Development Engineer Fiber Lasers EUV | Entwicklungsingenieur Faserlaser EUV (m/w/d)

DIS AG

Jena, Thüringen, Deutschland

Published Feb 19, 2026

Full-time

No information

Job Summary

This role involves working for a high-technology leader in machine tools and laser technology at their Jena location. As a Development Engineer, you will be responsible for the comprehensive testing of fiber laser technologies, including the planning, execution, and data analysis phases. A significant portion of the role involves modeling and simulating optical system properties using tools like Matlab or Python. You will manage technical projects from the initial concept development through to product launch, serving as a key technical liaison between production, service, and customers. This position is unique for its high level of cross-functional collaboration and the opportunity to work on cutting-edge EUV (Extreme Ultraviolet) laser systems. The role is offered via employee leasing (Arbeitnehmerüberlassung) with a focus on interactive, international teamwork and requires flexibility for travel between Jena and Ditzingen.

Required Skills

Education

Master's degree or PhD in Physics, Electrical Engineering, Mechanical Engineering, Physical Engineering, or a comparable field of study.

Experience

Practical experience in the fields of optics, laser physics, and optical metrology
Professional experience in fiber technology is highly preferred
Initial professional experience in a relevant engineering or physics role is ideal
Experience in modeling and simulating optical system properties
Experience in technical project management from concept to product launch

Languages

German (Fluent)English (Fluent)

Additional

Willingness to travel is required, specifically a 15% work commitment at the Ditzingen site (travel and expenses covered). Candidates must demonstrate high flexibility and independence. Position is based in Jena with regular travel to Ditzingen.