12 ai simulation engineer jobs at 9 companies in Ladera Ranch, CA

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Senior AI Engineer
Hawthorne, California, United States
$140k-$164k/yr OnsiteFull Time
Oligo Space
Oligo Space: Private aerospace designing, manufacturing, launching, and operating AI-engineered, payload-specific spacecraft for mission customers.
4+ YOEMaster's or higher in CS/ML,4+ years building ML/AI systems,strong Python/PyTorch and C++/C# skills,experience with classical algorithms and simulation-in-the-loop development.
Python, PyTorch, C++, C#, Ansys, GMAT, Thermal Desktop, OpenCascade, CadQuery, SolidWorks, Fusion360
2mo
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Systems Engineer, Spacecraft Design & Simulation
Long Beach, California, United States
$112k-$159k/yr OnsiteFull Time
Vast
Vast: Developing commercial space stations for permanent human presence.
4+ YOEBachelor's in engineering/physics, 4+ years spacecraft systems or mission analysis experience, broad subsystem knowledge (power, thermal, ADCS, orbital mechanics), rigorous validation mindset, AI-assisted workflows familiarity, able to read and review code.
3w
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Sr. Vehicle Modelling Engineer, Applied AI Systems
Irvine or Palo Alto
$135k-$186k/yr HybridFull Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: Joint-venture automotive technology developing software-defined vehicle architecture and software for Rivian and Volkswagen Group electric vehicles.
BS/MS in engineering or equivalent; strong Python; experience building LLM applications, RAG/semantic search, and AI tooling; systems engineering and physical simulation familiarity; GitLab CI/CD experience.
Python, OpenModelica, Julia, Simulink, FMI, FMU, LangChain, LlamaIndex, LLM, GitLab, GitLab CI/CD, RequiTest, DBC, ARXML
1mo
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Software Engineer, Agentic Modeling & Simulation
Costa Mesa or Washington
$191k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
Experience building production backend services and AI/LLM-powered systems; proficiency in Python or Go; degree in CS or related field; ability to work with operators; eligible for U.S. Top Secret clearance.
Python, Go, LLM, AFSIM, STORM, gRPC, protobuf, Kubernetes
5d
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Systems Engineer II
Los Angeles or El Segundo or Florida or Denver or North America or Reston
$91k-$139k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
2+ YOEBachelor's degree in a relevant technical field and 2+ years in systems engineering, digital engineering, digital twins, simulation, or software integration; experience with Cameo/MagicDraw, Teamwork Cloud, CAD, programming, and AI-assisted tools.
NVIDIA Omniverse, OpenUSD, PTC Creo, Dassault Systèmes Cameo, Teamwork Cloud, Python, Codex, Claude Code, MATLAB/Simulink, ANSYS, GitLab, CI/CD
2w
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Sr. Signal & Power Integrity Engineer, Annapurna Labs - AI Silicon Packaging
Cupertino or Austin or Los Angeles County
$183k-$248k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
10+ YOEBachelor's degree in electrical engineering or related field, 10+ years of signal integrity, power integrity, and package design experience, advanced packaging expertise, and hands-on SI/PI and EM simulation tools experience.
Ansys RedHawk-SC 3DIC, Cadence Voltus, HFSS, Cadence Sigrity, PowerSI, PowerDC, Clarity, ADS, TDR, VNA, oscilloscope, PCIe, UCIe, SerDes, EMIB, CoWoS
2w
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Systems Engineer, Systems Test
Torrance or Los Angeles
$240k-$299k/yr OnsiteFull Time
Hadrian
Hadrian: Manufactures precision components in automated factories.
10+ YOEBachelor's degree in engineering and 10+ years of systems or test engineering experience with complex electromechanical or robotic systems; technical leadership and integrated hardware-software testing expertise required.
AI, software, robotics, simulation, hardware-in-the-loop, simulation-in-the-loop, continuous integration, test pipelines, International Traffic in Arms Regulations (ITAR)
3d
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Senior ML Engineer, Core Development
Costa Mesa, California, United States
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
3+ YOEBS, MS, or PhD in engineering, machine learning, AI, or data science with an engineering foundation; 3+ years taking ML models into production; physics ML, scientific datasets, simulations, Python, MATLAB, and ML frameworks required.
Lattice OS, CFD, FEA, GNNs, Transolver, DoMINO, GeoTransolver, Python, MATLAB, PyTorch, TensorFlow, NVIDIA PhysicsNeMo, Linux, Docker, Weights & Biases, AWS S3, AWS Lambda, AWS SageMaker, XGBoost, Elastic Net, Plotly, Seaborn, Matplotlib
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Principal Software Engineer
Torrance or Orangeville
$195k-$270k/yr OnsiteFull Time
Valar Atomics
Valar Atomics: Private developer of small modular nuclear reactors and fuel-production facilities for industrial power and clean fuels.
10+ YOE10+ years of software experience, platform architecture ownership, high-volume telemetry and streaming systems, simulation platforms, cloud/container deployment, AI coding tools, and a relevant bachelor's degree or equivalent experience.
Kafka, Pulsar, Kinesis, Flink, Java, C#, Go, C++, Rust, Python, JavaScript, Claude Code, Cursor, Copilot, OPC UA, MQTT, Modbus, Git, Docker, Kubernetes, LLMs, REST, GraphQL, PLM, ERP, MES, LIMS, NQA-1, GAMP 5, 21 CFR Part 11, CI/CD
2w
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Manufacturing Engineering Consultant
Atlanta or Milwaukee or Akron or Dallas or Columbus or Kirkland or Cincinnati or New York City or Austin or Albany or Chicago or St. Pete or Hartford or Pittsburgh or St. Louis or Miami or Raleigh or Minneapolis or Mountain View or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Carmel or Houston or Arlington or Bentonville or Nashville or Detroit
$54k-$206k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
3+ YOERequires 3+ years in manufacturing engineering and material flow for automotive or industrial plants, with experience in simulations, automation, and manufacturing transformation.
AI, IoT, automation, predictive analytics, ERP, Distributed Control System (DCS), PLC, SCADA, HMI
2w
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Industrial & Automotive Manufacturing Engineering Manager
Atlanta or Milwaukee or Akron or Dallas or Columbus or Kirkland or Cincinnati or New York City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Raleigh or Minneapolis or Mountain View or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Carmel or Houston or Arlington or Bentonville or Nashville or Detroit
$80k-$294k/yr FieldFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
5+ YOERequires 5+ years in manufacturing engineering and material flow, experience with large-scale material delivery routes, simulations, AMRs, and IT/OT integration; bachelor's degree preferred and plant controls knowledge a bonus.
AI, IoT, automation, wearables, predictive analytics, automated mobile robots (AMRs), ERP, Plant Control Systems, DCS, PLC, SCADA, HMI
2w
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Silicon Photonics Senior Designer
Carlsbad or Allentown
$151k-$216k/yr HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Global leader in networking, cybersecurity, and cloud-native technology solutions.
8+ YOEBachelor's with 8 years, master's with 6 years, or PhD with 3 years of related experience; silicon photonics design, simulation, optical measurement, waveguide modeling, and data analysis required.
Silicon One, AI/ML, 800G, 1.6T, 100G, 200G, 400G, Co-packaged Optics (CPO)