15 cfd solver developer jobs at 11 companies in United States

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CFD Solver Developer (LBM)
United States
$54k-$91k/yr HybridFull Time
Siemens Healthineers
Siemens HealthineersXetra: SHL: Global provider of medical technology and diagnostic imaging solutions.
Expertise in Lattice Boltzmann Methods, numerical transport physics, parallel computing, DEM, multiphase modeling, computational geometry, GPU architectures, CUDA, MPI, and multiphysics solvers.
CUDA, MPI
2d
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CFD Solver Developer (LBM)
Cincinnati or Livonia or Troy or Wilsonville
$110k-$198k/yr RemoteFull Time
Siemens Healthineers
Siemens HealthineersXetra: SHL: Manufacturer of medical diagnostic and imaging equipment.
Experienced professional with numerical transport-physics expertise, LBM and DEM knowledge, parallel programming, GPU and CUDA expertise, MPI, computational geometry, and multiphysics solver experience.
Lattice Boltzmann Methods (LBM), Discrete Element Method (DEM), CUDA, MPI
1mo
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CFD Solver Developer (Computational Physics)
Cincinnati or Livonia or Troy or Wilsonville
$110k-$198k/yr HybridFull Time
Siemens Industry Software
Siemens Industry Software: Private Siemens industrial-software business providing lifecycle, electronic-design, manufacturing, low-code, and AI software to industrial organizations.
Expertise in numerical methods for transport physics, GPU/CUDA and MPI parallel programming, LBM and DEM experience, multiphase modeling, computational geometry, and high-performance code development.
Lattice Boltzmann Methods (LBM), Discrete Element Method (DEM), CUDA toolkit, MPI, GPU
1w
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CFD Engineer
Tucson, Arizona, United States
$100k-$150k/yr HybridFull Time
Tiberius Aerospace
Tiberius Aerospace: Private U.S. defense technology developing guided munitions, missiles, autonomous platforms, and AI tools for allied governments.
2+ YOEBachelor's degree in aerospace, mechanical, or related engineering; 2–5 years of CFD experience; solver, meshing, compressible-flow, post-processing, and automation expertise; U.S. citizenship and clearance eligibility.
Fluent, STAR-CCM+, FUN3D, Kestrel, CFD++, RANS, DES, DDES, LES, HPC
2w
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Staff Aerothermal CFD Methods Engineer
Playa Vista, California, United States
$161k-$221k/yr OnsiteFull Time
Inversion Space
Inversion Space: Privately held aerospace building autonomous reentry vehicles for defense, logistics, and rapid cargo delivery from orbit.
9+ YOEBachelor's degree or equivalent experience; 9+ years developing CFD methods and solvers; high-enthalpy flow, gas dynamics, chemistry, multiphase flow, numerical methods, and Fortran, C, or C++ experience.
US3D, Fortran, C, C++, MPI, KH-RT, TAB
1w
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Aerothermodynamics Engineer
Mountain View or Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Edwards
$125k-$200k/yr OnsiteFull Time
AMA
AMA: Private aerospace engineering firm delivering science, IT, analytics, and project support to government and commercial customers.
Master's degree in aerospace, aeronautical, mechanical, or related engineering; numerical CFD methods; massively parallel CPU/GPU CFD solvers; hypersonic multiphysics simulations; mesh generation; and verification and validation experience.
Computational Fluid Dynamics (CFD), High-Performance Computing (HPC), GPU, Python, Linux, MPI, Fortran, C++, CUDA, HIP, OpenMP, Kokkos, RAJA, PETSc, Trillions, HDF5, JAX, NumPy, PyTorch
2mo
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Principal Application Engineer - Physical Systems
Livonia, Michigan, United States
OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Computational software provider for electronic design and system development.
Presales CAE simulation expertise with focus on multi-body dynamics; strong mechanical engineering fundamentals; experience with FEA, CFD, meshing, solvers, CAD/PLM, and HPC/GPU environments; presentation and PoC skills.
CAE, Adams, Adams-Car, Romax, CAD, PLM, HPC, GPU, FEA, CFD
4w
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Aerothermal Engineer
Houston, Texas, United States
OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
5+ YOEExpertise in high-speed aerothermodynamics, experience with NASA aerothermal CFD solvers, CFD grid generation and visualization, and interpretation of ground test and flight data; typically requires advanced engineering degree and 5+ years experience.
DPLR, LAURA, LociCHEM, US3D, HyperSolve, FUN3D, C++, python, Tecplot, Fieldview, Paraview, Pointwise, Hypermesh
4w
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Aerothermal Engineer
Houston, Texas, United States
OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission-critical services.
8+ YOEBachelor's in engineering plus 8 years of direct experience, master's plus 5 years, or Ph.D.; expertise in high-speed aerothermodynamics, NASA CFD solvers, entry vehicles, supersonic and hypersonic flows, and aerothermal analysis.
DPLR, LAURA, LociCHEM, US3D, HyperSolve, FUN3D, C++, Python, Tecplot, FieldView, ParaView, Pointwise, HyperMesh, CI/CD
1mo
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Senior Thermal Engineer
Santa Clara, California, United States
$168k-$311k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
4+ YOEPhD in Mechanical Engineering or equivalent experience with 4+ years in thermal/mechanical engineering; expertise with Cadence Celsius Thermal Solver, CFD (Ansys Fluent, Icepak), coupled electro-thermal simulation, ANSYS thermo-mechanical analysis, and Python or MATLAB.
Cadence Celsius Thermal Solver, Ansys Fluent, Icepak, ANSYS, Python, MATLAB
2w
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Postdoctoral Research Fellow: Fluid Dynamics, Physical AI, and Biomedical Robotics
Baltimore, Maryland, United States
$63k-$100k/yr OnsiteFull Time
Whiting School of Engineering
Whiting School of Engineering: 's nonprofit engineering school educates undergraduate, graduate, and doctoral students and conducts engineering research.
PhD in mechanical, biomedical, or engineering mechanics field; expertise in CFD and FSI modeling; and HPC experience including GPU-native solver development and parallel computing.
Computational Fluid Dynamics (CFD), Fluid-Structure Interaction (FSI), High-Performance Computing (HPC), CUDA
2w
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Senior Aerothermal Engineer
Playa Vista, California, United States
$137k-$193k/yr OnsiteFull Time
Inversion Space
Inversion Space: Privately held aerospace building autonomous reentry vehicles for defense, logistics, and rapid cargo delivery from orbit.
5+ YOEBachelor's degree in aerospace or mechanical engineering or equivalent experience; 5+ years in hypersonic, supersonic, reentry, rocketry, or aerothermodynamic analysis; solver, heating-method, programming, and security-clearance experience.
US3D, DPLR, LAURA, Loci-CHEM, Python, Fortran, C++, MATLAB, Fidelity Pointwise, Link3D, FIAT, CHAR, CFD
2mo
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Research Associate in Mechanical and Aerospace Engineering
Charlottesville, Virginia, United States
$48k-$90k/yr OnsiteFull Time
University of Virginia
University of Virginia: Public research university offering undergraduate and graduate academic programs.
PhD in mathematics, statistics, or related field by start date; within 5 years post-PhD; research experience in CFD, numerical methods, scalable solvers, C++ and parallel programming, stochastic PDEs, model reduction, UQ, or scientific ML.
C++, HPC, CFD
2mo
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Research Associate in Mechanical and Aerospace Engineering
Charlottesville, Virginia, United States
$48k-$90k/yr OnsiteFull Time
University of Virginia
University of Virginia: Public research university offering undergraduate and graduate academic programs.
PhD in Mathematics, Statistics, or related field; research experience in CFD, numerical methods, scalable solvers, C++ and parallel programming, model reduction or UQ; within 5 years post-PhD preferred.
C++, HPC, AI/ML
2w
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Senior AI Solutions Architect - Industrial Engineering
California or Texas or Washington or Arkansas
$184k-$288k/yr RemoteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEBS, MS, PhD, or equivalent in a technical field; 8+ years in CAE, CFD, FEA, computational engineering, numerical simulation, solver development, or HPC analysis; Python and C/C++ programming experience.
Python, C, C++, Ansys, Siemens Simcenter, Altair, COMSOL, Cadence Fidelity CFD, OpenFOAM, LS-DYNA, Abaqus, NVIDIA PhysicsNeMo, Modulus, NVIDIA Omniverse, OpenUSD, CUDA, CUDA-X, cuBLAS, cuSPARSE, cuDNN, Kubernetes, Slurm, GitHub, FPGAs, DSPs, GPUs, HPC