123 simulation engineer jobs at 83 companies in Princeton, NJ

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Simulation Engineer
Moorestown, New Jersey, United States
$100k-$130k/yr OnsiteFull Time
OPEX Corporation
OPEX Corporation: Designs and manufactures automated systems for warehouses, documents, and mail.
3+ YOEBS in Industrial/Systems Engineering; 3+ years simulation modeling; FlexSim; Python/C++; AutoCAD; warehousing/automation experience
FlexSim, AutoCAD, Python, C++
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Simulation Engineer
New York City, New York, United States
$180k-$230k/yr OnsiteFull Time
Antioch
Antioch: Cloud-based simulation platform for testing autonomous robotics systems.
Experience with robotics or hardware simulation, sensor modeling and calibration, strong Python skills, ability to port physical systems into simulation, and production-ready shipping experience.
Isaac Sim/Lab, MuJoCo, Gazebo, PyBullet, Python, Rust, C++
1mo
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Simulation Researcher/Engineer
Los Angeles or New York or San Francisco or Remote or United States or Singapore
$250k-$450k/yr HybridFull Time
Luma AI
Luma AI: Generative AI for high-quality video and 3D modeling.
Strong robotics simulation/graphics/physics modeling background; Python and C++ proficiency; production physics engine experience; track record building usable simulation systems.
Python, C++, Isaac Sim, MuJoCo, Bullet, PhysX, Drake
3w
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Simulation Analysis Engineer
Waterford Works, New Jersey, United States
$110k-$145k/yr HybridFull Time
Roof Penetration Housing
Roof Penetration Housing: Engineers and manufactures roof and wall penetration protection systems.
Bachelor's in engineering, experience with finite element analysis and simulation, strong mechanics and problem-solving skills, ability to interpret drawings and communicate across teams.
SolidWorks Simulation
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Manager Simulation Modeler Engineer
Raritan, New Jersey, United States
$102k-$173k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
5+ YOE5+ years discrete-event simulation experience (Simio preferred), proficiency with Python or R and data tools, strong modeling and data storytelling skills, bachelor's in engineering/OR/statistics required; master\u0002s preferred, leadership and change-management experience.
Simio, Python, R, Pandas, Microsoft Excel, Power BI, Tableau, Jira, Confluence
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Manager Simulation Modeler Engineer
Raritan, New Jersey, United States
$102k-$173k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
5+ YOE5+ years discrete-event simulation experience (Simio), strong modeling and data analysis, Python/R/Pandas and visualization skills, leadership and change-management experience, Bachelor\u0002s required (Master\u0002s preferred).
Simio, Python, R, Pandas, Microsoft Excel, Microsoft Power BI, Tableau, Jira, Confluence, LP, MILP, MINLP
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Simulation Engineer - FEA
New York, New York, United States
$138k-$217k/yr HybridFull Time
PhysicsX
PhysicsX: AI software for physics simulation and engineering optimization.
1+ YOE1-2 years post Masters/PhD in industry; proficient in NASTRAN/ABAQUS/ANSYS; CAD modelling in NX/CATIA; Python; able to work on-site with customers; US citizen; willing to travel 3-4 weeks/quarter.
NASTRAN, ABAQUS, ANSYS Mechanical, CalculiX, FEniCS, LS-DYNA, Abaqus/Explicit, NX, CATIA, Python
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Modeling & Simulation Systems Engineer
Moorestown, New Jersey, United States
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
2+ YOEAbility to perform technical analysis, modeling and simulation of signatures and missile performance; scripting with Python, Bash, or MATLAB; ability to obtain and maintain government security clearance; U.S. citizenship required.
Python, Bash, MATLAB, Optical Signatures Code (OSC)
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Simulation Infrastructure Engineer
New York City, New York, United States
HybridFull Time
Bedrock Robotics
Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.
6+ YOE6+ years of professional software engineering, strong Python, cloud infra expertise, deployment and service integration experience, generalist platform mindset, and strong communication.
Python, AWS, gRPC, Kubernetes, Ray, Spark, CI/CD, Data pipelines
5d
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Simulation & Rendering Engineer, Fauna
New York, New York, United States
$158k-$214k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years professional software development, 2+ years system design experience, proficiency in modern programming languages, real-time 3D engine experience, strong 3D math and systems engineering background.
Python, Ruby, Golang, Java, C++, C#, Rust, Unreal Engine, Unity, Isaac Sim, Isaac Lab, MuJoCo
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Scientist, Modelling & Simulation
East Hanover, New Jersey, United States
$97k-$134k/yr HybridFull Time
Mondelēz International
Mondelēz InternationalNasdaq: MDLZ: Global manufacturer of chocolate, biscuits, and snack food products.
3+ YOEMasters in a relevant field; PhD preferred; 3-5 years experience in modelling/simulation; strong programming and ML knowledge.
Python, NumPy, SciPy, pandas, matplotlib, MATLAB, C++, Julia, scikit-learn, TensorFlow, PyTorch, Git
1d
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Project Engineer - Process Modeling & Simulation
King of Prussia, Pennsylvania, United States
$70k-$140k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEBachelor's in STEM,1+ years manufacturing/process engineering or operations modeling,US citizenship and ability to obtain SECRET clearance,experience with process mapping,DES modeling,stakeholder communication.
Simio, Process Simulator, Arena, FlexSim, Microsoft Excel, Python
3w
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Senior Software Engineer, Sensor Simulation Platform
Mountain View or San Francisco or New York City
$213k-$263k/yr OnsiteFull Time
Waymo
Waymo: Autonomous driving technology for ride-hailing and logistics.
Experience with 3D simulation engines, approximating the real world with data simulation (physics, light transport, photogrammetry, NeRFs, Gaussian splats), and efficient asset management pipelines; experience integrating with ML pipelines preferred.
NeRFs, Gaussian splats
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Engineer, Ride Comfort Objectivation & Simulation
Novi or Charlotte or San Francisco or Los Angeles or New York City
$130k-$160k/yr OnsiteFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
8+ YOEBachelor's degree in engineering, 8+ years in ride comfort/vehicle dynamics, hands-on instrumentation and proving-ground testing, experience with MBS and correlation, proficiency with CANape, INCA, Diadem, MATLAB, Python, Adams/CarSim/Simpack.
CANape, INCA, Diadem, MATLAB, Python, Adams, CarSim, Simpack
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Electrical Engineer, Digital Twin & Simulation - Dallas, Texas, United States
Cincinnati or Chicago or Dallas or Fort Lauderdale or Atlanta or New York or Seattle
$130k-$170k/yr HybridFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
5+ YOE5–10 years electrical engineering experience with minimum 3 years in power systems/simulation, bachelor's in EE or EET required, experience developing dynamic electrical models, familiarity with protection, PLC/SCADA/EPMS integration, and strong technical reporting skills.
ETAP, PSCAD, SKM Power Tools, EMTP, Modelica, Ignition, FactoryTalk, SCADA, EPMS, PLC, BACnet, Modbus, DNP3, Hardware-in-the-Loop (HIL)
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Systems Engineer ( Modeling and Simulation)
Moorestown, New Jersey, United States
$102k-$146k/yr OnsiteFull Time
Thunderbolt Solutions
Thunderbolt Solutions: Provides engineering and software for defense and logistics.
4+ YOEBS in STEM with 4-5 years of experience; Python experience; root cause analysis, statistics; ability to obtain SECRET DoD clearance.
Python, MATLAB
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Simulation Platform Partner Product Owner, Architect
Lake Forest or Houston or Philadelphia
$142k-$271k/yr HybridFull Time
AVEVA
AVEVA: Industrial software for engineering and operational performance management.
7+ YOE7+ years in process industry; MS in Chemical Engineering; domain expert in chemical process simulation; experience with AVEVA Process Simulation or similar; Python coding ability; agile experience.
Python, C#, C++
1d
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Modeling and Simulation Module Developer - Data & AI Acceleration (Hybrid)
Florham Park or South San Francisco
$97k-$184k/yr HybridFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
3+ YOEMaster's (3–5 years) or PhD in a quantitative discipline; strong R development, agentic AI and dashboard experience; statistical rigor; software engineering practices; ability to translate requirements into production solutions.
R, LLM, CI/CD, version control
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Senior Process Engineer
Blue Bell, Pennsylvania, United States
HybridFull Time
Genesis AEC
Genesis AEC: An award-winning architecture, engineering, and construction management firm serving the life sciences industry.
10+ YOEBS in Chemical or Mechanical Engineering, 10+ years cGMP life‑sciences process design experience, strong client communication, MS Office skills, experience with P&IDs, process simulation, PHAs, and ability to lead/mentor engineers.
Microsoft Office, SCADA, Process Simulation
3w
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Product Design Engineer
Sunnyvale or New York
$118k-$170k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
2+ YOEBachelor's in Mechanical Engineering or equivalent, 2+ years mechanical design experience, proficiency in SolidWorks/NX/Creo, knowledge of materials and high-volume manufacturing, and experience with FEA/simulation and prototyping.
SolidWorks, NX, Creo, FEA, Simulation, Design of Experiments, AI tools