Job Description

FE_Products, Technology and Digitalization-E123



Internship Rotordynamic - Full Time - Winterthur, Switzerland

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative solutions that enable a prosperous and more sustainable society.

We are looking for an Intern Rotordynamic to join our FE_Products, Technology and Digitalization team in Switzerland.





Join our Flow Technology Center Team and help us elevate Mechanical Integrity (MI) to the next level. As an intern, you will actively contribute to the development and validation of advanced rotordynamic software tools.

Your main tasks and responsibilities:

Collaborate on the development and validation of advanced rotordynamic analysis tools Act as a beta tester and provide feedback to software developers Define and execute validation test cases Create high-quality documentation, training materials, and video tutorials

To succeed in this role, you will need:

Master student in Mechanical Engineering or similar field with basic knowledge & interest in rotordynamics Enthusiasm for mechanical integrity and simulation tools (preferably ANSYS and Siemens NX) Basic knowledge in Siemens NX CAD advantageous Passion for numerical analysis and solving engineering challenges An analytical mindset with a strong focus on quality Good command of English; German is a plus

What we offer you:

A 6-month internship offering a unique opportunity to contribute to our software tool development (NXopen, Python) Collaboration with experienced engineers in a motivated team and interdisciplinary exchange with other development groups An innovative, vibrant and agile culture where you can contribute to meaningful work Excellent social benefits (holidays, pension fund etc.) Attractive employment conditions Access to a wide range of discounts on Everyday Shopping, Entertainment and Lifestyle




No visa or work permit support can be provided for this role.

Do you have a question about the role?

Reach out to Sarina Studer at Sarina.Studer@sulzer.com. Our team is looking forward hearing from you!

Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.

We are proud to be recognized as a Top Employer 2025 in Brazil, China, Finland, Germany, Ireland, Switzerland, South Africa, the UK and the USA.