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hirly last saw it live on 1 September 2026. Similar roles are on the live board.

Xcimer

Principal Adaptive Optics Engineer

Denver, CO

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Seniority
Lead / management
Country
US
Work mode
On-site / unstated
First seen by hirly
1 Sept 2026

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the posting

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.

Xcimer is seeking a Principal Adaptive Optics Engineer to technically lead the design, specification, procurement, and integration of a high-speed custom adaptive optics system for advanced laser beamlines. This role will serve as the technical authority for adaptive optics within the organization and will work closely with vendors, internal engineering teams, and system stakeholders to deliver a fully integrated and operational system. We are looking for our engineers and scientists to apply their technical expertise, problem solving skills, and dedication to quality to positively impact the future of energy!

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Principal Adaptive Optics Engineer at Xcimer — hirly