Laser Physicist: High‑Energy Systems & Fusion Research

Xcimer Energy

Denver (CO)

On-site

USD 90,000 - 130,000

Full time

14 days+
Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Benefits offered by this job

Medical insurance
Dental insurance
Vision insurance
401(k) with company match
Paid time off

Job summary

Xcimer Energy in Denver, CO is seeking a Laser Physicist to design, build, modify, and operate advanced pulsed laser systems, improving beam quality and diagnostics. The ideal candidate will contribute to purchasing, installation, and maintenance of laser systems, while developing robust procedures for technicians and researchers.

You will collaborate with experimentalists, theorists, optics engineers, and controls engineers to ensure reliable operation and to support high‑energy laser

Qualifications

  • BS with 3+ years of experience; MS with 1-2 years of related lab experience; PhD desired.
  • Advanced knowledge in solid state and gas pulsed lasers and characterization of laser pulses.
  • Ability to own and maintain complex laser systems.
  • Experience in specifying, budgeting, purchasing, installing, and operating laser systems, detectors, optics, spectrometers, and other scientific research equipment.
  • Experience in nonlinear frequency conversion processes.
  • Independent troubleshooting and solving non-trivial technical issues.
  • Planning, managing, and executing laser-based experiments.
  • Experience working with a multidisciplinary team of engineers and scientists.
  • Highly self-motivated, with the ability to work independently without guidance.
  • Advanced verbal and written communication skills.
  • Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee of granted asylum.

Responsibilities

  • Design, modify, operate, and maintain advanced pulsed laser systems
  • Enhance laser beam quality by specifying, sourcing, and installing optical components and hardware
  • Select optical components based on laser damage thresholds, transmission, and beam quality requirements; collaborate with vendors to refine specifications and procure these optics
  • Develop clear procedures and documentation for technicians, providing training on complex laser systems to enable basic maintenance and alignment tasks
  • Plan, execute, and oversee spectroscopic experiments, ensuring accurate data collection and thorough analysis
  • Calibrate laser characterization devices and ensure experimental data is acquired accurately and free of artifacts
  • Collaborate closely with engineers, offering clear technical guidance to support the design and development of laser systems

Job description

Xcimer Energy in Denver, CO is seeking a Laser Physicist to design, build, modify, and operate advanced pulsed laser systems, improving beam quality and diagnostics. The ideal candidate will contribute to purchasing, installation, and maintenance of laser systems, while developing robust procedures for technicians and researchers.

You will collaborate with experimentalists, theorists, optics engineers, and controls engineers to ensure reliable operation and to support high‑energy laser

Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Laser Physicist, Onsite — Denver Fusion Research
Laser Physicist, Onsite — Denver Fusion Research

U.S. Fusion Energy • Illinois

On-site
USD 140,000 - 190,000
Health insurance
401(k) with company match
Paid time off
Senior Laser Experimentalist for Fusion Science
Senior Laser Experimentalist for Fusion Science

U.S. Fusion Energy • Illinois

On-site
USD 200,000 - 225,000
Medical insurance
Dental insurance
Vision insurance
+6
High-Power Laser Optics Technician
High-Power Laser Optics Technician

Xcimer Energy • Denver (CO)

On-site
USD 78,000 - 92,000
Medical, dental, vision
401(k) with company match
Equity participation
+1
Lead Laser Experimentalist: Drive Fusion Experiments
Lead Laser Experimentalist: Drive Fusion Experiments

Xcimer Energy • Denver (CO)

On-site
USD 200,000 - 225,000
Medical/Dental/Vision
401(k) match
Equity participation
+4
Pulsed-Power Operations Engineer — Onsite Denver Lab
Pulsed-Power Operations Engineer — Onsite Denver Lab

Xcimer-Energy • Denver (CO)

On-site
USD 98,000 - 138,000
Equity
401(k) with company match
Paid time off
+1
Senior Pulsed Power Physicist - Fusion Beam Expert
Senior Pulsed Power Physicist - Fusion Beam Expert

Xcimer Energy • Denver (CO)

On-site
USD 140,000 - 210,000
Medical, dental, and vision coverage
401(k) with company match up to 6%
Equity opportunities
+2
Optical Assembly & Laser Alignment Technician
Optical Assembly & Laser Alignment Technician

Fusion Energy Base • Denver (CO)

On-site
USD 78,000 - 92,000
Health benefits
401(k) with company match
Equity participation
Adaptive Optics Engineer for High-Energy Lasers
Adaptive Optics Engineer for High-Energy Lasers

U.S. Fusion Energy • Energy (IL)

On-site
USD 120,000 - 180,000
Medical, dental, and vision
401(k) with company match
Equity
Lead Diagnostics Physics: Imaging & Spectroscopy for Fusion
Lead Diagnostics Physics: Imaging & Spectroscopy for Fusion

U.S. Fusion Energy • Energy (IL)

On-site
USD 200,000 - 225,000
Medical, dental, and vision coverage
Life insurance
Short- and long-term disability
+6
Laser Engineering Director — Lead Industrial Laser Scale-Up
Laser Engineering Director — Lead Industrial Laser Scale-Up

Ring Inc • Denver (CO)

On-site
USD 190,000 - 220,000
Medical, Dental, and Vision Coverage
401(k) with company match
Flexible Paid Time Off