At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections,  where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has access to healthcare today and for generations to come. Join Roche, where every voice matters.

Roche Diagnostics International Ltd in Rotkreuz is one of the world’s leading providers of diagnostic system solutions for clinics, laboratories and doctors’ offices. The company employs over 2200 people in Rotkreuz and is one of Roche Diagnostics main sites.

Roche is an equal opportunity employer and strictly prohibits unlawful discrimination based upon an individual’s race, color, religion, gender, sexual orientation, gender identity/expression, national origin/ancestry, mental/physical disability, medical condition, marital status, veteran status, or any other characteristic protected by law.

The Manufacturing Science and Technology (MSAT) team at Roche ensures the efficient and high-quality production of electrochemical sensors by bridging the gap between product development and full-scale manufacturing. MSAT focuses on process scale-up, optimization, and continuous improvement to maintain product integrity and meet global standards. As an intern with us, you'll gain hands-on experience working directly on a production line during an active scale-up.

Your main tasks will include:

Monitoring production data and analyzing key production performance indicators like yield, equipment uptime, and cycle times

Define and prioritize improvement projects to increase manufacturing process efficiency and quality.

Leading smaller projects and/or support as a key player on larger improvement projects in new production facilities.

Support on the shop floor and act as the first point of contact

Report status, results, and conclusions about yield improvements to the project team

You have a Bachelor or a Master degree in the field of Mechanical, Mechatronic, Production, and Process Engineering or related fields (or a technical apprenticeship with a Bachelor's degree ongoing)

Furthermore, you bring:

High interest in new technologies and manufacturing processes

Solution oriented and proactive mentality

First practical experience with leading smaller projects

Root cause analysis (statistics) and digital skills (e.g. Python, R)

Fluency in both, German and English (spoken and written)

Start date: November 2025 

Duration: 6 -12 months

Please note that due to work permit reasons, NON-EU/-EFTA nationals need to provide a confirmation by their university stating that an internship is mandatory for their studies.

If you still have questions, then please check our FAQs and videos on https://careers.roche.com/global/en/ch-faq 

Ready to take the next step? We'd love to hear from you. Apply now to explore this exciting opportunity!

A healthier future drives us to innovate. Together, more than 100’000 employees across the globe are dedicated to advance science, ensuring everyone has access to healthcare today and for generations to come. Our efforts result in more than 26 million people treated with our medicines and over 30 billion tests conducted using our Diagnostics products. We empower each other to explore new possibilities, foster creativity, and keep our ambitions high, so we can deliver life-changing healthcare solutions that make a global impact.

Let’s build a healthier future, together.

Roche is an Equal Opportunity Employer.