Biogen

Internship Manufacturing Engineering

Solothurn, Switzerland
Internship
Posted Nov 4, 2026

Job description

About This Role

We are seeking a highly motivated Manufacturing Engineering Intern to join our interdisciplinary team and gain valuable hands-on experience in engineering and innovation within our state-of-the-art manufacturing environment.

In this role, you will focus on the relationship between parts washer load pattern design and cleaning cycle performance, with the objective of identifying efficient and robust solutions.

You will support the project across its full lifecycle, from design and cycle development through Commissioning, Qualification and Validation (CQV) activities and final cleaning validation.

Working closely with a Senior Engineer, you will also act as a project point of contact, helping to drive activities to completion, coordinate stakeholders, follow up on technical issues, and support the preparation, review and approval of project protocols.

The internship is a 6–9 months opportunity with the possibility of extension.

What You’ll Do

•Assist in the design and validation of new parts washer load patterns.

•Support the project through the full CQV lifecycle, from design to final PQ.

•Execute CQV and cleaning validation testing, including spray coverage, cleaning agent removal and swab sampling.

•Propose optimization to existing cleaning cycles to achieve the best combination between effective and efficient cleaning.

•Collaborate with cross-functional teams to resolve technical challenges.

•Contribute to maintaining and optimizing high levels of automation within the facility.

Required Qualifications

•Currently pursuing or recently graduated with a degree in Mechanical Engineering, Process Engineering, or a related field.

•Strong interest in process optimization and data-driven problem solving.

•Ability to work independently while collaborating effectively with cross-functional teams.

•Strong interest in manufacturing and automation within a biotech or pharmaceutical environment.

•Excellent communication, organizational, and time management skills.

•Enthusiasm for learning and working in a collaborative team environment.

•English language proficiency at B1 level or higher.

Preferred Qualifications

•Knowledge of GMP manufacturing processes within the biotech or pharmaceutical industry.

•Familiarity with automation systems and equipment validation.

•Good digital skills and confidence working with digital tools and technologies.

What We Offer

•Hands-on experience in a state-of-the-art manufacturing facility.

•Ownership of a real engineering project with measurable outcomes.

•The opportunity to gain practical experience in a highly automated biotech manufacturing environment.

•Mentorship from experienced engineers and exposure to interdisciplinary teamwork.

•The opportunity to contribute to the advancement of biotech manufacturing technology.

Job Level: Internship

Why Biogen?

We are a global team with a commitment to excellence, and a pioneering spirit. As a mid-sized biotechnology company, we provide the stability and resources of a well-established business while fostering an environment where individual contributions make a significant impact. Our team encompasses some of the most talented and passionate achievers who have unparalleled opportunities for learning, growth, and expanding their skills. Above all, we work together to deliver life-changing medicines, with every role playing a vital part in our mission. Caring Deeply. Achieving Excellence. Changing Lives.

At Biogen, we are committed to building on our culture of inclusion and belonging that reflects the communities where we operate and the patients we serve. We know that diverse backgrounds, cultures, and perspectives make us a stronger and more innovative company, and we are focused on building teams where every employee feels empowered and inspired. Read on to learn more about Biogen.

All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, sexual orientation, marital status, race, color, national origin, ancestry, ethnicity, religion, age, veteran status, disability, genetic information or any other basis protected by federal, state or local law. Biogen is an E-Verify Employer in the United States.