• Principal / Senior Principal Electron

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman Mission Systems is seeking an exceptionally talented, motivated, and creative Electron Beam and Photolithography Engineer for our Advanced Technology Lab ... resolution, film-thickness optimization, root-cause-analysis, and design of experiments. The Electron Beam and Photolithography Engineer will be responsible… more
    Northrop Grumman (11/20/25)
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  • Electron Beam Welding - Machine…

    L3Harris (Redmond, WA)
    …cyber domains in the interest of national security. Job Title: Manufacturing Technician - Electron Beam Welder Job Code: 30397 Job Location: Redmond, WA Job ... spacecraft. We are currently seeking a Manufacturing Technician with experience in Electron Beam Welding. Experience or knowledge welding to aerospace industry… more
    L3Harris (10/30/25)
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  • Electron Beam Welder/Operator

    Leidos (Huntsville, AL)
    …greatest work is ahead!** Leidos' Defense Systems Mechanical Manufacturing Facility is seeking an ** Electron Beam Welder / Operator** to join our Welding team at ... will be responsible for running/setting up and maintaining our ProBeam electron beam welding system equipped with a Siemens Sinumerik controller. This role… more
    Leidos (12/20/25)
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  • Electron Beam / Manual Welder…

    Leidos (Huntsville, AL)
    …business. **Your greatest work is ahead!** Leidos' Defense Systems is seeking an ** Electron Beam / Manual Welder** to join our Mechanical Manufacturing Welding ... team located in Huntsville, AL. This position will be responsible for setting up, operating and/or tend to equipment that welds, brazes, solders or heat treats metal products, components, or assemblies. Duties may include operation of various hand-welding,… more
    Leidos (01/10/26)
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  • Postdoctoral Appointee - Operando Electron

    Sandia National Laboratories (Livermore, CA)
    …currently has two customized microscopes with unique capabilities that include electron beam induced current, cathodoluminescence, scanning ultrafast electron ... researcher to work on the development and applications of scanning electron microscopy techniques for functional characterization of electronic materials and… more
    Sandia National Laboratories (12/20/25)
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  • Field Service Engineer ( Electron

    ThermoFisher Scientific (Boise, ID)
    … Microscopes (https://www.thermofisher.com/search/browse/category/us/en/90184056) (Focused Ion Beam Electron Microscopes ... to the world. The Materials and Structural Analysis (MSD) ** Electron Microscopy (https://www.thermofisher.com/search/browse/category/us/en/90184048?gptExactMatch=true)** (EM) business enables customers to find… more
    ThermoFisher Scientific (11/15/25)
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  • Assistant Scientist - School of Medicine,…

    Emory Healthcare/Emory University (Atlanta, GA)
    …PREFERRED QUALIFICATIONS: + PhD in structural biology with experience in Focused Ion Beam - Scanning Electron Microscopy techniques including volume SEM, lamella ... room temperature applications. + Master's degree with demonstrated Focused Ion Beam - Scanning Electron Microscopy experience in biological/biomedical research.… more
    Emory Healthcare/Emory University (01/13/26)
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  • 4th Shift EBeam Process Engineer

    RTX Corporation (Andover, MA)
    …The individual in this role will serve as a process engineer within the Electron Beam Lithography Workcenter, which will focus primarily on supporting the ... production line through the operation and support of electron beam lithography tools. They will also support the ancillary E- Beam lithography processes such… more
    RTX Corporation (11/12/25)
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  • Specialist, Manufacturing Engineer (Welding…

    L3Harris (Canoga Park, CA)
    …domains in the interest of national security. Job Title: Specialist, Manufacturing Engineer ( Electron Beam Welding) Job Code: 32022 Job Location : Canoga Park, ... off- 2nd shift Job Description: We are seeking a Specialist, Manufacturing Engineer ( Electron Beam Welding) to join our team in Canoga Park, CA, 2nd shift. This… more
    L3Harris (12/12/25)
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  • Postdoctoral Researcher - Machine Learning…

    Argonne National Laboratory (Lemont, IL)
    …enable next-generation, energy-frontier particle accelerators. The AWA portfolio spans beam -driven wakefield acceleration, generation of bright electron beams, ... advanced beam -manipulation for precise electron - beam shaping, and ML for accelerator science. Responsibilities + Develop and deploy ML algorithms for… more
    Argonne National Laboratory (12/31/25)
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  • Therapeutic Medical Physicist

    Veterans Affairs, Veterans Health Administration (Minneapolis, MN)
    …2. Ability to exercise independent judgment in the calibration and commissioning of external beam photon and electron beam delivery devices for clinical use. ... testing, and clinical commissioning procedures for all types of external beam photon and electron beam delivery systems. Skilled in the evaluation of… more
    Veterans Affairs, Veterans Health Administration (01/02/26)
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  • Welding Engineer

    SpaceX (Hawthorne, CA)
    …develop, qualify, and optimize welding designs and processes including but not limited to electron beam welding, laser beam welding, gas tungsten arc ... and parameters for multiple welding processes including but not limited to electron beam welding, laser beam welding, gas tungsten arc welding, orbital… more
    SpaceX (01/11/26)
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  • Senior/Principal/Senior Principal Scientist…

    Mission Support and Test Services (North Las Vegas, NV)
    …induction accelerator, Scorpius. Scorpius will use x-rays generated by a 22.5 MeV electron beam to image weapons experiments in the U1a underground laboratory ... will contribute to ECSE program advancing high-current pulsed accelerator, beam transport, and x-ray source performance. Responsibilities span experimental… more
    Mission Support and Test Services (11/27/25)
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  • Sr. Welding Engineer, Combustion Devices…

    SpaceX (Hawthorne, CA)
    …weld processes and parameters for multiple welding processes including but not limited to: electron beam welding, laser beam welding, gas tungsten arc ... holistic ownership over complex assets including but not limited to electron beam welders and laser welders, including providing technical oversight for… more
    SpaceX (01/11/26)
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  • Focused Ion Beam Technician

    Adecco US, Inc. (Santa Clara, CA)
    …transmission electron microscope (TEM) lamella samples using focused ion beam (FIB), optimize sample preparation procedures and conditions, and identify cutting ... after training. . Understand the basic principles of scanning electron microscopy (SEM), focused ion beam (FIB),...of scanning electron microscopy (SEM), focused ion beam (FIB), and transmission electron microscopy (TEM).… more
    Adecco US, Inc. (01/06/26)
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  • Welding Engineer (Starship)

    SpaceX (TX)
    …weld processes and parameters for multiple welding processes, including but not limited to electron beam welding, laser beam welding, gas tungsten arc ... Fundamental understanding of welding processes including, but not limited to, electron beam , laser beam , plasma arc, resistance, friction-stir, gas tungsten… more
    SpaceX (01/11/26)
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  • Post Doctoral Associate

    New York University (Brooklyn, NY)
    …field-effect transistors + Extensive experience with cleanroom fabrication techniques, including e- beam lithography, electron - beam deposition, etching, and ... field-effect transistors + Extensive experience with cleanroom fabrication techniques, including e- beam lithography, electron - beam deposition, etching, and… more
    New York University (11/06/25)
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  • Assistant Professor in Physics (experimental…

    University of Texas Rio Grande Valley (Rio Grande, TX)
    …of Physics and Astronomy maintain state-of-the-art facilities in AMO Physics. A Pioneer-Two electron beam lithography and scanning electron microscope, ... electron paramagnetic resonance spectroscopy system, physical property measurement system, cryogenic testing, RF measurement and design facilities, laser and optics laboratories, and metal, ABS and resin 3D printers are among the facilities open for… more
    University of Texas Rio Grande Valley (01/06/26)
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  • Facilities Maintenance Technician - Vacuum Systems

    Stellant Systems (Torrance, CA)
    …the repair, calibration, modification, or fabrication of thin film deposition systems; electron beam welders, ion implant equipment, freon backfill stations, ... principles to maintain equipment used in the material processing and manufacture of electron tubes, electron devices, semi* conductor products, laser optics and… more
    Stellant Systems (12/30/25)
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  • Postdoctoral Fellow

    Harvard University (Cambridge, MA)
    …of "cathodoluminescence" - emission of light triggered by excitation with an electron beam . The advertised position involves further development of these ... -Microfluidics; design, simulation, prototyping, fabrication and testing of fluidic devices - Electron microscopy (cryo and regular) for structural and cell biology;… more
    Harvard University (11/12/25)
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