1,110 computational modeling engineer jobs at 503 companies in United States

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Computational Modeling Engineer – Process Modeling
Hyderabad or Indianapolis
OnsiteFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Uniting caring with discovery to make life better.
4+ YOEMS or PhD in chemical, mechanical, or related engineering; 4 years with PhD or 4–8 years with master's; process modeling experience in simulation, CFD, or nonlinear programming.
Computational Fluid Dynamics (CFD), ANSYS-Fluent, M-Star, COMSOL, aspenONE, AFT Fathom, JMP, Digital Twin, IoT, Computerized Maintenance Management System (CMMS), Global Engineering Content Management System (GECMS)
3w
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Dam Computational Modeling Technical Lead
Denver, Colorado, United States
OnsiteFull Time
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
10+ YOEBachelor's degree in civil or structural engineering, 10+ years of structural engineering experience, professional engineering license, analytical software proficiency, and experience with structural design, finite element modeling, and project leadership.
Microsoft Office, AutoCAD, RAM, ETABS, SAFE, SAP2000, ANSYS, Abaqus, LS-Dyna, ADINA, Altair HyperMesh, Python, Matlab
1w
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Computational Modeling Consultant - CMC
Chicago or Evanston or New York City or Princeton or Philadelphia or Boston
$160k-$177k/yr HybridFull Time
ZS
ZS: Management consulting and technology firm delivering business impact.
5+ YOEBachelor's, master's, or PhD in a relevant scientific or engineering discipline; 5+ years of relevant experience; expertise in mechanistic modeling, AI/ML, programming, pharmaceutical CMC, and scientific data systems.
CFD, DEM, AI/ML, ELN, LIMS, ERP, PLM
3w
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Dam Computational Modeling Technical Lead
Denver, Colorado, United States
$130k-$186k/yr OnsiteFull Time
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
10+ YOEBachelor's degree in civil or structural engineering, 10+ years of structural engineering experience, professional engineering license, design calculations, structural analysis, and analytical software experience.
Microsoft Office, AutoCAD, RAM, ETABS, SAFE, SAP2000, ANSYS, Abaqus, LS-Dyna, ADINA, Altair HyperMesh, Python, MATLAB
1w
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Computational Mechanics Engineer
Laurel, Maryland, United States
$85k-$195k/yr OnsiteFull Time
Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory: University-affiliated research center serving national security and science.
1+ YOEBachelor’s degree in a relevant technical field, 1+ year of FEA or computational modeling experience, programming experience, communication skills, occasional travel, and ability to obtain Secret clearance.
Abaqus, ABSTRAO, ALE3D, Cheetah, Ansys, CTH, COMSOL, Fluent, IMPETUS, LS-DYNA, NASTRAN, Thermal Desktop, MATLAB, C, C++, Python, FORTRAN, Slurm, PBS, GPUs, MPI, OpenMP
2mo
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EMS Modeling Engineer
Charlotte, North Carolina, United States
$87k-$120k/yr OnsiteFull Time
TRC Companies
TRC Companies: Engineering, consulting, and construction firm for energy and infrastructure.
3+ YOE3-5 years experience with GE eTerra/Alstom Grid/Habitat modeling; BSc in Electrical/Control/Computer Engineering or equivalent; perform TMS modeling and display building; SCADA protocols (ICCP, DNP3.0, Modbus); pass NERC CIP background check.
GE eterraSource, e-terraSource, eterraSource 3.2, GE FG Display Builder, FG Display Builder, RTNET, STNET, SCADA, EMS, ICCP, DNP3.0, Modbus, ADMS
3mo
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Multiphysics Modeling Engineer
Knoxville or Culham
HybridFull Time
Type One Energy
Type One Energy: Private fusion technology provider developing stellarator systems for utilities, energy producers, and data centers.
PhD or equivalent in engineering/physical/computer science, deep MOOSE experience, multiphysics simulation expertise, C++/Python development, V&V and uncertainty quantification, HPC familiarity, and experience leading complex modeling programs.
MOOSE, OpenMC, MCNP, ANSYS, COMSOL, OpenFOAM, C++, Python
4w
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Principal EW Modeling & Simulation Engineer
Nashua, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
6+ YOEBachelor's in aerospace/electrical/computer science,6+ years modeling/simulation/systems engineering experience,proficiency in MATLAB and C++,experience with RF/EW performance modeling,and ability to obtain Secret clearance.
MATLAB, C++, CEESIM
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3D NAND TCAD Modeling Engineer
San Jose or Rancho Cordova
$159k-$255k/yr HybridFull Time
Solidigm
Solidigm: Global provider of innovative NAND flash memory solutions and enterprise data-storage technologies.
5+ YOEBS, MS, or PhD in a related science or engineering discipline; 5–10 years of TCAD modeling experience; semiconductor physics, NAND device physics, computational geometry, and Synopsys simulator expertise required.
Synopsys, S-Interconnect, ComSol
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Senior Architecture Energy Modeling Engineer
Santa Clara, California, United States
$136k-$265k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOEMS or PhD in electrical engineering, computer engineering, computer science, or equivalent; 5+ years’ experience; strong Python/C++ coding, ML or statistical modeling, computer architecture, and energy-efficient GPU design knowledge.
Python, C++, Machine Learning, Verilog, ASIC
1mo
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Computational Design Engineer Co-Op Spring 2027
Peabody, Massachusetts, United States
$23-$30/hr OnsiteInternship
Specter Aerospace
Specter Aerospace: Massachusetts aerospace startup developing hypersonic vehicles and propulsion systems for U.S. forces and allies.
Pursuing Bachelors or Masters in engineering, math, CS, or physics. Experience with computational design software and implicit modeling. Eligible for U.S. Secret clearance, able to pass drug screen and background check.
Rhino/Grasshopper, nTop, PicoGK, NX Implicit Modeling, Altair Implicit Modeling
2mo
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Senior Modeling & Simulation Engineer
Gardena, California, United States
OnsiteFull Time
Singularity Defense Corp.
Singularity Defense Corp.: U.S. aerospace and defense manufacturer building scalable counter-weapon systems for warfighters and civilians.
7+ YOEBachelor's in computer science or related field, 7+ years building simulations or numerical modeling frameworks, proficient in Rust and Python, strong understanding of flight dynamics, rigid body dynamics, and numerical integration.
Rust, Python, C++, Rapier, Bevy, WebGL, OpenGL, Three.js, JSBSim, Gazebo
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Senior Architecture Energy Modeling Engineer
Santa Clara, California, United States
$136k-$265k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOEMS or PhD in electrical engineering, computer engineering, computer science, or equivalent experience; 5+ years required. Strong Python/C++ coding, machine learning or statistical modeling, computer architecture, and energy-efficient GPU design experience.
Python, C++, Machine Learning, Verilog
3w
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AI Performance Modeling Engineer
Burlingame, California, United States
$180k-$225k/yr HybridFull Time
Quadric
Quadric: Private semiconductor IP licensor providing programmable AI processors for on-device inference to chip designers.
Strong Python and quantitative modeling skills; computer architecture knowledge; technical writing ability; AI inference or performance modeling expertise; BS, MS, PhD, or equivalent practical experience.
Python, C++, CUDA, Triton, gem5, Timeloop, MAESTRO, Accel-Sim
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Senior Architecture Energy Modeling Engineer
Santa Clara, California, United States
$136k-$265k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOERequires an MS or PhD in engineering or computer science, 5+ years of experience, Python or C++ coding, machine learning or statistical modeling, computer architecture, and energy-efficient GPU design knowledge.
Python, C++, Machine Learning, Verilog
1mo
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Senior Computational Chemistry Engineer
Fremont, California, United States
$119k-$261k/yr HybridFull Time
Lam Research
Lam ResearchNasdaq: LRCX: Global supplier of wafer fabrication equipment for semiconductors.
3+ YOEPhD in computational chemistry/chemistry/chemical engineering/materials,3+ years industry experience post-PhD, DFT and quantum chemistry experience (e.g. Gaussian), atomistic modeling, and strong collaboration and communication skills.
DFT, Gaussian, ReaxFF, MACE, SevenNet
4d
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Architecture Modeling Engineer
Paris or Mountain View
OnsiteFull Time
Arago
Arago: Private photonic AI hardware building light-powered accelerators and software for energy-efficient AI workloads.
Requires strong mathematics, computer architecture, C/C++ and Python skills, performance-critical workload optimization, AI/ML workload knowledge, and proficient English.
C, C++, Python
2w
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Aerospace Modeling & Simulation Engineer II
Herndon, Virginia, United States
$95k-$193k/yr OnsiteFull Time
Vantor
Vantor: Forging the new frontier of spatial intelligence.
3+ YOEBachelor's degree in a relevant engineering, mathematics, physics, or computer science field; 3+ years in space systems modeling and simulation; U.S. citizenship; active TS/SCI clearance; Python and/or Excel preferred.
Python, Microsoft Excel
5d
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CPU Performance and Modeling Engineer
Austin or Santa Clara
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designing and manufacturing consumer electronics, software, and digital services.
BS in Computer or Electrical Engineering preferred; experience in CPU architecture, microarchitecture, performance analysis or modeling; proficiency in C, C++, Perl, Python, and Ruby.
C, C++, Perl, Python, Ruby
2mo
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Computational Scientist – Microbial Metabolic Modeling and Simulation
Dayton, Ohio, United States
$89k-$125k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Developer of unmanned aircraft systems and defense technologies.
2+ YOEPh.D. in related field (or M.S. with 2+ years), experience in metabolic engineering and genome-scale metabolic models, proficiency with constraint-based modeling (COBRA), programming for high-throughput simulation, and U.S. citizenship.
COBRA toolbox, Python, MATLAB, R, Flux Balance Analysis (FBA), MOMA, dynamic flux balance analysis (dFBA)