Xcimer Energy
Energy & UtilitiesDirect Lever career site

Laser Physicist

Location
Denver, CO · On-site
Job type
Full-time
Level
Mid-level
Listed
30 days ago

Skills & highlights for this role

  • laser systems
  • optics alignment
  • spectroscopy
  • pulsed laser diagnostics

Also useful

  • high-energy laser diagnostics
  • data processing

About the role

Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution. Supported by leading investors, Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. Join us in powering a better world with inertial fusion!

This is a full-time, onsite role based at our headquarters in Denver, CO.

As a Laser Physicist, you will apply your expertise to design, build, modify, and operate both new and existing pulsed laser systems. You will enhance and optimize these systems, such as improving laser beam quality, and work with vendors to procure necessary hardware devices needed for specific laser upgrades.

Additionally, you will assist optics engineers with aligning complex laser beam paths, calibrating laser diagnostics equipment, identifying opportunities to improve current diagnostics, writing requirements, and working with vendors to develop state-of-the-art high-energy laser diagnostics.

Part of your responsibilities will include maintaining laser systems, which involves realignment, diagnosing issues, and coordinating with vendors to resolve component malfunctions and quickly bring the system back online.

You will also conduct spectroscopic experiments, collect and process data, and collaborate closely with experimentalists, theorists, optics engineers, and controls engineers to ensure the system runs reliably and supports experimental needs.

We are looking for our scientists and engineers to apply their technical expertise, problem solving skills, and dedication to quality to positively impact the future of energy!

Read the original posting

From Xcimer Energy's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

Where is the Laser Physicist job at Xcimer Energy located?

This Laser Physicist position at Xcimer Energy is located in Denver, CO (On-site). Always check Xcimer Energy's application page for specific state eligibility or relocation policies.

What qualifications are required for Laser Physicist at Xcimer Energy?

For the Laser Physicist role, Xcimer Energy highlights experience with laser systems, optics alignment, spectroscopy, pulsed laser diagnostics. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Laser Physicist position at Xcimer Energy?

This listing links directly to Xcimer Energy's Lever application page. You can apply directly on Xcimer Energy's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Lever application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.