Marvel Fusion · 20 hours ago
Laser Scientist
Fort Collins, CO
Full-time
Onsite
Mid, Senior Level
$100K/yr - $148K/yrMarvel Fusion is Europe's leading fusion energy company, focused on delivering clean, abundant energy to the world. As a Laser Scientist, you will establish laboratory infrastructure and deploy ultra-high-intensity laser systems, while also developing new laser technologies for laser-driven inertial fusion.
EnergyElectronicsLaser
Responsibilities
Coordinate and support the build-out of a new laser laboratory, including lab layout, equipment installation, utilities coordination, and infrastructure readiness
Design and construct key laboratory sub-systems including optical diagnostics, vacuum systems, and cleanroom facilities
Assist with the design, setup, and testing of next-generation diode-pumped laser systems and associated diagnostics and experimental equipment
Support installation, alignment, and integration of high-power, ultrafast laser subsystems
Carry out commissioning, acceptance testing, and performance validation of laser systems
Ensure efficient laser operation and develop routine diagnostics, maintenance, and troubleshooting procedures for technicians
Operate laser systems and diagnostics during experimental and development campaigns
Assist in the design and execution of laser-matter interaction experiments
Travel frequently to other Marvel Fusion and partner facilities—primarily within the US and occasionally internationally—to support installations, commissioning, and experiments
Collaborate closely with laser engineers, experimental physicists, facility teams, and external partners
Gather and report field data and lessons learned to help refine system designs and facility operations
Contribute to documentation such as operating procedures, alignment guides, safety documentation, and maintenance logs
Participate in R&D activities including continuing technology development, prototype construction and testing, optical assembly, and component evaluation
Qualification
Required
PhD degree in Physics, Optical Engineering, Laser Engineering, Electrical Engineering, or a related field
Extensive hands-on experience with ultrafast or high-power laser systems through research, internships, or industry roles
Practical skills in optical alignment, optomechanical setup, and safe laser operation
Familiarity with diagnostic tools such as oscilloscopes, spectrometers, autocorrelators, or energy/power meters
Comprehensive understanding of ultrafast laser principles, nonlinear optics, and physical optics beam propagation
Strong communication skills and a collaborative working style
Proactive, hands-on mindset with comfort working in evolving, sometimes unstructured environments
Strong willingness and flexibility to travel extensively and work on-site at different locations
Preferred
Experience helping set up laboratories, test facilities, or new experimental spaces
Background in field engineering, technical service, commissioning, or operations roles
Exposure to Joule-class CPA/OPCPA systems, diode-pumped lasers, and large-aperture lasers
Familiarity with laser safety standards and lab safety best practices
Prior experience working in cleanroom environments and knowledge of cleanroom procedures
Experience with automation or controls tools (LabVIEW, Python, EPICS, PLC systems)
Ability to design mechanical parts using CAD software and practical mechanical fabrication knowledge
Comfort working in startup or fast-changing environments
Benefits
Premiere Health, Dental, and Vision insurance for employees and their families
Short‑term and Long‑term disability
Professional growth opportunities
31 days PTO: 21 paid vacation days, up to 10 sick days
11 Company‑wide holidays
Up to 12 weeks paid parental leave
Company
Marvel Fusion
Marvel Fusion is a developer of fusion energy technology used to offer environment-friendly and safe energy.
Founded in 2019
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$182.99MKey Investors
HV CapitalEIC AcceleratorEarlybird Venture Capital
2025-03-27Series B· $54M
2024-09-25Series B· $69.89M
2024-07-15Series Unknown· $16.35M
Leadership Team
Moritz von der Linden
CEO
G
Georg Korn
Chief Technical Officer
Recent News
2025-10-21
2025-08-08
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