Laser Physicist

xcimer· Laser Experimental Science
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📍 Denver, COFull Time💰 USD 140K–190K

About this 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!

Frequently Asked Questions

What is the salary for the Laser Physicist role at xcimer?
The listed salary for this Laser Physicist position at xcimer is USD 140K–190K. This is an Full Time role.
Where is the Laser Physicist position at xcimer located?
This Laser Physicist role at xcimer is based in Denver, CO. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Laser Physicist role at xcimer full-time or part-time?
This is listed as a Full Time position. It is posted as a Laser Physicist role in the Laser Experimental Science department at xcimer.
Which team or department does the Laser Physicist at xcimer belong to?
This Laser Physicist position is part of the Laser Experimental Science department at xcimer. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Laser Physicist position at xcimer?
Click the "Apply Now" button on this page. You will be redirected to xcimer's official application portal hosted on lever where you can submit your application directly.
When was the Laser Physicist job at xcimer posted?
This Laser Physicist position at xcimer was posted on Sep 22, 2025. Apply as soon as possible — early applications are often reviewed first.
Laser Physicist
xcimer · 💰 USD 140K–190K
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