Fiber Laser Systems Technician – Cutting-Edge Defense Tech

Thor Dynamics; Kirkkonummi; On-site; EUR 40,000 - 64,000; Full time

Benefits offered by this job

Competitive salary

Benefits package

Growth opportunities

Mission-driven team

Job summary

Thor Dynamics seeks a skilled Fiber Laser Technician to join our Helsinki team. You will assemble, maintain, and troubleshoot high-power fiber laser systems used in directed energy technologies for counter-drone defense.

The role emphasizes precision, reliability, and technical documentation, with opportunities to collaborate across engineering teams and participate in a state-of-the-art test facility.

Fluent English is required; Finnish is a plus.

Qualifications

• Associate degree or higher in Photonics, Optics, Electronics, or a related field.
• 2+ years of hands-on experience with fiber laser systems.
• Proficiency with optical alignment tools and diagnostic equipment.
• Strong knowledge of fiber optics and laser physics.
• Fluent in English; Finnish is an advantage.

Responsibilities

• Assemble, align, and maintain fiber laser systems and components.
• Perform routine maintenance, calibration, and troubleshooting of laser equipment.
• Conduct diagnostic tests and measurements to ensure optimal laser performance.
• Collaborate with engineering teams to integrate fiber laser systems into defense solutions.
• Document assembly procedures, test results, and maintenance activities.
• Ensure compliance with safety standards and regulatory requirements.
• Assist in setting up the 70-acre test and demonstration facility in Helsinki.

Skills

Fiber laser systems

Optical alignment

Photonic troubleshooting

Documentation

Education

Associate degree or higher in Photonics/Optics/Electronics

Tools

Diagnostic equipment

Laser safety protocols

High-power laser handling

Job description

Thor Dynamics seeks a skilled Fiber Laser Technician to join our Helsinki team. You will assemble, maintain, and troubleshoot high-power fiber laser systems used in directed energy technologies for counter-drone defense.

The role emphasizes precision, reliability, and technical documentation, with opportunities to collaborate across engineering teams and participate in a state-of-the-art test facility.

Fluent English is required; Finnish is a plus.