8,486 sr engineer jobs at 1,555 companies in Los Angeles, CA

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Sr. Electronics Engineer
Irvine, California, United States
$125k-$145k/yr OnsiteFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
5+ YOESenior electronics engineer with 5+ years of mixed-signal design experience, leadership in projects, and aerospace hardware knowledge.
PSPICE, Altium, OrCAD, MATLAB, Simulink, PSIM, CAN, ARINC, SPI, RS-232
3mo
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Sr. Antenna Engineer (Starship)
Hawthorne, California, United States
$160k-$225k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in engineering; 5+ years antenna design/EM simulations; RF knowledge; Master’s/PhD preferred; strong communication.
Spectrum analyzer, Signal generator, Network analyzer, Power meters, RF passive components, Altium, Orcad, HFSS, CST, Savant, AWR, ADS, Genesys, Python, MATLAB, C/C++, CAD
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Sr. Process Engineer – Beverage & Package
Diamond Bar, California, United States
$112k-$159k/yr OnsiteFull Time
Niagara Bottling
Niagara Bottling: Manufactures and distributes private label bottled water and beverages.
4+ YOESenior process engineer with 4+ years beverage packaging experience; strong project management and leadership skills; travel 15-20%.
CAD, AutoCAD, SolidWorks, Krones, Sidel, KHS, Douglas
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Sr. Heat Exchanger Engineer
El Segundo, California, United States
$165k-$180k/yr OnsiteFull Time
Arbor Energy
Arbor Energy: Building advanced power systems for clean, carbon-negative electricity.
10+ YOESenior mechanical/thermal engineer with 10+ years in heat exchanger design; experienced with PCHEs, shell-and-tube, ASME/ API 661; startup/R&D background.
HTRI, Python, MATLAB
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Sr. Principal Systems Engineer
Irvine, California, United States
$125k-$206k/yr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
4+ YOEBachelor’s or higher in engineering with 4+ years; medical device experience; system requirements, verification/validation, and design controls; IEC 60601-1 knowledge; project leadership preferred.
Electrical Engineering, Mechanical Engineering, Biomedical Engineering, Software, IEC 60601-1, PTC, Polarion, JAMA, DOORS
2mo
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Sr. Spacecraft Systems Engineer
Irvine, California, United States
$135k-$175k/yr OnsiteFull Time
Terran Orbital
Terran OrbitalNYSE: LMT: Manufactures modular spacecraft for aerospace and defense missions.
5+ YOEBS or MS in aerospace or systems engineering; 5+ years in systems engineering for spacecraft; MATLAB, SolidWorks, STK, Linux; US citizenship for DoD clearance
MATLAB, SolidWorks, STK, Linux
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Sr Engineer
Thousand Oaks, California, United States
$115k-$156k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
Provide technical leadership for parenteral drug product process design, characterization, tech transfer and pilot-plant operations; apply scientific and engineering principles; support GMP manufacturing and cross-functional teams.
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Sr. Power Electronics Hardware Engineer
Long Beach, California, United States
OnsiteFull Time
Odys Aviation
Odys Aviation: Develops hybrid-electric vertical takeoff and landing aircraft.
5+ YOE5+ years in high-power motor drives/power converters; SiC-based design; hardware-focused, DO-254/DO-160 familiarity; strong PCB/layout, thermal management, EMI/EMC experience; PMSM drive topology knowledge; lab bench proficiency.
Altium, Cadence, SPICE, PLECS, LTspice, Oscilloscope, Network Analyzer, Multimeter
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Principal / Sr. Principal Engineer Software Quality
Woodland Hills, California, United States
$104k-$194k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOETop-Secret clearance and U.S. citizenship required. Bachelor’s in engineering/STEM (or Master’s), 5+ years software development/integration experience (8+ for Sr.), experience with Agile/Waterfall, scripting (Bash, Python), Linux, Git, EMR metrics collection and QMS familiarity.
Bash, Python, Linux, Git, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, GitLab, Windows 11, ISO 9001, AS9100
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Principal Engineer / Sr. Principal Engineer - Structural Design
Palmdale or Oklahoma City or Whiteman AFB
$93k-$213k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOESTEM degree with 5+ years (Principal) or 8+ years (Sr. Principal) aerospace structural design experience; experience with bonded composite structures, CATIA/Unigraphics Nx and Teamcenter; ability to obtain/maintain DOD Secret clearance.
CATIA, Teamcenter, Unigraphics Nx
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Sr. Data Engineer
Rochester or Irvine or Frisco
$145k-$165k/yr OnsiteFull Time
Megazone Cloud
Megazone Cloud: Provides managed cloud services and digital transformation consulting.
5+ YOE5+ years data engineering experience, expert in Python and SQL, hands-on with Databricks or Snowflake and AWS, ability to lead projects and mentor engineers.
Databricks, Snowflake, Python, SQL, AWS, GenAI, AI/ML frameworks, MLOps
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Sr Mechanical Engineer
Universal City, California, United States
$125k-$155k/yr OnsiteFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
7+ YOEBachelor’s degree in Mechanical Engineering, 7+ years of mechanical/structural design experience, 3+ years of project engineering experience, and proficiency with SolidWorks, AutoCAD, hydraulic and pneumatic systems.
SolidWorks, AutoCAD, ASTM F24, AISC, ASME, ASTM, ANSI, AWS, JIC, NEC, OSHA
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Sr Process Engineer
Ontario, California, United States
OnsiteFull Time
QVC Group
QVC GroupNASDAQ: QVCGA: Provides video-driven shopping experiences across television and digital platforms.
5+ YOEBachelor's in industrial engineering or equivalent,5+ years industrial/fulfillment engineering experience,hands-on with warehouse management and labor systems,ability to lead projects and travel 15-25%.
Manhattan Associates, Red Prairie/JDA/Blue Yonder, MOST, Standards Pro, Labor Pro
2w
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Sr. Hardware Engineer
Lake Forest, California, United States
$97k-$152k/yr HybridFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.
6+ YOERequires a BS or MS in electrical, computer, or similar engineering and 6+ years of hardware or product engineering experience, with expertise in PCB design, debugging, validation, manufacturing readiness, and technical leadership.
I2C, SPI, UART, Altium, Jira, Confluence, Wi-Fi, Bluetooth Low Energy (BLE), Zigbee, Z-Wave, Thread, Matter, Aliro, Python
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Sr. Process Engineer
Garden Grove, California, United States
$90k-$139k/yr OnsiteFull Time
Saint-Gobain
Saint-GobainEuronext Paris: SGO: Designs, manufactures, and distributes materials for building and industry.
7+ YOEBachelor’s degree in engineering, 7+ years of progressive engineering experience, injection molding and tooling knowledge, blueprint reading, FMEA/PFMEA, MRP systems, and strong analytical problem-solving skills.
SAP, QAD, MRP, FMEA, PFMEA, DOE
4w
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Sr. Systems Engineer
Irvine, California, United States
$140k-$180k/yr OnsiteFull Time
Safran
SafranEuronext Paris: SAF: Designs, manufactures, and supports aircraft engines and aerospace systems.
8+ YOEBachelor's in engineering plus 8+ years experience; systems engineering for aerospace including requirements capture, verification/validation, MBSE (Cameo), DOORS, MATLAB/Simulink; ITAR U.S. Person required.
Cameo, DOORS, MATLAB, Simulink, Simscape
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Sr. Developer Platform Engineer
Irvine or United States
$136k-$177k/yr RemoteFull Time
Alteryx
Alteryx: Provides an automated data analytics and data science platform.
5+ YOE5+ years in complex software engineering; experience delivering platform, infrastructure, or developer tooling; proficient with Kubernetes, CI/CD pipelines, and DevEx tooling.
Kubernetes, GitLab CI, GitHub Actions, Jenkins, ArgoCD, Gradle, Bazel, GitOps
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Sr. Nuclear Engineer
El Segundo, California, United States
$140k-$190k/yr OnsiteFull Time
Forge Atomics
Forge Atomics: A developing nuclear fission technology to scale clean, reliable energy.
5+ YOEBachelor's in nuclear engineering or related,5+ years engineering experience designing/analyzing complex hardware,ability to relocate to South Bay,LA,ability to work extended hours and travel to construction sites.
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Sr. Manufacturing Engineer
Culver City, California, United States
OnsiteFull Time
Quantic Electronics
Quantic Electronics: Manufacturer of mission-critical electronic components and systems.
5+ YOEBachelor's in engineering, 5+ years manufacturing engineering experience, proficiency with Microsoft Office, SolidWorks, CAM350, knowledge of IPC/MIL standards, lean/6 Sigma/SPC, strong analytical and communication skills.
Microsoft Office, CAM350, MCAD, ECAD, SolidWorks
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Sr. Mechanical Engineer
Irvine, California, United States
$150k-$250k/yr OnsiteFull Time
Neon Aero: Designs and builds AI-native aerospace hardware and flight systems.
8+ YOE8+ years developing and shipping mechanical products; strong Siemens NX, GD&T, production drawing, manufacturing, supplier, quality-system, and cross-functional engineering experience. Mechanical Engineering degree preferred.
Siemens NX, MATLAB, Python, FEA, GD&T, DFAuto, IQC, OQC, ORT, CP/CPK, SPC, DO-160