1w
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Advanced Materials and Technology Engineer
Yocumtown or Etters
OnsiteFull Time
5+ YOEBachelor's in materials/plastics/chemical/mechanical engineering required; MS/PhD preferred. 5+ years materials development or manufacturing experience; polymer and metal materials expertise; experience with material characterization and manufacturing processes.
Moldflow, Moldex 3D, Sigmasoft, Creo, SolidWorks, NX, Microsoft Excel, Matlab, Minitab, Origin, SEM, DSC, TGA, DMA, FTIR
1w
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Advanced Materials and Technology Engineer
Yocumtown or Etters
OnsiteFull Time
5+ YOEBachelor's in materials/plastics/mechanical/chemical engineering required; 5+ years materials development experience; polymer and metal processing knowledge; proficiency with simulation and data analysis tools.
Moldflow, Moldex 3D, Sigmasoft, Creo, SolidWorks, NX, Microsoft Excel, Matlab, Minitab, Origin, SEM, DSC, TGA, DMA, FTIR
3mo
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Principal Materials Engineer (Metallics) - Advanced Nuclear Technology
Rockville, Maryland, United States
$122k-$203k/yr HybridFull Time
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
4w
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Chemical Materials & Technology Engineer
Hagerstown, Maryland, United States
$75k-$80k/yr OnsiteFull Time
Bachelors in chemistry/biochemistry required; experience in analytical chemistry, laboratory instrumentation (ICP-OES, FTIR, TGA), chromatography (GC/HPLC), wet chemistry, electrochemical methods, LIMS, and familiarity with GLP/CGMP/ISO 9001.
ICP-OES, FTIR, TGA, GC, HPLC, LIMS
2w
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Senior Electronic and Optical Materials Device Fabrication Engineer
Laurel, Maryland, United States
$105k-$290k/yr OnsiteFull Time
7+ YOEMaster's in materials/physics/EE required, 7+ years cleanroom micro/nanofabrication experience, e-beam lithography required, Python scripting proficiency, experience with etch/deposition processes and film characterization; must obtain security clearance.
Python, GDS, e-beam lithography, direct-write lithography, thermal evaporation, sputtering, PECVD, ALD, MOCVD, ICP RIE, ion mill, SEM/EDS, XPS, XRD, AFM, ellipsometry, spectroscopic reflectometry
1mo
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Associate, RF Materials & Fabrication Technician
Columbia, Maryland, United States
$26-$36/hr OnsiteFull Time
1+ YOEAbility to obtain Secret clearance, 1+ years lab/fabrication experience preferred, bachelor's degree or equivalent experience, hands-on fabrication and testing skills, proficiency with Microsoft Office, strong problem-solving and communication.
Microsoft Office
3w
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Front End Developer
Annapolis Junction, Maryland, United States
$162k-$219k/yr OnsiteFull Time
8+ YOEBachelor's degree, 8+ years experience, strong JavaScript/TypeScript and Angular skills, UI/UX and accessibility knowledge, experience with Git, RESTful APIs, CI/CD, and frontend testing.
Git, GitHub, GitLab, RESTful APIs, JavaScript, TypeScript, Angular, HTML, Material, Sass, CI/CD, UI testing frameworks, Material UI, Bootstrap, React, Vue.js, Java, Python, Node.js, Sketch, Figma, Adobe XD
3w
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Software Engineer SWE1 - 26009
Annapolis Junction, Maryland, United States
OnsitePart Time
Experience building AI/ML-assisted systems; designing UIs, access control, security measures, and integrations; producing training materials. Full-scope polygraph clearance required per posting.
Microsoft Office
1w
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National Sales Associate- Premier Materials
Lancaster, Pennsylvania, United States
$85k/yr FieldFull Time
Proven sales experience in materials/manufacturing/distribution; strong business development, communication, and ability to travel ~50–60% nationwide; self-starter.
Salesforce
2mo
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Senior Software Engineer- Hybrid
Columbia, Maryland, United States
HybridFull Time
14+ YOE14 years of experience with a bachelor’s degree in computer science (or related field) or 18 years without the degree; experience with Java, JavaScript, TypeScript, CSS, HTML; desired: Material UI, React, Docker, Kubernetes, Rancher, Gitlab Pipelines; security clearance TS/SCI with Full Scope Polygraph.
Java, JavaScript, TypeScript, CSS, HTML, Material UI, React, Docker, Kubernetes, Rancher, Gitlab Pipelines
1mo
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Senior Frontend Software Engineer - Ground Software
Laurel or Austin or Greenwood Village
$120k-$190k/yr HybridFull Time
6+ YOERequired: Bachelor's in CS or related, 6+ years frontend experience, deep React and TypeScript, design system and component library experience, Yarn/Babel/Material-UI, Git, REST APIs, mentoring ability, and ability to obtain security clearance.
React, TypeScript, C# .NET, Docker, Kafka, REST, Yarn, Babel, Material-UI, Git, TanStack Query, WebAssembly (WASM), WebGL
2w
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Senior Manufacturing Engineer
Aberdeen, Maryland, United States
$90k-$198k/yr OnsiteFull Time
8+ YOEMA/MS in industrial or manufacturing engineering (or equivalent experience), 8+ years manufacturing experience supporting defense systems, CAD/CAM and PLM proficiency, manufacturing process development, materials selection, and quality/compliance expertise.
CAD/CAM, SAP, Windchill, Teamcenter, PLM, MRP, ERP, SPC
3w
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Mechanical Engineer
Yocumtown or Valley Green
OnsiteFull Time
BS/MS in mechanical engineering or materials science, experience in mechanism design, materials and failure analysis, proficiency with solid modeling (Pro/E) and FEA, strong analytical and communication skills.
Pro/E, FEA
1mo
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Full Stack Software Engineer (AI and Cloud)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Tiber Technologies: Providing specialized engineering and security services for federal missions.
U.S. citizen with active polygraph security clearance; bachelor’s in computer science/engineering; experience with JavaScript/TypeScript, Node.js, React/Material UI, Docker, Linux, MongoDB, and GitLab CI/CD; frontend/backend/cloud work.
JavaScript, TypeScript, Node.js, React, Material UI, Linux, Ubuntu, Amazon Linux, Docker, MongoDB, GitLab, Java, Spring Boot, Python, Flask, Kubernetes, Blender, Unreal Engine, GIMP, Adobe Photoshop, Adobe Illustrator, AWS, GitHub Copilot, AI/ML
1mo
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Corrosion Engineer
Bethesda or Olney or Fairfax
OnsiteFull Time
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.
1mo
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Battery Project Engineer
Sparks, Maryland, United States
$120k-$150k/yr OnsiteFull Time
5+ YOEPh.D./Master's/Bachelor's in chemistry, materials science, or chemical engineering; 5+ years battery development and manufacturing experience; U.S. citizenship; experience with cell design, electrode coating, electrochemical characterization, CAD, and Microsoft Office.
CAD, Microsoft Office
1d
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QC Scientist - Raw Materials
Gaithersburg, Maryland, United States
$31-$40/hr OnsiteFull Time
3+ YOEBS in chemistry/biochemistry, 3+ years pharmaceutical QC wet-lab experience, hands-on HPLC/UPLC/GC/FTIR, GMP familiarity, strong documentation and Microsoft Office skills.
FTIR, HPLC, GC, UPLC, Microsoft Outlook, Microsoft Excel, Microsoft Word
2w
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Junior R&D Ceramics Engineer
York, Pennsylvania, United States
OnsiteFull Time
Bachelor's degree in Materials Science/Geology/Chemistry, hands-on lab or manufacturing experience (employment/internship/co-op), familiarity with refractory/ceramics testing, Microsoft 365 skills, strong communication and project management.
Microsoft 365, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
4w
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Packing/Mechanical Engineer III
Hunt Valley, Maryland, United States
$111k-$168k/yr OnsiteFull Time
5+ YOEMechanical design experience for transportation packaging, knowledge of material properties and manufacturing, familiarity with MIL-STD-810, CAD/3D product development and GD&T (ASME Y14.5), BS/MS in Mechanical Engineering, 5+ years experience, US citizen or ability to obtain Secret clearance.
1mo
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Corporate Partnerships Specialist, Materials & Advanced Manufacturing (Johns Hopkins Technology Ventures)
Baltimore, Maryland, United States
$117k-$204k/yr OnsiteFull Time
7+ YOEDoctorate required, 7+ years in corporate development or related roles, U.S. citizen or permanent resident required; strong business development, commercialization, negotiation, project management, and stakeholder engagement skills.
CRM