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R&D Scientist, Light Sources

EUV Tech

160k - 185k USD/year

Office

Martinez, CA

Full Time

Candidates often screen themselves out of job applications if they do not meet all the qualifications. So, please apply if you're excited about a role at EUV Tech—we would love to see your application.


At EUV Tech, we enable the frontiers of semiconductor manufacturing and material science through the development of world-leading extreme ultraviolet and soft x-ray instrumentation and techniques. EUV Tech stands at the forefront of the next era in advanced semiconductor manufacturing, delivering new and innovative solutions worldwide.


If you are looking to push the limits of cutting-edge technology in an impactful role with a talented team, we would love to hear from you!

About the Role

EUV Tech is looking for an onsite Light Source Scientist to join our team developing EUV light sources. The R&D Scientist will be involved in multiple existing EUV light source projects that often bridge the gap between pure R&D and product development. We are seeking a self-driven individual who is an experienced experimental physicist with a multi-disciplinary skill-set including plasma physics and ultra-fast laser physics.

The successful candidate will work with a team of engineers and scientists to develop the next generation of EUV light sources. This position focuses on the design, simulation, construction and extensive characterization of EUV light sources and subsequent integration into semiconductor metrology tools. The successful candidate will have strong interpersonal skills, the ability to work effectively and collaboratively with highly technical peers, and the capability to manage workload among changing priorities.

Reporting Line

Reports to: Director, Light Sources

Your Role
  • Design, simulate, build and test advanced industrial EUV light sources
  • Characterize light sources covering few-nm to few-µm wavelengths
  • Create detailed documentation
  • Other duties as assigned
Qualifications (Required)
  • PhD in Experimental Physics, Optical or Electrical Engineering (preferably in a laser field)
  • Experience with EUV Generation schemes
  • Experience with Laser Systems (beyond basic operator level)
  • Experience with EUV optical systems
  • Experience in HV/UHV Vacuum environments
  • Experience with Matlab (preferred) or similar programming
  • Applicants should thrive in a dynamic startup environment
  • Have the ability to multi-task within a single or across multiple projects simultaneously
  • Have the ability to work under pressure with changing, ambiguous priorities
  • Excellent written and verbal communication skills
  • Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus
  • Ability to travel domestically and internationally
Qualifications (Bonus to Have)
  • At least 2-3 of years Industry experience of deadline-based projects
  • Experience with Ultrafast Laser Systems
  • Experience with Labview programming
  • Experience with Solidworks CAD
  • Experience with Zemax (Low Level)
  • Experience working in a non-academic environment
Position Details

The annual base salary range for this full-time position is $160,000-$185,000 + bonus + benefits. Our salary ranges are determined by role, level, and EUV Tech's location. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the respective role. Within the range, individual pay is determined by the following factors: job-related skills, experience, and relevant education or training.

The Perks

Joining EUV Tech means being part of an innovative start-up culture in Martinez, CA. We have a supportive environment and a convenient reverse commute from the Bay Area. We're a vibrant collective of individuals who celebrate our achievements while valuing each team member's unique contributions.

Added benefits of joining us at EUV Tech:
  • Enjoy complimentary on-site lunches, coffee, drinks, and snacks as part of our commitment to a positive workplace experience
  • We provide comprehensive healthcare coverage for employees and their families, along with generous time-off policies that recognize the importance of work-life balance
  • We are committed to your professional growth, offering opportunities for development and advancement

R&D Scientist, Light Sources

Office

Martinez, CA

Full Time

160k - 185k USD/year

August 18, 2025

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EUV Tech