2,049 system engineer jobs at 630 companies in Fontana, CA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1w
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System Engineer
Irvine, California, United States
$145k-$175k/yr OnsiteFull Time
ICEYE
ICEYE: Operates synthetic aperture radar (SAR) satellite constellations.
7+ years systems engineering experience on space/radar/avionics, bachelor in relevant engineering, systems architect experience, FMEA/reliability, requirements decomposition, radar/RF knowledge, system budgets and V&V experience.
FPGA, real-time OS, SpaceWire, MIL-STD-1553, CAN, SPI, LVDS, NPR 7123, DO-178, DO-330
1mo
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System Engineer
Los Alamitos, California, United States
$90k-$100k/yr OnsiteFull Time
Arrowhead Products
Arrowhead Products: Manufacturer of aerospace ducting systems and rocket propulsion lines.
7+ YOEBS in engineering or physics required (MS preferred); 7+ years aerospace experience; leading CDR/RID/FCA/PCA reviews; requirements validation, stress analysis knowledge, duct system experience, leadership and customer liaison skills.
1mo
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System Engineer, Infotainment Systems
Charlotte or San Francisco or Los Angeles or New York City
$140k-$170k/yr OnsiteFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
10+ YOEMaster's in engineering with 10+ years experience in systems/mechatronics; systems engineering, EE/SW integration, vehicle infotainment expertise, protocol knowledge (CAN, Automotive Ethernet), and tool familiarity (JIRA, Confluence, GitHub).
JIRA, Confluence, Codebeamer, Preevision, CAMEO, GitHub, JFrog, CANalyzer, CANoe, MBSE, MBD, MIL, SIL, HIL, CarPlay, Android Auto
6d
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System Engineer-Chassis
Ontario, California, United States
$85k-$125k/yr OnsiteFull Time
Hyundai Mobis
Hyundai MobisKorea Exchange: 012330: Designs and manufactures advanced automotive components and mobility systems.
Experience in vehicle dynamics, brake systems, ESC tuning, CAN/OBD II networks, calibration tools, and supporting domestic and international testing up to 50%. Bachelor's in engineering required.
CANape, CANoe, ATI Vision, CAN, OBD II
2mo
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Sr. System Engineer
Redondo Beach or Costa Mesa
OnsiteFull Time
T2 Group
T2 Group: Provides IT consulting and workforce solutions for healthcare organizations.
5+ YOE5+ years systems/endpoint engineering experience; hands-on administration of Microsoft 365, Entra ID, Intune, Okta, AWS, and Windows; strong troubleshooting, documentation, and security remediation skills; must be able to work onsite in Costa Mesa.
Microsoft 365, Entra ID, Intune, Okta, AWS, Windows 10, Windows 11
1mo
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Power System Engineer
Irvine, California, United States
$65k-$108k/yr HybridFull Time
ETAP
ETAP: Electrical power system modeling and analysis software solutions.
Power system engineering expertise, proficiency in Python, familiarity with power system analysis (load flow, short-circuit, protection, stability), test case development, troubleshooting, and experience with ETAP and data workflows.
ETAP, Python, SQLite, SQL
6d
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System Integration Engineer II
Lake Forest, California, United States
$82k-$138k/yr HybridFull Time
Panasonic Avionics Corporation
Panasonic Avionics CorporationTokyo Stock Exchange: 6752: Provides in-flight entertainment and connectivity systems for airlines.
Bachelor's in engineering required, experience with aircraft systems integration or IFEC preferred; familiarity with networking, avionics, troubleshooting, and engineering documentation; strong communication skills.
Power BI, SQL, Access, Siemens NX, Capital, Teamcenter, PTC Creo, RSD
3mo
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System Verification Engineer
Los Angeles, California, United States
$120k-$150k/yr OnsiteFull Time
Apex
Apex: Mass-manufactures standardized satellite buses for commercial and government use.
2+ YOEUS person with BS in Aerospace, Mechanical, Systems or related field; 2+ years in system integration, test, and qualification; strong problem-solving, organization, and communication skills.
1mo
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Senior System Safety Engineer
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE8+ years system safety engineering experience, BS in engineering, expertise with MIL-STD-882E, safety analyses (FHA, FTA, SCFTA, FMECA), requirements decomposition, failure investigation, and eligibility to obtain a U.S. security clearance.
Lattice OS, Relyence, Teamcenter, JIRA, JAMA, Cameo, Ansys
1mo
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Senior System Quality Engineer
Los Angeles or United States
$125k-$140k/yr HybridFull Time
TeraWatt Infrastructure
TeraWatt Infrastructure: Develops and operates high-power charging hubs for electric fleets.
5+ YOE5+ years in quality/reliability/systems engineering; expertise in power electronics, EV charging, high-voltage systems; protocol-level debugging (OCPP, ISO 15118, DIN 70121); electrical schematics and root cause analysis; Python automation preferred.
Wireshark, Python, CI/CD, OCPP, ISO 15118, DIN 70121, OCPI
2mo
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Satellite Subsystem System Engineer
Long Beach, California, United States
$160k-$200k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
14+ YOETS/SCI clearance; spacecraft subsystem design/engineering; system engineering; pre-launch integration testing; Bachelor's (14y) or Master's (12y) in a relevant field.
3mo
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System Performance Engineer
Los Angeles, California, United States
OnsiteFull Time
AFL
AFL: Global manufacturer of fiber optic products and network services.
4+ YOEBS in engineering or science plus 1-3 years telecom experience (or 3-5 years with an Associate’s) ; proficient in MS Office; strong analytical, problem-solving, and communication skills; able to travel regionally; eligible to work in the United States.
Microsoft Office, Microsoft Project, Microsoft Visio
1d
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System Safety Engineer
Long Beach, California, United States
$111k-$192k/yr OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
B.S. in aerospace or related field, experience in safety-critical aerospace/aviation, system safety analyses (FHA, crew survivability, human error), familiarity with Range Safety/NASA/FAA/MIL-STD-882/ARP-4761, strong communication, ability to travel up to 20%, lift 25 lbs, work evenings/weekends.
2mo
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Satellite Subsystem System Engineer
Long Beach, California, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
14+ YOETS/SCI clearance; spacecraft subsystem expertise; strong system engineering; pre-launch testing experience; relevant degree with 12–14 years experience.
Spacecraft design, Systems engineering, Pre-launch testing
1w
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Staff OBD System Development Engineer
Irvine, California, United States
$171k-$214k/yr HybridFull Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture developing software-defined vehicle systems and diagnostics for electric vehicles.
8+ YOEBS in engineering, 8+ years engineering experience, OBD II and diagnostic standards knowledge, requirements and systems engineering experience, EV architecture understanding, troubleshooting and integration skills.
C, Python, Gitlab, CAN, CANFD, ETH, LIN, UART, SENT, ISO-14229-x, SAE J1979-x, ISO-15031, ISO 15765-x, ISO 13400-x, SAE J2012, SAE J1979, SAE J1930, SAE J1962, SAE J1978
2d
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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
1mo
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System Engineer- Cyber Security Engineering Focus
Redlands or St. Louis or Vienna
$121k-$198k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
8+ YOE8+ years in RMF/A&A, vulnerability scanning, system hardening for Linux/Windows, experience with RMF tools (XACTA/eMASS), DoD 8570 certification, active Top Secret/SCI clearance, and a relevant bachelor's degree.
RMF, XACTA, eMASS, ACAS, IAVM, STIGs, Red Hat, CentOS, Windows, Python, Java, React, Jira, Confluence, NIST SP 800-53, CNSSI 1253, NIST SP 800-171
1w
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Software System Engineer
Houston or Los Angeles
$85k-$170k/yr OnsiteFull Time
The Exploration Company
The Exploration Company: Developing and operating modular, reusable spacecraft for orbital logistics.
Experience with safety-critical software, requirements management, V&V and certification, C++ and Python proficiency, real-time/embedded experience, strong communication and testing skills.
C++, Python, CI/CD
4w
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National Field System Engineer - Los Angeles
Los Angeles or United States
$44-$55/hr FieldFull Time
bioMérieux
bioMérieuxEuronext Paris: BIM: Develops and manufactures in vitro diagnostic solutions for laboratories.
2+ YOEBachelor's in engineering or related (or 6+ yrs relevant experience), 2+ yrs troubleshooting electro‑mechanical/electronic systems, valid driver’s license, ability to lift 50 lbs, strong communication, MS Office skills, extensive travel required.
Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel
1w
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Senior Electrical Engineer - System Architect
Irvine, California, United States
$150k-$210k/yr OnsiteFull Time
DZYNE Technologies
DZYNE Technologies: Developer and manufacturer of autonomous airborne defense systems.
7+ YOE7+ years experience in electrical/system architecture for UAS or airborne platforms, bachelor’s in engineering, PCB/Altium experience, SMPS and high-speed circuit design, ICDs and subsystem requirements, export-control eligibility.
Altium