209 simulation engineer jobs at 67 companies in Leander, TX

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Simulation Integration Engineer
Austin or Huntsville or Salt Lake City or United States
HybridFull Time
X-Bow Systems
X-Bow Systems: Manufactures 3D-printed solid rocket motors and launch systems.
5+ YOE5+ years engineering experience; integrate simulations across frameworks; strong engineering fundamentals; API and middleware knowledge; proficiency in Python and C/C++; bachelor's degree in related field.
Python, C/C++, graph database
2mo
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Staff Simulation Engineer - Dexterity
Austin, Texas, United States
OnsiteFull Time
Apptronik
Apptronik: Designs and manufactures humanoid robots for industrial automation.
7+ YOE7+ years robotic simulation; hands-on with high-DOF manipulators; domain ownership; strong Python; C++ a plus; physics-based, contact-rich simulation; sim-to-real validation.
Python, C++, Isaac Sim, MuJoCo, USD, CAD
2mo
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IC Packaging Simulation Engineer
Austin or San Francisco
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
10+ YOEBS with 10+ years in IC packaging FEM simulation; proficient in ANSYS/ABAQUS; MATLAB and Scientific Python; CAD/FEM scripting; Gen-AI/ML; knowledge of packaging materials and reliability.
ANSYS, ABAQUS, HyperMesh, MATLAB, Scientific Python, Gen-AI
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Robotics Simulation Engineer II
Austin, Texas, United States
OnsiteFull Time
ICON
ICON: Develops robotic systems for 3D printing homes and buildings.
3+ YOEMaster's degree or higher in Robotics, Mechanical/Aerospace Engineering, and at least 3+ years of robotic simulation experience; proficiency with NVIDIA Isaac Sim or Gazebo/MuJoCo/Webots; strong C++ (17+) and Python; ROS 2; CI/CD experience.
NVIDIA Isaac Sim, Isaac Lab, Gazebo, MuJoCo, Webots, C++, Python, ROS 2
2w
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Simulation Lead
Greenwood Village or Austin
$130k-$205k/yr OnsiteFull Time
York Space Systems
York Space SystemsNYSE: YSS: Designs and manufactures modular spacecraft platforms and mission solutions.
3+ YOEBachelor's in Aerospace Engineering/CS or related; proficiency in C++ or Python, Git, Linux, bash, Docker; experience with CI/CD (GitLab CI/CD), full-stack/devops, API and networking concepts; ability to manage 5-10 engineers; Top Secret clearance or ability to obtain.
C++, Python, Git, Linux, bash, Docker, Docker Compose, GitLab CI/CD
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AI / Simulation Principal Engineer
Northbrook or Austin or Durham
$142k-$190k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
10+ YOEPh.D./Master's in relevant engineering, 10+ years CFD/simulation and V&V experience, expertise in fire, combustion, multiphase flows, refrigerant leakage, battery thermal runaway, test correlation, and technical reporting.
ANSYS Fluent, STAR-CCM+, OpenFOAM, CONVERGE, FDS, Python, MATLAB
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Principal Robotics Simulation Architect
Austin or Santa Clara
$179k-$306k/yr HybridFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Senior robotics simulation expert with experience in digital twins, sim-to-real pipelines, cloud-based simulation, and AI integration; proficient with ROS/ROS2 and SIL/HIL testing.
NVIDIA Isaac Sim, Gazebo, MuJoCo, Webots, Unreal Engine, ROS, ROS2, PyTorch, TensorFlow
3mo
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Aerodynamic Separation Simulation - Intern
Austin, Texas, United States
OnsiteInternship
Quantum Leap Energy
Quantum Leap Energy: Develops advanced isotope enrichment technologies for nuclear fuel production.
Internship focused on CFD simulation of aerodynamic separation; coursework in fluid mechanics; Python/MATLAB; CFD tools; strong communication.
Star-CCM+, Python, MATLAB
2mo
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Senior System Simulation Architect
Santa Clara or Durham or Austin or Hillsboro
$184k-$357k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
6+ YOEBS/MS in EE/CE/CS or equivalent; 6+ years relevant experience; strong C, C++, Python skills; experience with functional simulators or low-level software (OS/firmware/drivers); ARM ISA experience and strong debugging skills.
C, C++, Python, ARM ISA, Linux, CUDA, PyTorch, TensorFlow, SimPoint, FPGAs, RTL simulators, hardware emulators
2mo
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Senior System Simulation Architect
Santa Clara or Austin or Hillsboro or Durham
$184k-$357k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
6+ YOEBS/MS in EE, CE, or CS; 6+ years experience; strong C/C++/Python; experience with functional simulators; ARM ISA; good debugging; collaborative.
C++, Python, Linux, CUDA, PyTorch, TensorFlow, ARM
1mo
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Power Systems Engineer - EMT Modeling/Simulation & Test Validation
Miami or Austin
OnsiteFull Time
Exowatt
Exowatt: Provides modular solar thermal energy and storage systems.
BS/MS/PhD in electrical engineering; experience with EMT simulation (PSCAD/EMTDC, MATLAB/Simulink, PLECS), Python, lab testing (HIL/MIL), power electronics/transients; 3+ years preferred; relocation to Miami or Austin required.
PSCAD/EMTDC, MATLAB/Simulink, PLECS, LabVIEW, RTDS, LTspice, Python, oscilloscope, power analyzer, DAQ, microcontroller, PLC, programmable power supply, load bank
2mo
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Industrial Engineer (E4)
Santa Clara or Austin
$116k-$160k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
3+ YOEIndustrial Engineering expert with Lean/Six Sigma, simulation and OR skills; 3+ years continuous improvement experience required, 7+ years semiconductor experience preferred; Bachelor's in Industrial Engineering; Green/Black Belt preferred.
Applied Materials software, Simulation, Lean Operations, Six Sigma, DMAIC, DFSS
1mo
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Thermal Mechanical Engineer
Austin, Texas, United States
RemoteFull Time
CoolIT Systems
CoolIT Systems: Global leader in advanced liquid cooling for data centers.
6+ YOEBachelor's in Mechanical Engineering; 6+ years thermal/mechanical experience with P.Eng; CAD/simulation (SolidWorks, Celsius EC); fluid dynamics; design for mass production (statistical tolerance, GD&T, FMEA, DFM/DFA).
SolidWorks, Celsius EC, Simulation software
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Sr. Product Development Engineer
Austin, Texas, United States
$102k-$140k/yr OnsiteFull Time
Corning
CorningNYSE: GLW: Develops and manufactures specialty glass, ceramics, and optical fiber.
6+ YOEBachelor’s in Engineering required; 6+ years product development/NPI experience; experience with injection-molded and sheet metal components; DOE, CAD, simulation, prototyping, and testing experience; strong technical problem-solving and leadership.
3D CAD, DOE, simulation
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Design Engineer
Austin, Texas, United States
HybridFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Provides software and hardware for electronic system design.
1+ YOEMaster's in Computer or Electrical Engineering required; minimum 1 year related experience; MOSFET/SPICE simulation, transistor-level design, standard cell characterization, statistical simulations, and scripting in Python or Perl.
Electronic Design Automation (EDA), SPICE, Spectre, HSPICE, Liberate, Solido, Python, Perl
1mo
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Sr. Engineer Electrical
Round Rock, Texas, United States
OnsiteFull Time
TECO-Westinghouse
TECO-WestinghouseTaiwan Stock Exchange: 1504: Manufactures and services industrial electric motors and generators.
5+ YOE5–8 years in designing rotating machines; CAD, PDM, and simulation experience; HV equipment knowledge; leadership potential.
CAD, PDM, Simulation software
3w
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Firmware Engineer II
Austin, Texas, United States
OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
Develop bare-metal firmware in C for DDR5 PHY and microcontrollers; debug RTL simulations and silicon bring-up; knowledge of DDR5 JEDEC spec, scripting (Shell/Perl/Python/TCL), and verification EDA tools required.
C, Verilog, microcontrollers, Shell, Perl, Python, TCL, IDE, RTL, simulators, waveform viewers, Verification EDA Tools
1mo
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Sr Principal Engineer, CPU Design
Austin, Texas, United States
$171k-$296k/yr HybridFull Time
GlobalFoundries
GlobalFoundriesNASDAQ: GFS: Manufacturer of semiconductors and provider of wafer fabrication services.
20+ YOEBS and 20+ years in CPU RTL design; Verilog/SystemVerilog/VHDL; debugging with simulators; collaboration with verification and physical design; low power, scripting; C/C++ knowledge.
Verilog, SystemVerilog, VHDL, simulation tools, wave viewing tools, scripting languages, C, C++
1mo
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Staff Digital Twin Engineer
Austin, Texas, United States
OnsiteFull Time
Graphcore
Graphcore: Produces specialized processors for artificial intelligence workloads.
8+ YOEDegree in engineering/computer science, 8+ years in automation, simulation or controls, hands-on Omniverse/OpenUSD experience, strong Python and/or C++ skills, simulation/3D visualization and data integration expertise.
NVIDIA Omniverse, Omniverse Kit, Omniverse Physics, OpenUSD, USD, PhysX, CARLA, Siemens NX, Teamcenter, Plant Simulation, Dassault 3DEXPERIENCE, Ansys Twin Builder, Unity, Python, C++, Unreal Engine, Blender, ROS, DCIM, CI/CD
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Mechanical Engineer
Lockhart, Texas, United States
$130k-$170k/yr OnsiteFull Time
Eden Tech
Eden Tech: Developing high-efficiency reverse osmosis centrifuge technology for desalination.
5+ YOE5+ years with high-speed rotating machinery, expertise in rotordynamics/vibration/fatigue, FEA/CFD simulation experience, pressure vessel design knowledge, BS/MS in Mechanical Engineering, PE license preferred.
ANSYS, SolidWorks Simulation