47 cfd engineer jobs at 14 companies in San Clemente, CA

2mo
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Mechanical Designer - CFD Analyst
Los Angeles or Los Angeles or Orange or El Segundo or Denver or Sacramento or Addison or Boston or Chicago or Royal Oak or San Francisco or San Diego
$110k-$150k/yr HybridFull Time
HED
HED: Integrated architecture and engineering firm providing design services.
5+ YOEBachelor's in mechanical engineering; 5+ years in AEC; 3+ years CFD; Revit experience; strong communication; detail-oriented; team oriented.
CFD, Revit
6h
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Aerothermal Engineer
Littleton or Irvine
$90k-$140k/yr OnsiteFull Time
Canopy Aerospace & Defense
Canopy Aerospace & Defense: Manufacturer of advanced thermal and signature-reducing aerospace materials.
2+ YOERelevant technical bachelor's degree and 2+ years of vehicle-level CFD experience, with thermal analysis, heat transfer, TPS sizing, Python, CFD tools, spacecraft lifecycle knowledge, and ability to obtain a Secret clearance.
Computational Fluid Dynamics (CFD), FIAT, CHAR, CBAero, TPSSizer, MINIVER, LAURA, Python, FUN3D, Star-CCM+, ANSYS Fluent, ANSYS
2mo
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Hardware Development Engineer II
Long Beach, California, United States
$104k-$143k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
2+ YOEBS in science/engineering; 2+ years engineering exp; thermo, structures, CFD/FEA (ANSYS); manufacturing process development; hands-on hardware integration.
CFD, FEA, ANSYS
1mo
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Aerodynamics Engineer, Air Vehicles (Fastwater Staffing)
Costa Mesa, California, United States
OnsiteFull Time
Hikinex
Hikinex: Provider of outsourced sales and administrative business solutions.
3+ YOEBS in Aerospace Engineering, 3+ years engineering experience, aerodynamic/CFD and performance analysis, wind/flight test experience, programming in MATLAB or Python, eligible for U.S. Secret clearance.
MATLAB, Python, CFD, StarCCM+, Missile DATCOM, OTIS, DYMOS
1mo
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Senior Propulsion & Hydrodynamics Engineer
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOEBachelors in naval architecture/ocean/mechanical engineering, 5+ years in marine propulsion or hydrodynamics, experience with CFD and hydrodynamic modeling, familiarity with electric thrusters, and ability to obtain U.S. Secret clearance.
CFD, Lattice OS
4w
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Product Engineer
Hamilton or Poway or Mooresville
OnsiteFull Time
thyssenkrupp
thyssenkruppFrankfurt Stock Exchange: TKA: Global industrial group providing engineering and materials solutions.
Bachelor's in Mechanical Engineering required; experience in automotive suspension design, GD&T and CAD awareness, FEA/CFD analysis, Microsoft Office proficiency, project coordination and presentation skills.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3mo
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Staff Thermal Design Engineer
Palo Alto or Irvine
$149k-$187k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
4+ YOEMaster’s or PhD in Mechanical or Thermal Engineering; 4-8+ years (PhD 4-6+); extensive experience in electronic cooling, CFD/thermal analysis, and automotive reliability standards.
ANSYS Icepak, Fluent, Flotherm, Star-CCM+, ANSA, META
2w
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Combustion & Thermal-Fluids Engineer
Long Beach, California, United States
$160k-$220k/yr OnsiteFull Time
Blisk Dynamics
Blisk Dynamics: A developing next-generation gas turbine engines for aerospace, defense, and energy.
5+ YOEB.S./M.S. in mechanical/aerospace, ~5+ years experience, deep thermofluids and combustion fundamentals, full-engine thermal modeling, hands-on CFD with ANSYS Fluent/CFX, hardware testing, clear technical communication.
ANSYS Fluent, ANSYS CFX, Python
2mo
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Sr. Hardware Development Engineer
Long Beach, California, United States
$145k-$185k/yr OnsiteFull Time
Long Wall
Long Wall: Develops containerized missile defense systems and hypersonic flight test vehicles.
3+ YOEBachelor's +8yrs (or Master’s +6yrs, PhD +3yrs) in engineering, experience with aerospace/defense hardware through flight qualification, Python or MATLAB scripting, hands-on assembly/integration/testing, design for producibility, ability to lift 50 lbs, US person required.
Python, MATLAB, CAD, FEA, CFD
1w
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Senior Ground Software Engineer II
Long Beach, California, United States
$150k-$225k/yr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
8+ YOEBachelor's in engineering,8+ years software experience,US eligibility,active or able to obtain Secret clearance,expertise in web-scale system architecture and distributed systems.
Python, Golang, Rust, TypeScript, Angular, InfluxDB, PostgreSQL, Playwright, FastAPI, Git, Kubernetes, OAuth, CI/CD, CCSDS, Space Packet Protocol, COP-1, CFD
1w
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Senior Ground Software Engineer I
Long Beach, California, United States
$130k-$198k/yr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
5+ YOEU.S. citizen with Bachelor’s in engineering,5+ years software experience,systems-level architecture of web-based ground software,ability to obtain/maintain Secret clearance; experience with Python/Golang/Rust,TypeScript/Angular,DBs,CI/CD,Kubernetes preferred.
Python, Golang, Rust, Typescript, Angular, InfluxDB, PostgreSQL, Playwright, FastAPI, Git, Kubernetes, OAuth, CCSDS, Space Packet Protocol, COP-1, CFD
4d
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Principal Systems Engineer, Aircraft Simulation and Design Integration
Huntington Beach, California, United States
$180k-$250k/yr OnsiteFull Time
Mach Industries
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
Bachelor's in engineering required, significant experience with aircraft-level modeling and simulation, proficiency in MATLAB/Simulink, Python, C/C++, model verification/validation, and strong technical leadership and communication.
MATLAB/Simulink, Python, C/C++, SysML, CFD, finite-element analysis
2mo
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Staff Propulsion Analyst, Engine Performance
Denver or Long Beach
$175k-$305k/yr HybridFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
12+ YOESenior propulsion analyst with 12+ years in liquid rocket engine/thruster analysis; strong modeling, injector design, stability analysis, CFD, and heat transfer knowledge.
ROCETS, Sinda/Fluint, GFSSP, Ansys Fluent, Flow-3D, Thermal Desktop, Reacting Flow, Python, MATLAB
2mo
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Aerodynamicist
Carlsbad, California, United States
OnsiteFull Time
Aptera Motors
Aptera MotorsNASDAQ: SEV: Develops and manufactures high-efficiency solar-powered electric vehicles.
Proven aerodynamic analysis experience with CFD or testing; strong communication; team collaboration.
STAR-CCM+, ANSYS Fluent, OpenFOAM, CATIA, NX, SolidWorks
2mo
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Thermal - Fluids Analyst I / II
Torrance, California, United States
$90k-$150k/yr OnsiteFull Time
Antares: Designing and manufacturing microreactors for defense and space missions.
3+ YOEBachelor's in Mechanical or Aerospace Engineering; CFD modeling with Fluent/CFX/Star-CCM+; CAD (Siemens NX); Python/MATLAB/VBA; 3+ years in thermal-fluids analysis; strong documentation and collaboration skills.
CFD (Fluent/CFX/Star-CCM+), CAD (Siemens NX), Python, MATLAB, VBA
2mo
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Consultant - Energy Storage & Advanced Electronics Safety
Anaheim or Los Angeles or San Diego
$111k-$172k/yr HybridFull Time
Jensen Hughes
Jensen Hughes: Provides fire protection and life safety engineering and consulting.
5+ YOEBachelor’s degree in Engineering or related field; minimum 5 years in industrial safety or energy storage; PE or CSP preferred but not required; strong communication; experience leading safety projects.
CFD, FEA, Plume modeling, UL 9540A