In billions of syringes and in every second car worldwide, Datwyler components make an important contribution to the safety of patients and drivers. The high-tech company focuses on high-quality, system-critical elastomer components and holds leading positions in attractive global markets such as healthcare, mobility, connectivity, general industry and food & beverage. With over 25 production sites on four continents, sales in more than 100 countries and over 8,000 employees, the company, headquartered in Switzerland, generates annual sales of more than CHF 1,000 million.

Our employees are the heart of Datwyler - we treat each other with respect, trust and appreciation. We have strong roots and values that have been well established in our 100-year corporate history. Become part of our great team as a...

6 months

We are looking for a curious, hands-on intern to support our Advanced Technology team in rapid prototyping with 3D-printed moulds used on injection and compression moulding machines.

Main Tasks

• Plan and run simple parameter studies for rapid prototyping (e.g. resin type vs. mould temperature, curing temperature, exposure time).
• Investigate the influence of rubber viscosity and process conditions on filling behaviour and part quality.
• Prepare and compare reinforced resins with different reinforcement types (e.g. glass fibre, carbon fibre, fillers) in standard test geometries.
• Help define test concepts for rapid prototyping parts (what to measure, how to compare, acceptance criteria).
• Perform basic part testing: visual and dimensional checks, simple mechanical/functional tests, behaviour under different temperatures and pressures.
• Document results in a clear, structured way (Excel overviews, short test summaries, photos).
• Assist in simple "material design” tasks, e.g. combining resins and reinforcements, preparing small batches and comparing handling and performance.

Profile

• Student in a technical field (e.g. mechanical engineering, materials science, plastics, production, mechatronics)
• Strong interest in materials, processes and parameter effects
• Enjoys hands-on lab/workshop work and structured testing
• Basic Excel skills and willingness to document experiments carefully
• Curious, reliable, and open to learning new technologies (SLA/SLP, moulding, testing)
• At the time of the internship, the intern must be enrolled at an university in Switzerland

We Offer

• Practical insight into rapid prototyping, materials and process development
• Own small studies within a guided framework (parameters, resins, reinforcements)
• Close collaboration with experienced engineers and technicians
• Modern lab and prototyping environment in an international company

Ready to start? Julia Mathis (HR Business Partner) and the recruiting team are looking forward to get to know you and are available for further questions by email (julia.mathis@datwyler.com) or by phone (+41 875 12 83).

Be yourself at Datwyler

We are convinced that people make the difference. At Datwyler, you will experience diversity and a wide range of career opportunities that only an international company can provide. Together, we are increasing our agility, accelerating digitalization and fostering sustainability. For motivated and talented employees, we offer interesting development opportunities with training and assignments in a global environment. With us, you can contribute with all of your creativity and all your ideas.