124 cfd jobs at 44 companies in Los Angeles, CA

2w
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Staff CFD Analysis Engineer
Torrance, California, United States
$180k-$220k/yr OnsiteFull Time
Valar Atomics
Valar Atomics: Developing scalable, high-temperature, grid-independent advanced nuclear power systems.
8+ YOEBachelor's in Mechanical/Aerospace/Nuclear Engineering,8+ years CFD production experience, V&V practice, turbulence and conjugate-heat-transfer expertise, scripting/automation (Python), experience under regulated quality programs.
Ansys Fluent, Flownex, Python, HPC, FEA
3mo
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Staff Aerothermal CFD Engineer
Playa Vista, California, United States
$161k-$221k/yr OnsiteFull Time
Inversion Space
Inversion Space: Building autonomous re-entry vehicles for global space-to-Earth cargo delivery.
9+ YOEBachelor's in Aerospace or Mechanical Eng; 9+ years in hypersonic aerothermodynamics; CFD/DSMC; high-fidelity gas dynamics; meshing tools; non-equilibrium flows; data integration; uncertainty quantification; fast-paced environment.
SPARTA, DAC, MAP, Plasma simulation tools, Pointwise, Link3D, US3D, DPLR, LAURA, Python, Fortran, C++, MATLAB
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
1w
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Senior Thermal Modeling Analyst
El Segundo or Idaho
$140k-$225k/yr OnsiteFull Time
Radiant
Radiant: Designs and manufactures portable, mass-produced nuclear microreactors.
5+ YOEBachelor’s degree in engineering, physics, or similar; 5+ years relevant experience and CFD code experience; STAR-CCM+, Ansys Fluent, CAD, Siemens NX, FEA, and CFD expertise required.
STAR-CCM+, Ansys Fluent, Siemens NX, CAD, CFD, FEA, DocuSign, FSA, HSA
1w
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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
1w
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Fluids Analyst III – Fluids & Propulsion – Crew Lunar Lander
Denver or Littleton or Florida or Washington or Los Angeles
$111k-$155k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEBachelor's degree in mechanical, aerospace, or related engineering; 5+ years of thermal/fluids analysis; CFD tools; and knowledge of fluid mechanics, heat transfer, and thermodynamics.
Thermal Desktop, Sinda/Fluint, Microsoft Excel, ANSYS Fluent, FLOW3D, CFD
1w
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Senior Propulsion Test Engineer
Lompoc or Palmdale
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
10+ YOEBachelor's in engineering,10+ years propulsion experience,proficiency with 3D CAD and FEA/CFD,ability to obtain DoD Secret clearance,strong communication and teamwork skills.
3D CAD, FEA, CFD, Confluence, Jira
1d
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Advanced Project Engineer - Turbomachinery
Torrance, California, United States
$129k-$160k/yr HybridFull Time
Honeywell International
Honeywell InternationalNASDAQ: HON: Designs and manufactures technologies for aerospace, buildings, and industry.
6+ YOEBachelor’s degree in a technical discipline, 6+ years in turbomachinery design and analysis, program management and project engineering experience, and advanced CFD and finite element analysis experience.
CFD, finite element analysis
1mo
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Mechanical Engineer, Data Centers - Remote (U.S.)
Arlington or Chicago or Columbus or Dallas or Los Angeles or Phoenix
$150k-$195k/yr RemoteFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting firm providing design and engineering services.
6+ YOEBachelor's degree with 6+ years or equivalent, PE required, experience in data center mechanical/HVAC systems, CFD, and standards (TIA 942, Uptime); occasional travel; no sponsorship.
Computational Fluid Dynamics (CFD)
1mo
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Forward Deployed Engineer
El Segundo, California, United States
$143k-$165k/yr OnsiteFull Time
Istari Digital
Istari Digital: Provides digital engineering software for aerospace and defense industries.
Strong software engineering fundamentals; hands-on experience with CAD/CFD/FEM toolchains; ability to work onsite with U.S. defense/aerospace customers; U.S. citizenship and clearance eligibility required.
CAD, CFD, FEM, Model-Based Systems Engineering (MBSE)
1mo
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Aerodynamics Engineer, Air Vehicles for Fastwater Staffing
Costa Mesa, California, United States
OnsiteContract
Hikinex
Hikinex: Provider of outsourced sales and administrative business solutions.
3+ YOEBS in Aerospace Engineering, 3+ years engineering experience, CFD and aerodynamic analysis skills, programming in MATLAB/Python, wind/flight test experience, and eligibility for U.S. Secret clearance.
MATLAB, Python, StarCCM+, Missile DATCOM, OTIS, DYMOS, Computational Fluid Dynamics (CFD)
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
2mo
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Turbomachinery Engineer II
El Segundo, California, United States
$108k-$130k/yr OnsiteFull Time
CesiumAstro
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
3+ YOEBachelor's in Mechanical or Aerospace Engineering, 3+ years in aerospace propulsion, proficiency with Siemens NX and SolidWorks, experience with structural design, CFD/FEA analyses, test development, and hands-on turbomachinery work.
Siemens NX, SolidWorks, CFD, FEA, 3d-printing, GD&T
3d
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Senior Thermal Engineer
Westlake Village, California, United States
$150k-$190k/yr OnsiteFull Time
Ember LifeSciences
Ember LifeSciences: Provides reusable, cloud-connected cold chain shipping technology.
7+ YOEBachelor's degree in mechanical engineering or related field, 7+ years of thermal engineering experience, independent mechanical design, CFD, CAD, GD&T, prototyping, manufacturing, and product support experience.
CFD, 3D CAD, GD&T, Design of Experiments (DOE)
2w
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Technical Program Manager - Digital Twin of Eye - R&D
Lake Forest or Fort Worth
$131k-$169k/yr OnsiteFull Time
Alcon
AlconNYSE: ALC: Manufactures ophthalmic surgical equipment and vision care products.
5+ YOE3+ Mgmt5+ years relevant experience, expertise in multiphysics simulation (FEA, CFD), experience with Ansys/Siemens, 3+ years project leadership, experience with AI/ML and biological tissue modeling; strong communication skills.
Ansys, Siemens, FEA, CFD, AI/ML
1mo
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Thermal Engineer
Los Angeles, California, United States
$92k-$140k/yr OnsiteFull Time
Hermeus
Hermeus: Develops high-speed and hypersonic aircraft for defense and transportation.
Bachelor's in mechanical/aerospace/thermal engineering, proficiency with ANSYS/CFD/Thermal Desktop, experience in thermal management for high-speed vehicles, strong analytical and communication skills, U.S. person required for export-controlled work.
ANSYS, CFD, Thermal Desktop
1mo
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Fire and Life Safety Engineer (Los Angeles, CA, US)
Los Angeles, California, United States
$107k-$130k/yr HybridFull Time
Mott MacDonald
Mott MacDonald: Global engineering and management consultancy for infrastructure and development.
5+ YOEBachelor's in fire protection/mechanical or equivalent, PE licensed in CA, 5+ years fire protection engineering, proficiency with building codes (CBC, IBC, NFPA), FDS/CFD and egress/smoke control modeling, project management and strong communication.
FDS, CFD
1mo
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Principal Mechanical Engineer
Torrance or Hawthorne
$200k-$230k/yr OnsiteFull Time
Salient Motion
Salient Motion: Develops modular electromechanical actuation systems for aerospace and defense.
10+ YOEUS citizen or permanent resident required. Bachelor's in Mechanical/Aerospace engineering, 10+ years product-lifecycle experience, expertise in mechanism design, qualification to DO-160/MIL-STD-810, SolidWorks and FEA/CFD familiarity, GD&T and DFM experience.
SolidWorks, Creo, Inventor, FEA, CFD, PDM, MBD, ASME Y14.5, GD&T, DO-160, MIL-STD-810, AGMA Standards, GSE
1mo
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Propulsion Fluids Analyst (Raptor Systems Engineering)
Hawthorne, California, United States
$100k-$140k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in engineering and 1+ years fluids/CFD/thermal analysis experience; proficiency with CFD and thermal tools; strong fluid mechanics, thermodynamics, and scripting skills; ITAR-eligible U.S. person required.
Sinda/Fluint, STAR-CCM+, StarCCM+, ANSYS CFX, ANSYS, Siemens NX, MATLAB, Python