Internship in Computational Fluid Dynamics for Circuit Breakers 80 - 100% (f/m/d)

The opportunity

Join an innovative R&D team shaping high voltage technologies. You will contribute to the simulation and analysis of thermo-fluid phenomena relevant to switching performance and thermal behavior in gas circuit breakers. The work combines numerical simulation, data analysis, and engineering evaluation, supporting ongoing product development activities. You will work in a multidisciplinary R&D environment and collaborate with experienced engineers and researchers in the field of high-voltage technology. Bring your curiosity and make an impact from day one. The duration of the internship is 6 - 12 months.

How you’ll make an impact

• Setup and run 2D and 3D CFD simulations

• Perform thermo-fluid simulations using ANSYS Fluent

• Analyze and evaluate simulation and experimental data

• Post-process results using internal engineering tools

• Collaborate on improving simulation models and approaches

• Support product development through engineering insights

• Document simulation setups and key findings

• Contribute ideas to enhance performance and design

Your background

• Enrolled in Bachelor or Master or done with studies in Mechanical Engineering, Electrical Engineering, Physics, or similar field

• Knowledge of computational fluid dynamics and thermal management

• Familiarity with CAD tools and experience using ANSYS Fluent

• Programming skills in Python or MATLAB

• Strong English communication skills and team-oriented mindset

• Willingness to handle responsibilities independently

More about us

We are a technology-driven company with a strong focus on innovation, continuous improvement, and sustainable manufacturing. We offer flexible working conditions, dedicated mentorship, and a supportive, inclusive environment where you can grow personally and professionally – empowering you to thrive while balancing life and work.
We look forward to receiving your application, including a brief cover letter and a transcript of records, along with your CV. Non-EU/EFTA citizens, please note that an official university certificate showing that an internship is a mandatory part of your studies is required.