Working Student (m/f/d) – Laboratory Materials Development & Testing

As a Working Student, you will support the preparation and testing of innovative high-performance materials for various industrial customers. Your tasks include producing adhesive tape samples in the laboratory and evaluating them using advanced test methods.

A strong focus will be on the reproducibility of test data and the accurate documentation of experimental results. You will work in a highly dynamic and positive team environment on a core project.

In this role, you will contribute to building a robust, high-quality data basis for technology-related decision-making.

Your Profile

• Enrolled student (m/f/d) in materials science, chemistry, chemical engineering, physics, mechanical engineering, or a related technical/scientific field
• Interest in laboratory work, materials development, and experimental testing
• Careful, structured, and reliable way of working
• Strong attention to detail, especially in documentation and data quality
• Hands-on mentality and willingness to learn new test methods
• Team-oriented, proactive, and motivated to work in a dynamic environment
• Good communication skills in English (German is a plus, depending on team setup)

tesa is one of the world's leading manufacturers of adhesive tape solutions, with a range of more than 7,000 products. With passion for technology, we drive innovation, reliability, and sustainability to shape a better future.

Our solutions make a difference in the work, products, and lives of our customers across a variety of industries, including Automotive, Electronics, and Home applications. With this, we address a broad segment of business customers, but also you as a private consumer.

You might be surprised to discover the many places where our adhesive solutions are at work, from the battery in your electric car, to the display of your mobile phone, and even in the elevator in your building. Wherever you look, you'll find tesa - holding the world together since more than 125 years.