67 simulation engineer jobs at 41 companies in San Diego, CA

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Modeling & Simulation Engineer
Poway, California, United States
$63k-$106k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
0+ YOEBachelor's in engineering or equivalent experience, familiarity with modeling and simulation, basic programming (MATLAB, Python, C++), analytical skills, ability to obtain DoD Secret clearance.
AFSIM, Command Professional Edition (CPE), Command PE, MATLAB, Python, C++, STK, Git, LLMs
1mo
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Modeling & Simulation Engineer
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$140k-$190k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOEBachelor's degree in a quantitative field, 5+ years supporting defense or advanced tech programs, proficiency in Python and MATLAB, experience with mission-level simulations (AFSIM, ESAMS, Brawler, Ansys STK), statistical analysis, Linux, and eligibility for Top Secret/SCI clearance.
AFSIM, ESAMS, Brawler, Ansys STK, Python, MATLAB, Pandas, Polars, NumPy, SciPy, Scikit-Learn, Matplotlib, Seaborn, CuPy, PyTorch, Linux, MAK VR-Forces, SIMDIS, PX4, X-Plane, Gazebo, NVIDIA Omniverse
3w
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Systems Modeling and Simulation Engineer
San Diego or Palmdale
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOESTEM bachelor's + 2 yrs modeling/statistics (or STEM master's +0), advanced Microsoft Excel proficiency, active US Secret clearance, ability to obtain Top Secret/SAP/SCI, and willingness to travel up to 25%.
Microsoft Excel, Tempo, VMetric, EDCAS, MAAF, LCOM
1mo
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Navigation Engineer (Simulation Software)
Mountain View or San Diego
$190k-$250k/yr OnsiteFull Time
Logos Space
Logos Space: Develops secure LEO satellite networks for enterprise connectivity.
5+ YOEBachelor's degree or equivalent, 5+ years building simulation or distributed systems software, proficiency in C++ and/or Python, Linux and Git experience, knowledge of orbital mechanics and network modeling.
C++, Python, Linux, Git, CCSDS, SDN
1mo
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Mechanical Engineer
San Diego, California, United States
OnsiteFull Time, Contract
Unlimit Ventures
Unlimit Ventures: A venture studio building and launching new technology companies.
2+ YOEBachelor's in mechanical engineering, 2+ years mechanical engineering experience, proficiency with SolidWorks/AutoCAD, CAD modeling, simulations, prototype development, and manufacturing knowledge.
SolidWorks, AutoCAD
1mo
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Senior Software Engineer - Simulation Orchestration
Sunnyvale or Washington or San Diego or Fort Walton Beach or Ann Arbor or London or Stuttgart or Munich or Stockholm or Bengaluru or Seoul or Tokyo
$153k-$220k/yr OnsiteFull Time
Applied Intuition
Applied Intuition: Developing software and simulation infrastructure for autonomous vehicles.
5+ YOE5+ years backend experience; 4+ years coding in Golang, Python, Java, or C++; 4+ years building backend systems on major cloud providers; deep Kubernetes expertise; experience with workload scheduling and autoscaling.
Golang, Python, Java, C++, Kubernetes, AWS, OCI, GCP, Azure
1mo
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Sr Engineer, Chassis
Carlsbad, California, United States
OnsiteFull Time
Aptera Motors
Aptera MotorsNASDAQ: SEV: Develops and manufactures high-efficiency solar-powered electric vehicles.
5+ YOE5+ years chassis engineering experience for automotive/motorcycle/3-wheel vehicles; bachelor’s in engineering; advanced CAD (CATIA V6/3DX), GD&T, BOM management, supplier interfacing, simulations, and chassis systems expertise.
CAD, CATIA V6/3DX
2mo
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Systems Engineer II
San Diego, California, United States
$112k-$141k/yr HybridFull Time
XSITE
XSITE: Provides systems engineering and integration for defense and space.
3+ YOEBachelor's in engineering and 3 years' experience integrating network OS, applications, and hardware; supports systems development lifecycle, documentation, and cross-functional coordination.
AI/ML, MBSE, Modeling & Simulation
2mo
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Senior RFID Systems Engineer
San Diego, California, United States
$130k-$175k/yr OnsiteFull Time
RADAR
RADAR: Real-time inventory tracking using RFID and computer vision technology.
5+ YOESenior RFID Systems Engineer with 5+ years simulating wireless systems; strong C++; knowledge of fixed-point design; BS in wireless communications; collaborative, deadline-driven.
C++, RFID, signal processing, fixed-point design, lab measurements
2w
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Sr. Principal Digital Engineer- MBSE
San Diego, California, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
9+ YOEActive TS/SCI clearance and US citizenship; advanced MBSE and systems engineering experience; proficiency with MBSE tools and multidisciplinary modeling/simulation tools; bachelor's/master's/PhD with extensive experience.
Cameo/MagicDraw, Rhapsody, SysML, UPDM, UML, UAF, ModelCenter, AFSIM, SIMULIA, DNG, RQM, MATLAB, STK, Aras Innovator, Phoenix ModelCenter
6d
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Manufacturing Engineer
Tijuana, Baja California, Mexico
OnsiteFull Time
Flex
FlexNASDAQ: FLEX: Contract electronics manufacturing and supply chain management services.
Bachelor's degree or equivalent, experience planning and improving manufacturing processes, PFMEA/control plan familiarity, ability to run simulations and apply statistical methods.
3w
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RF Test Engineer
San Diego, California, United States
$100k-$140k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
2+ YOEBS in Electrical Engineering, 2+ years multi-GHz RF hardware experience, U.S. Person required, experience with RF board layout, EMI troubleshooting, RF simulation tools; background check and drug test required.
AWR Microwave Office, Altium, Python, LabView
2mo
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iPad Touch Electrical Engineer
San Francisco or San Diego
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Strong analog/mixed-signal/electro-magnetic fundamentals; proficiency with simulation tools; minimum bachelor’s degree.
MATLAB, Python, SPICE, COMSOL, ANSYS, Maxwell
1mo
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Staff Analog Design Engineer
San Diego, California, United States
$145k-$195k/yr OnsiteFull Time
Elevate Semiconductor
Elevate Semiconductor: Designs integrated circuits for automated semiconductor test equipment.
8+ YOEBachelor's in electrical engineering (Master's preferred), 8+ years analog IC design experience, deep CMOS analog expertise, feedback loop/stability skills, hands-on with analog/mixed-signal EDA and simulation, strong communication and mentorship ability.
2w
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RF/MW Engineer (TEMP -REQ-2026-0084)
San Diego, California, United States
$95k-$110k/yr OnsiteFull Time
Kyocera
KyoceraTokyo Stock Exchange: 6971: Manufacturer of advanced ceramics, electronic components, and industrial equipment.
Bachelor's degree in electrical/RF engineering, strong RF/MW design skills, experience with simulation and test equipment, PCB layout experience, strong analytical and communication skills.
ADS, Microwave Office, HFSS, Altium, Eagle, spectrum analyzer, network analyzer, signal generator
6d
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Senior Software Systems Engineer - Simulation Evaluation & Validation
Foster City or San Diego
$208k-$300k/yr HybridFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
5+ YOE5+ years in quantitative evaluation or sensor data analysis; proficiency in Python, Pandas, NumPy, SQL; applied statistics knowledge; strong communication; BS/MS/PhD in CS, Robotics or related field.
Python, Pandas, NumPy, SQL
2mo
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Automation Engineer
Tijuana, Baja California, Mexico
OnsiteFull Time
Corza Medical
Corza Medical: Manufacturer of surgical instruments and specialized wound closure devices.
2+ YOE2-5 years in industrial automation; PLC/SCADA programming; knowledge of automation systems; advanced English.
RSLogix/Studio 5000, TIA Portal, Wonderware, Ignition, SCADA, AutoCAD, Electrical design software, Simulation software
1w
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Staff Systems Engineer
Carlsbad, California, United States
$134k-$175k/yr OnsiteFull Time
MaxLinear
MaxLinearNASDAQ: MXL: Provides radio-frequency and mixed-signal semiconductor solutions for communications.
3+ YOEExperience validating ASICs for optical modules and data center applications, high-speed serial interfaces and re-timer design, signal integrity and DSP expertise, test automation, PCB/simulation (ADS, Cadence, Matlab), BS/MS/PhD with relevant years of experience.
ADS, Cadence, Matlab, PCIe, Ethernet, SerDes
1mo
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Senior Mechanical Engineer - Analysis (San Diego, CA, US, 92127)
San Diego, California, United States
$107k-$159k/yr OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
5+ YOE5+ years simulation and FEA experience with structural, thermal, CFD and multiphysics analyses; proficiency with ANSYS toolchain; BS in Mechanical Engineering (or equivalent); U.S. citizenship and active/obtainable DOD security clearance required.
ANSYS Mechanical, ANSYS Workbench, ANSYS APDL, ANSYS Icepak, ANSYS Fluent, SigFit, Zemax
6d
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Senior Specialist, Electrical Engineer (41711)
Carlsbad, California, United States
$107k-$198k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEBachelor's degree with 6+ years (or graduate degree with 4+ years, or 10 years' experience), experience with electronic design and simulation tools, FPGA and microcontroller design, and ability to obtain U.S. security clearance.
Altium, Xpedition, Cadence ConceptHDL, OrCAD, PADS Layout, Spice, Mentor Graphics, subversion, embedded C