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Materials Engineer III
Beltsville, Maryland, United States
$132k/yr OnsiteFull Time
5+ YOEM.S./Ph.D. +5 years or B.S. +8 years in materials/chemical/ceramic engineering, experience with ceramic processing (tape casting, sintering), R&D/process development, strong communication and organizational skills.
Python, Matlab, Minitab, JMP, SEM, TGA, FTIR, XRD, SolidWorks, Fusion360, 3D printing, particle size analysis
1mo
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Flammability & Nonmetallic Materials Engineer
Houston or Las Cruces or Chantilly or United States
OnsiteFull Time
2+ YOEBachelor's in engineering or materials field, 2+ years experience, expertise in nonmetallic/fibrous materials, flammability and combustion testing, characterization methods (FTIR, DSC, TGA, SEM/EDS), strong communication and problem-solving skills.
FTIR, DSC, TGA, SEM/EDS
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Metallurgist & Materials Science Engineer
Bethesda, Maryland, United States
OnsiteFull Time
0+ YOEBachelor's in metallurgy/materials science or similar required, 0-5 years metallurgical lab experience, ability to obtain Secret clearance (US citizenship), strong written and verbal communication, experience with SEM and data analysis tools.
SEM, EDS, WDS, EBSD, R, Python, FDM 3D printer, ICME
1mo
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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
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Associate Electronic and Optical Materials Device Fabrication Engineer
Laurel, Maryland, United States
$85k-$195k/yr OnsiteFull Time
2+ YOEBachelor's in materials science/physics/electrical engineering,2+ years cleanroom micro/nanofabrication,Python scripting,experience with etch/deposition (e-beam,thermal,sputter,PECVD,ICP RIE,ion mill),local travel,ability to obtain Interim Secret and Secret clearance (US citizen).
Python, GDS, e-beam lithography, thermal evaporator, sputter evaporator, PECVD, ALD, MOCVD, ICP RIE, ion mill, SEM/EDS, XPS, XRD, AFM, ellipsometry, spectroscopic reflectometry
2mo
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Android Development Lead
Arlington or Clarksburg or Palo Alto
$150k-$220k/yr HybridFull Time
7+ YOE2+ MgmtExpertise in Java/Kotlin Android plugin development, JNI and C/C++ integration, Android Jetpack/Material UI, SQL, Linux, networking, and ATAK plugin experience; bachelor’s preferred; senior-level experience (7+ years) preferred.
Java, Kotlin, C++, C, SQL, Android Jetpack, Material UI, JNI, CMake, Conan, Git, gRPC, protobuf, ATAK, TAK Server, Linux, Android
1w
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Senior .Net Developer with Azure/Angular
Washington, District of Columbia, United States
$68k-$140k/yr OnsiteFull Time
10+ YOE10+ years .NET development experience with .NET Core, C#/VB.NET, SQL Server, Azure platform and Angular; strong DevOps, microservices, containerization, security and performance tuning skills.
.NET Core, C#, VB.NET, ADO.Net, Entity Framework, Microsoft SQL Server, SQL Server Reporting Services (SSRS), Docker, Microservices, Azure Functions, FunctionApp, Web Jobs, Storage Account, Key Vault, App Insights, Cognitive Service, Service Bus, Azure AD, Azure BOT Service, Azure Open AI, Data Factory, Azure Event Grid, Azure Event Hubs, Angular 9+, HTML5, CSS 3, Bootstrap, Material, JavaScript, TypeScript, RXJS, HighCharts, AG Grids, GIT, NPM, Angular cli
1mo
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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
1w
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Senior Automation Controls Engineer – R&D / Material Handling
Baltimore or Washington
$75k-$192k/yr OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years controls experience, PLC/HMI development, machine safety, electrical schematics, prototype-to-field implementation, and cross-functional collaboration.
Rockwell Studio 5000, Siemens TIA Portal, Beckhoff/TwinCAT, AutoCAD Electrical, MATLAB, C++, Python, C#, .NET
1mo
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Angular Developer
Ashburn or Sterling
HybridFull Time
3+ YOE3+ years frontend experience; strong Angular 14+ and TypeScript skills; Angular Material, Karma unit testing, HTML5/CSS3/JavaScript, and REST API consumption; strong problem-solving and communication.
Angular 14+, TypeScript, Angular Material, Karma, HTML5, CSS3, JavaScript, REST APIs
1w
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Senior Chemical Engineer
Indian Head, Maryland, United States
$135k-$150k/yr OnsiteFull Time
8+ YOEBachelor's in chemical engineering (or related) with 8+ years (or Master's with 6+), U.S. citizenship, ability to obtain Interim Secret clearance, process safety and energetic materials experience, DOT medical and drug screen.
2mo
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Metals Research Engineer
Mclean, Virginia, United States
OnsiteFull Time
3+ YOEMaster's degree with at least 3 years of hands-on structural engineering research experience; metals materials focus; strong reporting and communication skills; familiarity with sensors and data acquisition; experience with ASTM tests.
Digital image correlation, Metallography, Fractography, ASTM standards, Sensor data acquisition, Strain gauges, Accelerometers, Tiltmeters, Potentiometers, LVDT, Extensometers, Load cells, Hydraulic servovalves
1mo
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Chemist and Chemical Engineer
Indian Head or Washington
$62k-$141k/yr OnsiteFull Time
1+ YOEBachelor's in Chemical Engineering or Chemistry required, Secret clearance required, 1+ years chemical/industry/government experience, knowledge of energetic materials; master's and 3+ years experience preferred.
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Sr. Java Developer
Washington, District of Columbia, United States
RemoteContract
Experience supporting Java enterprise applications; familiarity with Java/JDK, Oracle 19c, SQL, WebLogic, RHEL; ability to analyze defects, perform unit testing, document technical materials, and comply with DHS/FEMA security and Section 508 requirements; U.S. citizen or green card holder; bachelor\u0002s degree.
Java, JDK, Oracle 19c, SQL, WebLogic, RHEL, FEIMS, SFS, IFMIS
1mo
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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
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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Senior Full-Stack Engineer
Washington, District of Columbia, United States
$135k-$155k/yr OnsiteFull Time
5+ YOE5+ years full-stack experience; expert in Python, SQL, TypeScript/JavaScript, CSS, React; familiarity with Material UI, Tailwind CSS, AWS, IaC (AWS CDK, Terraform); experience in regulated environments and HIPAA/PHI security.
React, Python, SQL, TypeScript, JavaScript, CSS, Material UI, Tailwind CSS, AWS, AWS CDK, Terraform, Datadog, Codility
1mo
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Technical Advisor - Advanced Materials & Molecular Engineering
Arlington, Virginia, United States
OnsiteFull Time
Master's in a relevant technical field, U.S. citizenship, active Secret clearance (preferred) or ability to obtain, knowledge of polymer chemistry and materials design, analytical and communication skills, ability to evaluate research and work on multidisciplinary teams.
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
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