• Postdoctoral Fellow (PREP0003261) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …will plan and conduct research using X-ray reflectivity, X-ray fluorescence spectroscopy , and X-ray photoelectron spectroscopy to determine through hybrid ... methods, such as X-ray reflectivity, X-ray fluorescence, X-ray photoelectron spectroscopy , to determine the structural properties of thin film samples.… more
    Johns Hopkins University (07/24/25)
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  • Chemist Subject Matter Expert (SME)

    R3 Strategic Support Group, Inc. (Indian Head, MD)
    …Perform scientific analyses utilizing the following: Fourier Transform Infrared Spectroscopy , Raman Spectroscopy , X-ray Diffraction, Scanning Electron Microscopy ... with Energy Dispersive Spectroscopy , Mass Spectrometry, Liquid Chromatography, Gas Chromatography, Inductively Coupled Plasma Mass Spectrometry and other… more
    R3 Strategic Support Group, Inc. (07/06/25)
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  • Postdoctoral Fellow (PREP0003525) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …for thermometry in industrial applications requires new approaches to absorption spectroscopy . First, to reduce the size, the project will use microfabricated ... maintain optical setups for frequency and intensity locking lasers against spectroscopy cells, high-finesse optical cavities, and other lasers. + Characterize laser… more
    Johns Hopkins University (06/11/25)
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  • Scientist III - NMR

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …The scientist will be an integral member of the nuclear Magnetic Resonance Spectroscopy (NMR) team and will assist in the execution of structural elucidation of ... at natural abundance by testing primarily using solution NMR spectroscopy . Excipient materials, and/or in natural products structural characterization and… more
    The US Pharmacopeial Convention (USP) (06/03/25)
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  • Postdoctoral Fellow (PREP0003519) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …glass for low pressure (vacuum) metrology. A qualified candidate would have a PhD in chemistry, physics, engineering or related fields and have expertise in one ... more of the following areas: pressure metrology, optical physics, laser spectroscopy , optical cavities, digital acquisition and instrument control (Labview, Python,… more
    Johns Hopkins University (06/12/25)
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  • Postdoctoral Fellow (PREP0003610) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …results, protocols, software, and documentation have been properly archived. | A PhD degree in Physics, Chemistry, Engineering, Materials Science, or a related ... science and surface characterization techniques such as electrochemical impedance spectroscopy (EIS) or cyclic voltammetry (CV). | Familiarity with electronic… more
    Johns Hopkins University (07/30/25)
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  • Research Associate

    University of Maryland, Baltimore (Baltimore, MD)
    …other projects in the laboratory on an occasional basis. *Qualifications* PhD in Materials Science and Engineering, Chemistry, Bioengineering, Chemical Engineering, ... should also have strong skills in polymer and organic synthesis, mass spectroscopy and cell culture with excellent publication record of first-authorship. Candidates… more
    University of Maryland, Baltimore (07/16/25)
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  • Postdoctoral Fellow (PREP0003088) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …have been archived or otherwise transmitted to the larger organization. | A PhD in Electrical and Computer Engineering, Applied Physics, or a related field | ... | >2 years experience with photonic device characterization including linear spectroscopy | Familiarity with multiple scripting languages such as Matlab, C,… more
    Johns Hopkins University (07/09/25)
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  • Associate Research Scientist (PREP0003538)…

    Johns Hopkins University (Gaithersburg, MD)
    …degradation, thermal and mechanical analysis, failure analysis using microscopy, spectroscopy , or scattering based techniques, accelerated laboratory testing and ... thin film characterization. If selected, you will play a significant role in the projects related to reliability testing and modeling for advanced packaging in semiconductors. This includes working with NIST staff and external partners on planning and… more
    Johns Hopkins University (06/24/25)
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  • Postdoctoral Fellow (PREP0003537) - #Faculty

    Johns Hopkins University (Gaithersburg, MD)
    …characterizations for interfaces of multilayers, and failure analysis using microscopy, spectroscopy , or X-ray based techniques. If selected, you will play a ... significant role in the projects related to reliability testing and modeling for advanced packaging in semiconductors. This includes working with NIST staff and external partners on planning and executing experimental research to evaluate changes in… more
    Johns Hopkins University (06/24/25)
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