381 mechanisms engineer jobs at 148 companies in Oxnard, CA

1d
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Staff Mechanisms Engineer
Playa Vista, California, United States
$161k-$221k/yr OnsiteFull Time
Inversion Space
Inversion Space: Building autonomous re-entry vehicles for global space-to-Earth cargo delivery.
8+ YOEBachelor's in engineering or equivalent, ~8+ years designing, analyzing, and testing aerospace mechanisms; proficiency in 3D CAD and FEA tools; environmental testing and GD&T experience; strong communication; ITAR eligibility required.
NX, CATIA, Solidworks, ANSYS, Abaqus, NASTRAN, GD&T
2mo
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Mechanisms Engineer - Payloads
El Segundo, California, United States
$104k-$145k/yr OnsiteFull Time
Varda Space Industries
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
BS/BEng in Mechanical, Aerospace, or Mechatronics; strong fundamentals in structures, heat transfer, fluids, and dynamics; hands-on electromechanical hardware experience; good cross-disciplinary communication.
NX, Ansys, Nastran
3mo
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Launch Vehicle Mechanisms Engineer
El Segundo, California, United States
$100k-$150k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
5+ YOEBachelor's in engineering or physical sciences; 5 years in launch/space/missile programs; experience with moving mechanical assemblies, CAD, finite element analysis; Python and MATLAB; ability to travel ~10%; ability to obtain security clearance.
CAD, SolidWorks, Finite Element Analysis, Python, MATLAB
1mo
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Senior Mechanical Engineer, Mechanisms
El Segundo, California, United States
$134k-$185k/yr OnsiteFull Time
Radiant
Radiant: Designs and manufactures portable, mass-produced nuclear microreactors.
4+ YOEBachelor's in Mechanical/Aeronautical Engineering, 4+ years designing mechanisms and performing stress/thermomechanical analysis with FEA tools, CAD experience, GD&T, FMEA, supplier development, and willingness to work extended hours and weekends onsite in El Segundo.
Abaqus, Ansys, FEMAP, NX
3mo
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Director of Structures and Mechanisms
Playa Vista or Santa Monica
$165k-$210k/yr OnsiteFull Time
Outpost Space
Outpost Space: Building reusable spacecraft for precision Earth return and logistics.
10+ YOE3+ MgmtLead Structures & Mechanisms team; 10+ years aerospace design; manage multi-disciplinary teams; architecture ownership; flight qualification oversight.
Siemens NX, SolidWorks, ANSYS, FEMAP, NASTRAN, CDR-Tooling
2mo
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Senior Mechanical Engineer
Culver City, California, United States
$122k-$141k/yr OnsiteFull Time
PAE
PAE: Sustainable engineering and design for high-performance buildings.
10+ YOE10+ years of mechanical engineering experience; leadership/management experience; strong communication and project leadership; PE preferred; Bachelor’s in Mechanical Engineering.
Revit, AutoCAD
2w
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Mechanical Engineer
Oxnard, California, United States
$140k-$210k/yr OnsiteFull Time
Swarm Aero
Swarm Aero: A developer of swarming unmanned aircraft and command-and-control systems focusing on rapid aircraft design, integration, and flight testing.
5+ YOEBachelor's in Mechanical or Aerospace Engineering, 5+ years mechanical/structures design and integration experience, proficiency in CAD (NX preferred) and PLM (Teamcenter), GD&T knowledge, manufacturing process familiarity.
NX, Teamcenter, CAD
6d
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Mechanical Engineer, Components
El Segundo, California, United States
$115k-$150k/yr OnsiteFull Time
Forge Atomics
Forge Atomics: A developer of advanced reactor technology working to scale nuclear fission for reliable, low‑carbon energy.
1+ YOEBachelor's in mechanical engineering or related,1+ years designing and building mechanical hardware,experience with fluid/gas/thermal systems and test instrumentation.
pressure transducers, thermocouples, resistance temperature detectors, relays, solenoid valves
3mo
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Mechanical Design Engineer
El Segundo, California, United States
$100k-$130k/yr OnsiteFull Time
The Advanced Manufacturing Company of America
The Advanced Manufacturing Company of America: Manufacturer of critical components for aerospace and defense platforms.
1+ YOEBachelor's or advanced degree in aerospace, mechanical, manufacturing, or engineering physics; 1+ years mechanical/fluids design; strong thermodynamics/fluids/solid mechanics.
Finite Element Analysis, Siemens NX, CAD, FEA, Test instrumentation
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Mechanical Engineer
Port Hueneme, California, United States
OnsiteFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
Design and analyze shipboard mechanical systems; obtain/maintain DoW Secret clearance; BS in engineering; travel up to 10%.
AutoCAD, SOLIDWORKS, Inventor
1w
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Senior Engineer – Mechanical Engineering
Simi Valley, California, United States
$101k-$153k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
5+ YOEBachelor's in Mechanical or Aerospace Engineering,5+ years designing complex mechanical systems,prototyping and electro-mechanical experience,ASME drawing practices,Solidworks and Microsoft Office proficiency.
Solidworks, Microsoft Office
3d
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Engineer II
Thousand Oaks, California, United States
$103k-$118k/yr HybridFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
1+ YOEMaster's in Mechanical/Biomedical Engineering, ~1 year relevant experience in mechanical design, testing, prototyping, FEA, and technical documentation; SolidWorks and lab/test experience required.
SolidWorks, 3D CAD, Finite Element Analysis (FEA)
1w
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Senior Mechanical Engineer
San Jose or Agoura Hills
$122k-$214k/yr OnsiteFull Time
Teradyne
TeradyneNASDAQ: TER: Designs and manufactures automated test equipment and advanced robotics systems.
5+ YOEBS in Mechanical Engineering or equivalent,5+ years electro-mechanical design experience,Solidworks and PDM familiarity,stress/FEA knowledge,connector and signal integrity experience,remote collaboration and presentation skills.
Solidworks, PDM, FEA, Microsoft Teams, Webex, Zoom, Cadence Allegro
1mo
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Manufacturing Engineer
Los Angeles or El Segundo
$90k-$130k/yr OnsiteFull Time
Freeform
Freeform: Deploys autonomous AI-powered metal 3D printing factories.
Bachelor's in mechanical/manufacturing engineering; internship or work in manufacturing or build engineering; experience with hand tools and hardware assembly.
GD&T, DFM, MRP, ERP, Production tracking systems, hand tools, test equipment
1mo
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Principal Mechanical Engineer
El Segundo or Los Angeles
$175k-$215k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
8+ YOEBachelor's in Mechanical Engineering, 8+ years platform-level mechanical design and system integration for aerospace/defense, SolidWorks and FEA experience, prototyping skills, MIL‑STD familiarity, and ability to obtain a U.S. security clearance.
SolidWorks, NASTRAN, ABAQUS, ANSYS, COMSOL
4w
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Mechanical Engineer III
Camarillo, California, United States
OnsiteFull Time
HEICO
HEICONYSE: HEI: Manufactures specialty electronic components and niche aircraft parts.
3+ YOEBachelor's in Mechanical/Aerospace Engineering, minimum 3 years mechanical/electromechanical design experience, proficiency with CAD/FEA (SolidWorks preferred), GD&T knowledge, and strong interpersonal skills; hands-on prototyping and analysis experience.
CAD, FEA, SolidWorks, CNC
3mo
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Mechanical Design Engineer
Goleta, California, United States
$85k-$128k/yr OnsiteFull Time
CMC
CMC: Manufacturer of technical rescue and life safety equipment.
5+ YOE5–7 years of mechanical design experience; BS in Mechanical Engineering; proficient in SolidWorks; CAD/3D printing experience; strong problem-solving and collaboration skills.
SolidWorks, 3D printing, FEA
2mo
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Mechanical Engineer Junior
Ventura, California, United States
OnsiteFull Time
Engineering Services Network
Engineering Services Network: A small, veteran-owned defense contractor delivering engineering and technical services.
6+ YOEMechanical engineer with 6-10 years' experience; DoD SECRET clearance or ability to obtain; degree in engineering; on-site Ventura, CA; experience with SolidWorks, GD&T, ECR/ECO and documentation.
SolidWorks, Geometric Dimensioning and Tolerancing, Engineering Change Orders, ECR/ECO, Documentation tools
4w
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Senior/Staff Mechanical Engineer
Santa Barbara, California, United States
$180k-$220k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
10+ YOEBachelors in mechanical/aerospace engineering, 10+ years mechanical/aerospace experience (10-15+), 5+ years developing motor-driven spacecraft mechanisms, CAD and ASME Y14.5 proficiency, FEA expertise, hands-on manufacturing, technical leadership.
CAD, ASME Y14.5, Finite Element Analysis (FEA), Agile, EMI/EMC
3mo
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Maintenance Engineer
Oxnard, California, United States
$85k-$105k/yr OnsiteFull Time
New-Indy Containerboard
New-Indy Containerboard: Manufacturer of recycled containerboard and corrugated packaging products.
5+ YOEBachelor's in mechanical engineering; 5+ years engineering experience; 24/7 operation support; PM programs; RCFA; strong communication.
Maximo, Microsoft Office, Other PM software