54 hardware mechanical engineer jobs at 25 companies in Gaithersburg, MD

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Mechanical Engineer
Chantilly, Virginia, United States
$83k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's degree in mechanical engineering or related STEM field; 2+ years' experience, or qualifying advanced degree; 3D modeling, mechanical analysis, hardware integration, documentation, and machine shop experience required.
3D CAD, SolidWorks, PDM/PLM, ANSI, ASME, GD&T, FEA, BOM
3mo
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Mechanical Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Lynk Global
Lynk Global: Enables direct satellite-to-phone connectivity for standard mobile devices.
3+ YOEBachelor's in Mechanical Engineering; 3-6 years in design/integration/test of space hardware; GD&T; 3D CAD (SolidWorks); Windows/MS Office proficiency.
SolidWorks, CAD, MS Office, Excel, Project, PowerPoint, Word, Femap, NASTRAN, Ansys, Thermal Desktop, MATLAB, Python
1mo
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Mechanical Engineer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
5+ YOEBS in mechanical/systems/aerospace engineering, 5+ years sensor hardware design/manufacturing/assembly experience, CAD experience (Ansys, Solidworks, Creo), MATLAB, strong communication, ability to obtain Secret clearance (U.S. citizenship).
Ansys, Solidworks, Creo, MATLAB
3mo
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Sr. Mechanical Engineer
Washington, District of Columbia, United States
HybridFull Time
Magma Space
Magma Space: Develops ultra-stable magnetic-bearing control systems for precision satellite missions.
5+ YOESenior mechanical engineer with 5+ years hardware design, integration, testing; hands-on in space mechanisms; CAD and FEA proficiency; Python/MATLAB a plus; U.S. citizenship or permanent residency required.
3D CAD, FEA, Nastran, ANSYS, SolidWorks Simulation, Python, MATLAB
1mo
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Principal Mechanical Engineer
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$170k-$240k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
10+ YOEBachelor's in Mechanical Engineering, 10+ years mechanical design/integration for electronic hardware in aerospace/defense, strong CAD (SolidWorks), GD&T, FEA/thermal analysis experience, and ability to obtain U.S. security clearance.
SolidWorks, NASTRAN, ABAQUS, ANSYS, COMSOL, CFD
1w
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Security Hardware Engineer, Infrastructure Security
Herndon, Virginia, United States
$117k-$160k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOERequires 4+ years in mechanical engineering or equivalent experience, prototyping, hardware troubleshooting, functional specifications, design verification plans, and functional test procedures. Physical security experience preferred.
1w
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Mechanical Systems Engineer
Sterling, Virginia, United States
$73k-$149k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEBachelors in mechanical/systems engineering,3+ years mechanical/hardware systems engineering,requirements decomposition,SRR/PDR/CDR/TRR support,SolidWorks/CAD experience,strong communication skills.
SolidWorks, CAD
1w
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Mechanical Systems Engineer
Sterling, Virginia, United States
$73k-$149k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEBachelor's in engineering, 3+ years mechanical/hardware systems engineering, requirements and design review experience, SolidWorks/CAD proficiency, strong communication and analysis skills.
SolidWorks, CAD
2mo
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Principal Mechanical Engineer
Sterling, Virginia, United States
OnsiteFull Time
Trident Systems
Trident Systems: Develops high-performance electronics for space and defense.
9+ YOESenior mechanical engineer with 9+ years experience in aerospace/space hardware, ABET degree, CAD/FEA expertise, PDM experience, and cross-disciplinary collaboration.
SolidWorks, ANSYS Workbench, PDM
1mo
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Senior Mechanical Engineer
Washington, District of Columbia, United States
$135k-$190k/yr OnsiteFull Time
Technology Service Corporation
Technology Service Corporation: Develops advanced sensor systems and engineering solutions for defense.
8+ YOEBachelor's in engineering or equivalent, 8+ years aerospace mechanical design experience, hands-on spacecraft/hardware experience, mastery of CAD (Siemens NX), FEA (ANSYS or Nastran), expert GD&T, active DoD Secret clearance and ability to obtain TS/SCI, able to lift 50 lbs.
Siemens NX, ANSYS, Nastran, CAD
2w
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Spacecraft Hardware Interface Engineer
Chantilly, Virginia, United States
$149k-$170k/yr OnsiteFull Time
FTS International
FTS International: Providing engineering and mission support to the US Intelligence Community.
9+ YOETS/SCI with polygraph, BS in STEM engineering, 9+ years experience with spacecraft payloads/optical/opto-mechanical or systems engineering, interface management, vendor coordination, and strong communication skills.
2mo
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Mechanical Systems Design Engineer
Rockville, Maryland, United States
$115k-$200k/yr OnsiteFull Time
X-energy
X-energy: Develops advanced small modular nuclear reactors and fuel technology.
5+ YOEBachelor’s in mechanical engineering; Master’s/PhD may substitute experience; 1+ years hardware/manufacturing experience; CAD/PLM proficiency; design and production oversight required.
CAD, PLM, Engineering analysis tools
3mo
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Senior Mechanical Engineer - Spacecraft Programs
Rockville, Maryland, United States
$145k-$195k/yr OnsiteFull Time
Quantum Space
Quantum Space: Developing maneuverable spacecraft platforms for defense and commercial missions.
7+ YOEBS or MS in Mechanical Engineering; 7+ years aerospace hardware experience; Creo proficiency; GD&T (ASME Y14.5); build/test cycle experience; DMV-area location.
Creo, Windchill, ASME Y14.5
1mo
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Thermal Hardware and Test Engineer
El Segundo or Washington or Huntsville
$120k-$153k/yr OnsiteFull Time
Varda Space Industries
Varda Space Industries: Develops in-orbit manufacturing platforms and reentry capsules for pharmaceuticals.
3+ YOEB.S. in Mechanical Engineering or equivalent, 3+ years in thermal design/test/fabrication, proficiency with Thermal Desktop and SINDA/FLUINT, TVac testing experience, MATLAB, CAD, and strong interdisciplinary communication.
Thermal Desktop, SINDA/FLUINT, MATLAB, ANSYS, Thermal Vacuum Chamber (TVac), CAD, PLCs, DAQ, embedded controllers
2mo
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Senior Specialist, Mechanical Engineer (38752)
Sterling, Virginia, United States
$102k-$189k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEBachelor's degree with 6+ years (or graduate degree with 4+ years), active TS/SCI clearance (or held within 2 years), favorable polygraph, hands-on hardware and test experience, CAD (Creo) proficiency.
Creo, ASME Y14.5
1d
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Spacecraft Mechanical Designer
Greenbelt, Maryland, United States
$123k-$185k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
5+ YOEAssociate degree in mechanical design or related technical discipline, 5+ years of space, aerospace, or defense hardware design, CAD, GD&T, ASME standards, PLM, and U.S. work authorization.
Creo, SolidWorks, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, PTC Windchill, Finite Element Models (FEM), Configuration Management (CM), ASME Y14.1, ASME Y14.5
2mo
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Mechanisms Engineer
Lanham, Maryland, United States
OnsiteFull Time
AST SpaceMobile
AST SpaceMobileNASDAQ: ASTS: Space-based cellular broadband network for standard mobile devices.
3+ YOEBachelor's in Mechanical Engineering, minimum 3 years mechanical design and analysis experience, hands-on hardware/testing experience, CAD and FEA familiarity, PLM/PDM and Microsoft Office proficiency.
SolidWorks, Creo, NX, FEA, PLM, PDM, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
1mo
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Principal Engineer
Beltsville, Maryland, United States
$140k-$190k/yr OnsiteFull Time
Ion Storage Systems
Ion Storage Systems: Develops and manufactures high-performance solid-state ceramic battery technology.
10+ YOE10+ years engineering experience, B.S. (required) in mechanical/electrical/mechatronics, strong hands-on hardware and automation experience, 3D CAD skills, prototype line and equipment build experience, ability to lead root-cause investigations and mentor engineers.
3D CAD
2mo
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Attitude Control Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
4+ YOEActive TS/SCI with Polygraph; degree in aerospace/astronautical/mechanical engineering (BSc+9yrs, MSc+7yrs, PhD/JD+4yrs); experience with spacecraft ACS hardware/software design, DoD/IC acquisition, control theory, and satellite bus integration.
reaction wheel, control moment gyro, star sensor, star tracker, inertial reference unit, sun sensor, magnetic torque rod, GPS receiver
2mo
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Space Vehicle Attitude Control Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
VTG
VTG: Provides force modernization and digital transformation for defense agencies.
9+ YOEActive TS/SCI with polygraph; degree in aerospace/astronautical/mechanical engineering; 9+ years experience (B.S.) with spacecraft ACS hardware/software, control theory, and DoD/IC processes; strong collaboration skills.