Laser development engineer for fusion project

Big Science Sweden; Hamburg; Hybrid; EUR 55,000 - 75,000; Full time

Job summary

Big Science Sweden is seeking a dedicated professional for a national laser development project at DESY in Hamburg. Join a leading research center to contribute to cutting-edge advancements in laser science.

Your role will involve designing and operating cryogenic high-power laser systems while collaborating with top scientists and engineers. This project is pivotal for the future of clean fusion energy.

Qualifications

• Hands-on experience in designing and building high-power cryogenic laser systems.
• Strong understanding of laser diagnostics.
• Ability to work in an international collaborative environment.

Responsibilities

• Design, build, and operate high-power cryogenic laser systems.
• Drive experimental characterization and laser diagnostics.
• Ensure labs run at high levels of precision and safety.

Job description

Datum: 25 februari, 2026 Tid: 11:59

Placering: DESY

Mer information

We are launching a national laser development projectfor laserfusion,dedicated to breaking new ground in laser science and technology. Its goal is to develop the next generation of cryogenic high-power Yb-laser systems and advanced diagnostics – technologies that will pave the way for fusion energy as a clean and virtually limitless power source. At DESY, one of Europe’s leading research centers, you will join a world-class team of scientists and engineers who are not only advancing the frontiers of laser physics, but also shaping a technology with the potential to transform global energy. Working within thisprojectmeans being at the cutting edge of science and innovation, contributing to a project of international significance, and collaborating with some of the brightest minds in the field.

About your role:

• Take a hands-on role in designing, building, and operating high-power cryogenic laser systems
• Shape the technology that enables the next leap in fusion research
• Drive experimental characterization and laser diagnostics
• Keep our cutting-edge labs running at the highest level of precision and safety
• Be part of an international team that bridges science and technology