abaqus, SolidWorks, Python, Matlab
3w
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Solids Process Engineer
Irvine, California, United States
$104k-$142k/yr HybridFull Time
5+ YOEPE licensure required, bachelor\u0002s in engineering, typically 5+ years process engineering experience, SMS Framework certification progression, experience in process modeling, data analysis, and client communication.
1mo
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Data Engineering Intern, AI & Analytics - Fall 2026
Palo Alto or Irvine
$45-$51/hr OnsiteInternship, Full Time
Currently pursuing an MS or PhD in CS/ML/EE or related field; strong Python skills, experience with PyTorch or TensorFlow, solid ML/deep learning and reinforcement learning fundamentals, and familiarity with multimodal/foundation models.
Python, PyTorch, TensorFlow, Cursor