# Jobs at Xcimer Energy

> Open roles at Xcimer Energy: Cryophysicist, Electro-Optical/Adaptive Optics Engineer, Principal Electro-Optical/Adaptive Optics Engineer, Directed Energy and more. Updated weekly on 1752vc Careers. Updated 2026-09-30. 27 open roles.

- [Cryophysicist at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-cryophysicist/): Denver, CO, On-site, Mid level, $140K to $165K, posted 2026-09-29
- [Electro-Optical/Adaptive Optics Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-electro-optical-adaptive-optics-engineer/): Denver, CO, On-site, Mid level, $120K to $180K, posted 2026-09-24
- [Principal Electro-Optical/Adaptive Optics Engineer, Directed Energy at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-principal-electro-optical-adaptive-optics-engineer-directed-energy/): Denver, CO, On-site, Principal and up, $190K to $220K, posted 2026-09-24
- [Principal Electro-Optical/Adaptive Optics Engineer, Fusion Systems at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-principal-electro-optical-adaptive-optics-engineer-fusion-systems/): Denver, CO, On-site, Principal and up, $190K to $220K, posted 2026-09-24
- [Business Strategy & Operations Lead at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-business-strategy-and-operations-lead/): Denver, CO, On-site, Senior, $155K to $182K, posted 2026-09-23
- [Mechanical Engineer - Pulsed Power at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-mechanical-engineer-pulsed-power/): Denver, CO, On-site, Mid level, $106K to $182K, posted 2026-09-23
- [Summer 2027 Internship - Controls Systems Engineering at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-summer-2027-internship-controls-systems-engineering/): Denver, CO, On-site, Internship, $25 to $35/hr, posted 2026-09-22
- [Program Director, Plant Control Systems at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-program-director-plant-control-systems/): Denver, CO, On-site, Principal and up, $241K to $284K, posted 2026-09-21
- [Pulsed Power Operations Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-pulsed-power-operations-engineer/): Denver, CO, On-site, Mid level, $98K to $138K, posted 2026-09-21
- [Optical Manufacturing Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-optical-manufacturing-engineer/): Denver, CO, On-site, Mid level, $140K to $175K, posted 2026-09-18
- [Pulsed Power Manufacturing Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-pulsed-power-manufacturing-engineer/): Denver, CO, On-site, Mid level, $140K to $165K, posted 2026-09-18
- [Senior Molten Salt Scientist at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-senior-molten-salt-scientist/): Denver, CO, On-site, Senior, $170K to $210K, posted 2026-09-18
- [Summer 2027 Internship - Computational and Software Engineering at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-summer-2027-internship-computational-and-software-engineering/): Denver, CO, On-site, Internship, $25 to $35/hr, posted 2026-09-11
- [Summer 2027 Internship - Electrical and Pulsed Power Engineering at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-summer-2027-internship-electrical-and-pulsed-power-engineering/): Denver, CO, On-site, Internship, $25 to $35/hr, posted 2026-09-11
- [Summer 2027 Internship - Mechanical Engineering at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-summer-2027-internship-mechanical-engineering/): Denver, CO, On-site, Internship, $25 to $35/hr, posted 2026-09-11
- [Summer 2027 Internship - Optical Engineering at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-summer-2027-internship-optical-engineering/): Denver, CO, On-site, Internship, $25 to $35/hr, posted 2026-09-11
- [Summer 2027 Internship - Physics at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-summer-2027-internship-physics/): Denver, CO, On-site, Internship, $25 to $35/hr, posted 2026-09-11
- [Data Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-data-engineer/): Denver, CO, On-site, Mid level, $125K to $160K, posted 2026-09-09
- [Technical Lead Manager for Power Electronics & EMI/EMC at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-technical-lead-manager-for-power-electronics-and-emi-emc/): Denver, CO, On-site, Senior, $140K to $165K, posted 2026-09-04
- [Laser/Optical Simulation Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-laser-optical-simulation-engineer/): Denver, CO, On-site, Mid level, $175K to $225K, posted 2026-09-01
- [Computational Physicist - Fluid Dynamics at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-computational-physicist-fluid-dynamics/): Denver, CO, On-site, Mid level, $160K to $200K, posted 2026-08-31
- [Senior Thermal Analyst at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-senior-thermal-analyst/): Denver, CO, On-site, Senior, $155K to $180K, posted 2026-08-31
- [Senior Platform Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-senior-platform-engineer/): Denver, CO, On-site, Senior, $168K to $198K, posted 2026-08-29
- [Senior Scientific Software Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-senior-scientific-software-engineer/): Denver, CO, On-site, Senior, $168K to $198K, posted 2026-08-29
- [Senior Quality Engineer at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-senior-quality-engineer/): Tucson, AZ, On-site, Senior, $120K to $160K, posted 2026-08-26
- [Director of Fusion Nuclear Science at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-director-of-fusion-nuclear-science/): Denver, CO, On-site, Principal and up, $220K to $260K, posted 2026-08-25
- [Head of Diagnostics Physics at Xcimer Energy](https://www.1752.vc/careers/jobs/xcimer-energy-head-of-diagnostics-physics/): Denver, CO, On-site, Principal and up, $200K to $225K, posted 2026-08-24

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