34 algorithm engineer jobs at 15 companies in Lake Elsinore, CA

1mo
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Engineer II, Algorithm
Irvine, California, United States
$120k-$150k/yr OnsiteFull Time
Masimo
MasimoNasdaq: MASI: Develops noninvasive patient monitoring technologies and consumer audio products.
2+ YOEBachelor's in a technical field required; 2+ years algorithm or signal processing experience; strong skills in DSP, statistical analysis, MATLAB, Python, and C/C++; experience with data analysis, ML, and regulated medical environments preferred.
MATLAB, Python, C/C++
3d
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Senior Principal Algorithm Software Systems Engineer
Cypress, California, United States
$150k-$234k/yr OnsiteFull Time
Leonardo DRS
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
10+ YOE10+ years experience with detection/tracking algorithms, Kalman filtering expertise, proficiency in Julia/C++/Python/MATLAB, simulation experience, BS degree in relevant field, U.S. citizenship and ability to obtain DOD clearance.
Julia, C++, Python, MATLAB
4d
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Principal Algorithm & Signal Processing Engineer
Dayton or Woburn or Boston or Arlington or Melbourne or Carlsbad
$206k-$284k/yr OnsiteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
8+ YOEU.S. citizenship and ability to obtain security clearance, BS/MS/PhD in EE/Applied Math/Physics or related, typically 8+ years relevant experience, leadership in radar/EW/RF sensing, proficiency in MATLAB/Python/C/C++, strong communication and math skills.
MATLAB, Python, C, C++
3mo
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Signal Processing Engineer, Space
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOEActive U.S. Secret clearance; bachelor's or higher in engineering/physics; 5+ years designing signal processing algorithms for EO/IR sensors; strong EO/IR phenomenology; production-grade algorithm development; modeling/simulation; cross-functional collaboration.
EO/IR sensors, signal processing, Monte Carlo analysis, hardware-in-the-loop, image processing, classification algorithms
1mo
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Senior Systems Engineer - Algorithms (ONSITE)
Fullerton, California, United States
$96k-$182k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEProficient in MATLAB and Simulink; strong data analysis and modeling skills; experience with algorithm development and statistical analysis; able to document equations and generate plots; DoD Secret clearance or ability to obtain.
MATLAB, Simulink, Data analysis, Statistical analysis, Numerical methods
4d
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Chief eDrive System Engineer
Riverside, California, United States
$150k-$200k/yr OnsiteFull Time
ENC
ENC: Manufacturer of heavy-duty transit buses and shuttle vehicles.
10+ YOEPhD in Electrical or Mechanical Engineering, 10+ years EV algorithm design/testing, expertise in AC electric machine drives, inverter hardware, high-voltage lab experience, and Matlab/Simulink fluency.
Matlab/Simulink
6d
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Associate Mission Systems Engineer
Seal Beach or Herndon or Aurora or El Segundo
$100k-$136k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Bachelor's degree in engineering or related field, active U.S. Top Secret/SCI cleared within past 24 months, experience in mission modeling, control algorithms, or spacecraft systems; familiarity with MBSE, MATLAB, or Python.
Model Based Systems Engineering (MBSE), MATLAB, Python
1w
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Robotics Engineer
Irvine, California, United States
$100k-$125k/yr OnsiteFull Time
DZYNE Technologies
DZYNE Technologies: Developer and manufacturer of autonomous airborne defense systems.
3+ YOE3+ years robotics/UAV experience, strong C++ and Python skills, GNC algorithm development, SIL/HIL testing, software configuration management, bachelor\u0002s degree required, able to obtain security clearance.
C++, Python, SolidWorks, Fusion 360, Altium, PX4, Ardupilot, Git, CI/CD
3mo
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Senior Systems Engineer – Communication & Sensing Systems
Carlsbad, California, United States
$181k-$285k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
10+ YOEAdvanced degree in Electrical or Computer Engineering; 10+ years in algorithmic system design; programming in C++, C, MATLAB, Python; RF systems and waveform design expertise; strong communication; active US Secret or Top Secret clearance; travel up to 25%.
C, C++, MATLAB, Python, RF systems, waveform design
3mo
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Wireless RTL Design Engineer
San Francisco or Irvine or San Diego
HybridFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Bachelor's degree; front end CAD tools experience; fixed-point knowledge; DSP algorithms; energy-efficient design; strong teamwork and communication.
CAD tools, Synthesis, CDC, Power analysis, Fixed-point, DSP
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Guidance Navigation & Control Engineer (Experienced, Lead, Senior)
Seal Beach or El Segundo
$124k-$247k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
5+ YOEBS in engineering or related field, 5+ years related experience (or equivalent), aircraft/missile/space experience, proficiency with MATLAB/Simulink, GN&C algorithm and simulation development, C/C++, Python or C#, ability to obtain U.S. security clearance (U.S. citizenship required).
MATLAB, Simulink, C, C++, Python, C#
1mo
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Software Engineer (Computational Geometry)
Huntington Beach, California, United States
$130k-$200k/yr OnsiteFull Time
Layup Parts
Layup Parts: Manufactures high-speed composite parts and tooling for aerospace.
Strong software engineering fundamentals; experience in computational geometry, CAD/CAM, and geometric algorithms; ability to work with manufacturing software and geometry analysis.
1mo
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Senior Staff/Principal Engineer, Communication System Design
Irvine, California, United States
$188k-$356k/yr OnsiteFull Time
MediaTek
MediaTekTaiwan Stock Exchange: 2454: Designs and develops system-on-chip solutions for electronic devices.
6+ YOEDoctorate-level candidate with 6+ years experience, strong theoretical analysis and algorithm design for communication systems, C/C++ proficiency, physical-layer simulation, RF/OFDM knowledge, and system bring-up/debug skills.
C, C++
2mo
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Sr. C++ Software Development Engineer - ArcGIS Geocoding Algorithms
Redlands, California, United States
$123k-$202k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
5+ YOE5+ years of software development; strong C++ (C++11+), Rust; algorithms/data structures; BS in CS/Engineering/Math/IS/GIS; strong communication and time management.
C++, Rust
3mo
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Principal Engineer Digital Design
Irvine or California or Dallas or Texas
$164k-$241k/yr HybridFull Time
Infineon Technologies
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
12+ YOEBachelor's degree in EE/Computer Engineering, 12+ years RTL design experience (Verilog/System Verilog), DSP algorithm implementation, fixed-point math, MATLAB/C/C++, FPGA/ASIC experience, and familiarity with EDA tools (Synopsys Design Compiler, Cadence).
Verilog, System Verilog, HDL, MATLAB, Simulink, C, C++, Synopsys Design Compiler, Cadence
1w
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2027 North America Software Engineering Internship
Bellevue or Boulder or Denver or Irvine or New York or Seattle
$46-$62/yr HybridInternship
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
Enrolled in a Bachelor's or Master's program, expected to graduate 2027–2028; fluent in one or more object-oriented languages; strong data structures and algorithms; available to work 3 days in office (Tue–Thu).