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X Ray Spectroscopy Jobs (NOW HIRING)

Nova Ltd.

Research Scientist

Fremont, CA · On-site

Scanning Electron Microscopy / Energy Dispersive X-ray Spectroscopy (SEM/EDX) * Transmission Electron Microscopy / EDX / Electron Energy Loss Spectroscopy (TEM/EDX/EELS) * Secondary Ion Mass ...

Allegheny Technologies Incorporated

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

ATI

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

ATI

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

Next Gen Alloys

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

Allegheny Technologies Incorporated

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

ATI

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

ATI

SEM Technician

Monroe, NC · On-site

$17.25 - $23.75/hr

Perform microstructural evaluations using scanning electron microscopy, energy dispersive x-ray spectroscopy, wavelength dispersive x-ray spectroscopy, electron backscatter diffraction, and related ...

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X Ray Spectroscopy information

What is x ray spectroscopy?

X Ray Spectroscopy is an analytical technique used to determine the elemental composition and chemical state of materials by measuring the interaction of X-rays with matter. When a sample is bombarded with X-rays, it emits secondary X-rays that carry information about the elements present. This method is widely used in fields such as materials science, chemistry, geology, and physics for qualitative and quantitative analysis. X Ray Spectroscopy includes techniques like X-ray fluorescence (XRF) and X-ray photoelectron spectroscopy (XPS). It is valued for its accuracy, sensitivity, and ability to analyze a wide range of sample types.

What does an x ray spectroscopist do?

Professionals in X-ray spectroscopy typically spend their days preparing and analyzing samples, calibrating and maintaining spectroscopic equipment, and interpreting the resulting data to identify elemental composition or material structure. Collaboration with research scientists, engineers, or quality control teams is common, especially when supporting broader projects or experiments. Additionally, documenting findings, troubleshooting instrument issues, and ensuring compliance with safety protocols are essential aspects of the role.

What are the key skills and qualifications needed to thrive as an x ray spectroscopist?

To thrive as an X-ray Spectroscopist, you need a solid background in physics, chemistry, or materials science, often supported by an advanced degree in a related field. Familiarity with X-ray spectroscopy instruments, data analysis software (such as Origin or MATLAB), and safety protocols is essential. Strong analytical thinking, attention to detail, and effective communication are valuable soft skills for interpreting results and collaborating with multidisciplinary teams. These skills and qualities are crucial for ensuring accurate data collection, insightful analysis, and meaningful contributions to research or industrial applications.

What is the difference between X Ray Spectroscopy vs X Ray Technician?

AspectX Ray SpectroscopyX Ray Technician
Required CredentialsPhysics or Chemistry degree, specialized training in spectroscopyRadiologic technologist certification, ARRT license
Work EnvironmentLaboratories, research facilities, industrial settingsHospitals, clinics, medical offices
Industry UsageResearch, material analysis, scientific studiesMedical imaging, patient diagnostics

While both roles involve X-ray technology, X Ray Spectroscopy focuses on analyzing materials using spectroscopic techniques in research settings, requiring advanced degrees. X Ray Technicians operate in healthcare environments, performing diagnostic imaging for patients, with certification requirements. Understanding these differences helps clarify career paths and industry applications.

What other helpful pages are available for X Ray Spectroscopy?

Other pages related to X Ray Spectroscopy:

Infographic showing various X Ray Spectroscopy job openings in the United States as of September 2026, with employment types broken down into 3% As Needed, 67% Full Time, 20% Part Time, and 10% Contract. Highlights an 98% Physical, and 2% Remote job distribution.

Research Scientist

Fremont, CA • On-site

Nova Ltd.
Software Development • 11 - 50 employees
Learn more about Nova Ltd.external

Other

Posted 7 days ago

Job description

Description
Nova is looking for a highly accomplished Research Scientist to join our technology organization and drive the exploration and development of advanced technologies for semiconductor materials characterization and metrology.
In this role, you will combine deep expertise in fundamental physics with hands-on experimental research to evaluate emerging technologies, develop advanced characterization concepts, and help shape the next generation of semiconductor metrology solutions.
The ideal candidate brings broad expertise across X-ray technologies, electron-beam systems, materials science, surface characterization, detector technologies, and ultra-high-vacuum (UHV) physics, together with a strong understanding of the physical principles governing X-ray and particle interactions with materials.
Pay Range: 160,000 - 240,000 (DOE)
Why Nova:
  • Certified Great Place to Work®: Recognized as a Great Place to Work from 2022-2026 based on employee feedback and consistently ranked among the top 30 companies in the industry for workplace excellence.
  • Customer-Focused Environment: Be the face of Nova. We value strong relationships, and you'll work closely with customers to understand their needs and deliver high-impact solutions.
  • Culture of Continuous Learning: At Nova, growth never stops. You'll work with cutting-edge metrology tools, work with top engineers, and participate in ongoing industry training programs.

Role Responsibilities
What will you do as a Research Scientist?
  • Drive advanced research in materials characterization, semiconductor metrology, and surface science, identifying emerging technologies with the potential to address future industry requirements.
  • Develop innovative characterization and measurement concepts based on fundamental physics, modeling, simulation, and experimental validation.
  • Define, design, and develop advanced experimental testbeds and proof-of-concept systems to evaluate the feasibility and performance of new technologies.
  • Research and evaluate technologies related to X-ray sources and optics, detector systems, electron-beam sources and optics, high-voltage systems, and ultra-high-vacuum environments.
  • Investigate the interaction of X-rays, electrons, ions, and other particles with materials and translate fundamental scientific understanding into practical metrology concepts.
  • Evaluate emerging semiconductor materials and processes and identify associated materials characterization and non-destructive metrology challenges.
  • Apply advanced analytical characterization techniques to investigate materials properties, surfaces, interfaces, and device structures.
  • Assess the capabilities, limitations, and applicability of different analytical techniques and recommend the most appropriate characterization approaches.
  • Anticipate future semiconductor metrology requirements and identify technology opportunities aligned with Nova's long-term technology roadmap.
  • Collaborate with multidisciplinary teams across physics, engineering, algorithms, applications, and product development to transition promising research concepts toward practical solutions.
  • Serve as a scientific and technical authority in relevant areas of expertise and contribute to knowledge sharing across the organization

Requirements
  • Ph.D. in Physics, Applied Physics, Materials Science, or a closely related scientific discipline.
  • Extensive research experience in fundamental and applied physics relevant to advanced materials characterization and analytical instrumentation.
  • Deep understanding of semiconductor technology, materials, processes, and metrology requirements.
  • Strong expertise in one or more of the following areas:
  • X-ray sources and X-ray generation technologies
  • X-ray optics and instrumentation
  • X-ray and particle interaction with matter
  • Detector technologies
  • Electron-beam sources and electron optics
  • Ultra-high-vacuum systems and vacuum physics
  • High-voltage systems and applications
  • Significant hands-on experience designing, developing, and operating sophisticated experimental systems and research testbeds.
  • Strong background in physics-based modeling, experimental design, data interpretation, and feasibility analysis.
  • Experience with advanced vacuum technologies used in surface spectroscopy, microscopy, or related analytical instrumentation.
  • Demonstrated ability to translate fundamental scientific principles into innovative technology concepts and experimental solutions.

That Special Something You Bring In:
  • Broad expertise in analytical characterization techniques for materials analysis and surface science, including technologies such as:
  • X-ray Photoelectron Spectroscopy (XPS)
  • X-ray Fluorescence (XRF)
  • Scanning Electron Microscopy / Energy Dispersive X-ray Spectroscopy (SEM/EDX)
  • Transmission Electron Microscopy / EDX / Electron Energy Loss Spectroscopy (TEM/EDX/EELS)
  • Secondary Ion Mass Spectrometry (SIMS)
  • Strong understanding of the advantages, limitations, sensitivity, resolution, and appropriate applications of different analytical characterization techniques.
  • Ability to independently identify complex scientific problems, formulate hypotheses, design experiments, and drive research from initial concept through feasibility demonstration.
  • Curiosity and passion for emerging technologies and fundamental scientific research.
  • Strong problem-solving and analytical skills with the ability to operate effectively in a multidisciplinary R&D environment.
  • Excellent communication skills and the ability to communicate complex scientific concepts to both technical specialists and broader cross-functional teams.

Get to know us better:
Nova (NASDAQ: NVMI) is a global company and a leading provider of innovative metrology solutions for process control in semiconductor manufacturing.
With a team of ~1200 people in three R&D centers and 27 field offices, we bring insights into the world's most advanced industry. We leverage multiple technology fields such as physics, optics, chemistry, and algorithms to develop hardware and software solutions that measure almost every advanced computer chip built in the world.
Nova dives deep into dimensions and layers at the atomic level to extract unique insights and provide our customers with crucial decision-making data, managing critical challenges by providing unique, differentiated solutions.
Our outstanding people-focused and innovative culture means every person at Nova has the power to make an impact and significantly redefine what people can achieve through technology.
Join us if you are
A dreamer and brilliant high aimer who sees the impossible as the starting point and loves working in a multidisciplinary global team to create innovative breakthroughs.
If you need assistance due to a disability, you may contact us at talent@novami.com

Apply