553 mechanisms engineer jobs at 236 companies in Lancaster, CA

3mo
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Senior Mechanisms Engineer
Los Angeles, California, United States
$140k-$175k/yr OnsiteFull Time
K2 Space
K2 Space: Develops high-power satellite platforms for heavy-lift launch vehicles.
5+ YOEBachelor’s degree in mechanical, aerospace, or related engineering; 5+ years in optics/mechatronics; strong CAD/FEA; programming in Python, Rust, C++, or MATLAB.
CAD, NX, Simcenter, FEMAP, Hypermesh, Python, Rust, C++, MATLAB
2d
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Mechanisms Engineer III — Opto-Mechanical Systems
Washington or Los Angeles or Colorado
$111k-$169k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEBachelor's degree and 5+ years designing precision mechanisms for space, aerospace, or high-reliability applications. Requires 3D CAD, FEA, mechanism analysis, qualification testing, GD&T, and tolerance analysis.
Creo, NX, SolidWorks, ANSYS, NASTRAN, Comsol, TeraWave, LEO, MEO, FMEA, GD&T, DFM, DFA, STOP, DBIDS, DOT
1w
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Mechanical Engineer - Mechanisms & Structures
Culver City, California, United States
OnsiteFull Time
Stealth Space Startup
Stealth Space Startup: Building a space-based network for enterprise data transport.
Bachelor's degree in mechanical engineering or related, mechanism and structural design experience, FEA (ANSYS Mechanical) proficiency, professional 3D CAD (NX,SolidWorks,Creo), prototyping and supplier management.
FEA, ANSYS Mechanical, NX, SolidWorks, Creo
6d
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Mechanisms & Payload Internship - Spring 2027
El Segundo or Los Angeles or Washington or Huntsville
$33/hr OnsiteInternship, Full Time
Varda Space Industries
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
Enrolled in an accredited bachelor's or master's engineering program; experience with mechanical CAD and electromechanical hardware; basic programming, hand tools, and interest in machine-tool fabrication required.
NX, Python, mechanical CAD, drill press, lathe, mill
4w
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Staff/Principal Mechanical Design Engineer, Flight Mechanisms
Los Angeles, California, United States
$173k-$257k/yr OnsiteFull Time
Heart Aerospace
Heart Aerospace: Manufacturer of hybrid-electric regional aircraft.
8+ YOE8+ years CAD experience, strong mechanical design, FEA/hand calculations, fabrication/machine shop knowledge, experience with pneumatic/hydraulic/electromechanical systems, bachelor's in engineering; aerospace standards preferred.
NX, CATIA, SolidWorks, FEA
1w
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Mechanical Engineer
Los Angeles, California, United States
$110k-$130k/yr HybridFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
5+ YOEEIT required, Bachelor's in Mechanical Engineering, 5+ years mechanical engineering/design experience in AEC, US work authorization required, PE preferred, Revit and Bluebeam experience, HVAC calculation proficiency.
Revit, Bluebeam
3mo
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Mechanical Engineer
Pasadena, California, United States
OnsiteFull Time
Caltech
Caltech: Provides university-level education and scientific research services.
6+ YOEB.S. in Mechanical Engineering or equivalent plus 6+ years of experience with independent design responsibility.
SolidWorks, FEA, GD&T, PDM, ANSYS, ZEMAX, CODE V
1mo
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Mechanical Engineer/Project Engineer
Ranson or Charleston or Shepherdstown or Charlotte or Memphis or Pittsburgh or Jefferson County or Denver or Madison or Hartford or Orlando or St. Louis or Atlanta or Philadelphia or Boise or Indianapolis or Des Moines or Spokane or Kansas City or New Orleans or Annapolis or Greenville or Baltimore or Boston or Detroit or Minneapolis or Jefferson City or Trenton or Seattle or New York City or Los Angeles or Chicago or Oklahoma City or Portland or Harrisburg or Nashville or Houston or Washington or United States or Canada or Europe or Asia
$115k-$135k/yr FieldFull Time
Rockwool
RockwoolNasdaq Copenhagen: ROCK B: Manufacturer of stone wool insulation and building products.
4+ YOEBachelor's in Mechanical Engineering, 4+ years in site installation/mechanical design, Inventor 3D modelling, ability to travel internationally 60% and temporarily relocate to project sites, strong communication.
Inventor
4w
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Senior Mechanical Engineer
Los Angeles or Orange County
$180k-$230k/yr HybridFull Time
Cordoba Corporation
Cordoba Corporation: Provides engineering, construction management, and planning for infrastructure projects.
Bachelor's in mechanical engineering, PE license (or obtain within one year), extensive mechanical engineering experience (transportation/rail preferred), AutoCAD proficiency, strong analytical and leadership skills.
AutoCAD
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
1w
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Senior Mechanical Engineer
Los Angeles, California, United States
HybridFull Time
Observable Space
Observable Space: Developing integrated hardware and software for persistent space observation.
5+ YOEBachelor's in Mechanical/Aerospace Engineering, 5+ years mechanical engineering experience (aerospace/automotive preferred). Proficiency with SolidWorks or NX, FEA (ANSYS/Nastran), fabrication and assembly; Python or MATLAB preferred.
SolidWorks, NX, ANSYS, Nastran, Python, MATLAB
2mo
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Mechanical Engineer
Irvine or Los Angeles
$93k-$132k/yr OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
6+ YOEBachelor's degree in Mechanical Engineering; minimum 6 years in mechanical and plumbing design for commercial or institutional buildings; PE license; experience with building systems; proficiency with MS Office and design software.
MS Office, Trane TRACE, Manufacturer selection software
2w
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Senior Mechanical Engineer
Los Angeles County, California, United States
$11k-$14k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Licensed California Mechanical Engineer; experience in mechanical design, plan review, construction observation and Title 24 code interpretation for healthcare facilities.
1w
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Lead Mechanical Engineer
Edwards, California, United States
$125k-$145k/yr OnsiteFull Time
Analytical Mechanics Associates
Analytical Mechanics Associates: Provides aerospace engineering and technical services for space missions.
10+ YOE10+ MgmtBachelor's in mechanical engineering, 10+ years facility project and mechanical design/construction management experience, US citizen or permanent resident, PE preferred.
3w
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Dynamics Engineer
Los Angeles, California, United States
$125k-$200k/yr OnsiteFull Time
General Matter
General Matter: Produces enriched uranium and nuclear fuel for power generation.
3+ YOEBachelor's in mechanical engineering,3+ years mechanical engineering experience,1+ year structural dynamics experience,exceptional problem-solving and communication skills.
1mo
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Mechanical Engineer
Chicago or Pasadena
$107k-$161k/yr OnsiteFull Time
Stantec
StantecToronto Stock Exchange / New York Stock Exchange: STN: Global design, engineering, and environmental consulting firm.
7+ YOEBachelor's in mechanical engineering, PE licensure (NCEES record-ready), minimum 7 years' mechanical/HVAC/plumbing design experience, proficiency with HAP or Trace, AutoCAD and Revit, strong communication and project leadership skills.
HAP, Trace, AutoCAD, Revit
4w
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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
2mo
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Mechanical Engineer
Irvine or Los Angeles
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
6+ YOEBachelor's in Mechanical Engineering, PE license required for the job location, experience in mechanical/plumbing system design for commercial or institutional buildings, proficiency with Microsoft Office and Trane TRACE; master's preferred and 6+ years experience desired.
Microsoft Office, Trane TRACE
2mo
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Manufacturing Engineer
Victorville, California, United States
$85k-$170k/yr OnsiteFull Time
Mach Industries
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
1+ YOE1+ years in mechanical engineering with focus on designing/prototyping mechanical systems; strong CAD (NX/SolidWorks); programming (Python, MATLAB, C++); Bachelor in Mechanical, Aerospace, or Electrical Engineering; hands-on hardware development experience.
NX, SolidWorks, Python, MATLAB, C++
2w
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Mechanical Engineer
Camarillo or Los Angeles
$85k-$110k/yr OnsiteFull Time
Allient
AllientNASDAQ: ALNT: Manufacturer of precision motion control and power quality systems.
5+ YOEBachelor's in Engineering required; 5+ years mechanical engineering experience; SolidWorks and GD&T proficiency; experience with BLDC motors, tooling and product design; able to manage projects and interface with vendors/customers.
SolidWorks, 3D printing, GD&T