175 material engineer jobs at 92 companies in Washington, DC

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Staff/ Principal Engineer, OCT MTE Material Engineering
Boise or Manassas
OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Manufacturer of semiconductor memory and data storage products.
5+ YOEBachelor’s degree in science/engineering (or equivalent experience), 5+ years in semiconductor or materials engineering, global collaboration experience, strong written/verbal communication, structured problem solving, and willingness to travel.
3w
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Senior Material Science and Growth Engineer
Washington, District of Columbia, United States
$165k-$234k/yr OnsiteFull Time
Besxar
Besxar: Builds off‑Earth foundries that manufacture ultra‑high‑purity semiconductor materials using the natural ultra‑high vacuum of space.
5+ YOEBSc in materials/electrical/semiconductor discipline (or equivalent), 5+ years in semiconductor materials and growth (epitaxy/thin films), hands‑on MBE/CVD/PVD/ALD experience, SEM/XRD/spectroscopy characterization, and ability to operate vacuum deposition systems.
MBE, CVD, PVD, ALD, sputtering, evaporation, SEM, XRD, spectroscopy, AFM, TEM, XPS, photoluminescence, ellipsometry, RHEED
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Material Chemist
Lorton, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years developing chemicals/soft materials or specialized coatings and polymer science; 1+ years testing to ISO/ASTM/MIL-SPEC; secret clearance required; bachelor's in materials/chemistry/physics/engineering; able to travel up to 25%.
ISO, ASTM, MIL-SPEC, Lean, Six Sigma, Agile, Kanban
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Material Chemist
Lorton, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years developing chemicals/soft materials or specialized coatings, 5+ years in polymer/formulation science, 1+ year testing to ISO/ASTM/MIL‑SPEC, bachelor's in materials/chemistry/physics/engineering, secret clearance, up to 25% travel.
ISO, ASTM, MIL-SPEC, Lean, Six Sigma, Agile, Kanban
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Materials Engineer (6 Month Register)
Fort Belvoir, Virginia, United States
$111k-$144k/yr OnsiteContract
Defense Logistics Agency
Defense Logistics Agency: Manages the global supply chain for the Department of Defense.
Bachelor's degree or higher in engineering; specialized experience in materials engineering and procurement support; secret clearance.
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Principal Materials Engineer (Metallics) - Advanced Nuclear Technology
Rockville, Maryland, United States
$122k-$203k/yr HybridFull Time
X-energy
X-energy: Develops advanced small modular nuclear reactors and fuel technology.
10+ YOEBachelor’s in materials engineering; typically 10 years experience; metallurgical analysis; focus on nuclear materials; leadership and independent work.
Thermo-Calc, PANDAT, CALPHAD, SEM, EDS, WDS
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Materials Engineer (MD, West Bethesda)
Bethesda, Maryland, United States
$85k/yr HybridFull Time
Delphinus Engineering
Delphinus Engineering: Provides engineering and technical services for naval ship repair.
2+ YOEBachelor's in materials/mechanical/welding discipline, 2+ years engineering experience in materials/welding/NDE, knowledge of NDE methods (UT, RT, MT, PT, VT), U.S. citizenship, eligible for Secret clearance, strong writing and problem-solving.
UT, RT, MT, PT, VT
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Corrosion Engineer
Bethesda or Olney or Fairfax
OnsiteFull Time
Vision Point Systems
Vision Point Systems: Provides technical, engineering, and software solutions to government clients.
3+ YOEBachelor's in materials or mechanical engineering, 3+ years relevant experience, ability to obtain/maintain Secret clearance, strong technical writing and presentation skills, willing to work in Bethesda/Olney/Fairfax; corrosion/materials expertise and Navy/Marine Corps experience desired.
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Operations Engineer, GES NA Ops Engineering
Arlington or Boston or Austin or Nashville or Bellevue or Arlington or New York or San Francisco or Irving or Houston
HybridFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEBachelor's in industrial/manufacturing engineering; 4+ years in industrial/operations engineering; experience with material handling equipment; knowledge of automated material handling systems, packaging and storage; intermediate AutoCAD, VBA, SQL.
AutoCAD, VBA, SQL, Microsoft Office, Visio, MS Project
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Spacecraft Mechanical Engineer
Reston, Virginia, United States
$135k-$175k/yr OnsiteFull Time
Umbra
Umbra: Operates high-resolution synthetic aperture radar imaging satellites.
3+ YOEBachelor's in mechanical/materials/aerospace engineering; 3-5+ years in mechanical engineering; CAD/ drafting (ASME Y14.5); FEA; ability to obtain security clearance.
CAD, FEA, ASME Y14.5, Python, C++, MATLAB
3w
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Office/Field Engineer Tunneling
San Jose or Long Beach or Evansville or Alexandria
OnsiteFull Time
Traylor Bros., Inc.
Traylor Bros., Inc.: Heavy civil contractor specializing in complex infrastructure construction projects.
2+ YOEBachelor's in engineering, 2-8 years field/office engineering experience, proficiency in Microsoft Word and Excel and AutoCAD, ability to analyze survey data, estimate materials/costs, inspect sites, communicate clearly, and lead teams.
Microsoft Word, Microsoft Excel, AutoCAD
3mo
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Structural Engineer
Dulles, Virginia, United States
$115k-$155k/yr OnsiteFull Time
Alpha Corporation
Alpha Corporation: Provides engineering and construction management services for infrastructure projects.
5+ YOEBachelor's in civil/structural engineering, 5+ years structural design experience, PE license (or ability to obtain by reciprocity), strong knowledge of materials and codes, AutoCAD/Revit/BIM experience.
AutoCAD, Revit, RAM, STAAD, Autodesk
3mo
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Senior Materials, Process, & Test Engineer
Manassas, Virginia, United States
OnsiteFull Time
Electra
Electra: Developing hybrid-electric aircraft for sustainable regional air mobility.
5+ YOESenior materials/process/test engineer with 5+ years aerospace experience; lead materials, processes, testing; FAA Part 23/25 knowledge; NX/Teamcenter preferred.
Siemens NX CAD, Teamcenter PLM
3w
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Senior Propellant Engineer
Indian Head, Maryland, United States
$130k-$145k/yr OnsiteFull Time
Applied Research Associates
Applied Research Associates: Provides scientific research and engineering solutions for complex problems.
6+ YOEBachelor's (or Master's) in mechanical/aerospace engineering with 6+ years experience, U.S. citizenship and ability to obtain security clearance, experience with energetic materials, project leadership, process safety, DOT medical and drug screen.
2mo
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Structural Engineer, Intermediate
Washington, D.C., District of Columbia, United States
$93k-$144k/yr HybridFull Time
DLR Group
DLR Group: Integrated design firm providing architecture, engineering, and planning services.
5+ YOEBachelor's in Civil/Structural or Architectural/Structural Engineering; PE; 5+ years structural exp; knowledge of ETABS, SAP, SAFE, RAM, ADAPT, RISA, Enercalc; strong problem-solving and communication; understanding of building materials.
ETABS, SAP, SAFE, RAM, ADAPT, RISA, Enercalc, Revit
2mo
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Sr. / Principal Welding Process Engineer
Stevensville, Maryland, United States
$116k-$156k/yr OnsiteFull Time
The Dixon Group
The Dixon Group: Manufacturer of industrial hose fittings and fluid control products.
10+ YOEBachelor’s in Welding/Mechanical/Materials Engineering; 10+ years welding engineering experience; deep welding metallurgy knowledge; AS9100 experience; travel; strong hands-on capabilities.
Welding procedures (WPS), Procedure qualifications (PQR), Welder qualifications (WPQ), NADCAP welding processes, AWS D17.1 and D17.2, AS9100
1mo
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Solutions Systems Engineer
Washington or United States
RemotePart Time
Q2IMPACT
Q2IMPACT: Provides data analytics and management consulting for government agencies.
Active TS/SCI clearance, systems/solutions-engineering background, C-UAS and air defense knowledge, ability to translate doctrine into reference material, familiarity with UAS legal/policy frameworks, and strong live-demo and stakeholder skills.
LLM
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Thermal Mechanical Engineer
Baltimore, Maryland, United States
OnsiteFull Time
ETCH
ETCH: Converts natural gas into clean hydrogen and solid carbon.
5+ YOEBSc or MSc in Mechanical Engineering (BSc minimum). 5+ years in high-temperature systems, reactor or process equipment design, thermal systems engineering. Experience with SolidWorks/Inventor and ANSYS/COMSOL (CFD/FEA); knowledge of high-temperature materials and ASME/piping design.
SolidWorks, Inventor, ANSYS, COMSOL, CFD, FEA
5d
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Specialist Mechanical Engineer (69151)
Westminster, Maryland, United States
$113k-$165k/yr OnsiteFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
15+ YOEBachelor's in Mechanical/Aerospace/Material Science, 15+ years engineering experience with 7+ years in composites, SolidWorks proficiency, DFSS/APQP experience, US work authorization/ITAR U.S. person required.
SolidWorks 3D CAD, Design for Six Sigma (DFSS), Advanced Product Quality Planning (APQP)
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Senior Mechanical Engineer
Panama City Beach or Reston
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOEBachelor's in Mechanical Engineering (Master's preferred), minimum 5 years' mechanical design/analysis experience, materials science and thermal/stress/vibration expertise, CAD proficiency (SolidWorks, CATIA, AutoCAD), manufacturing experience, troubleshooting, and ability to obtain Secret clearance.
SolidWorks, CATIA, AutoCAD, Model-Based Systems Engineering (MBSE)