Job Description

Today, Lonza is a global leader in life sciences operating across three continents. While we work in science, there's no magic formula to how we do it. Our greatest scientific solution is talented people working together, devising ideas that help businesses to help people. In exchange, we let our people own their careers. Their ideas, big and small, genuinely improve the world. And that's the kind of work we want to be part of.


As an intern in the PAT area, you will work in a dynamic and interesting environment at the Visp site Switzerland and get the chance to develop yourself and gain insights into various topics related to PAT. This is a unique opportunity for a young student to gain experience in supporting innovation at Lonza in a process-engineering group that works closely with development and production areas.


This internship is designed for junior passionate about spectroscopy and multivariate analysis on physicochemical data. As part of our team, you will focus on applying and developing novel PAT techniques such as Raman, process IR spectrometers, online microscope, and computer vision to improve crystallization process monitoring and optimization. You will utilize multivariate analysis to extract and interpret complex data from these advanced methods. This internship will be an interdisciplinary collaboration with our solid state technology team.


In general, the student will support the following main activities of the PAT laboratory in the Lonza Pharma Biotech and Nutrition Sector for approximately 6 months.


Your Tasks:


Development and optimization of PAT technology for use from the lab to the manufacturing area. You will support the integration of PAT method via data analysis with process optimization efforts, working closely with crystallization specialists.

What you will do:

Collaborate with the PAT team to apply analytical methods for on-line/in-line/at-line analysis, monitoring and optimization of crystallization processes Conduct development on novel analytical methods, such as Raman, online microscopy, process IR spectrometers, and online NMR, to enhance process analysis capabilities. Innovate and develop computer vision applications for real-time monitoring of chemical processes. Apply multivariate statistical techniques to interpret data from innovative methods, contributing to deeper process insights and optimization. Engage in hands-on experimentation and data collection in a laboratory setting Engage in cross-functional projects, contributing to the development and optimization of PAT applications for enhanced process understanding. Be a proactive team player with a high degree of dedication and the ability to inspire and contribute to a positive working environment.

What we are looking for:

Enthusiasm for lab work, spectroscopy, and data analytics. Currently pursuing or recently completed a degree in Chemistry, Chemical Engineering, or a related field, with a strong interest in PAT and data analytics. Theoretical and practical knowledge of various spectroscopic techniques, including but not limited to Raman, IR spectroscopy, and NMR suitable for on-line/in-line/at-line measurements. A background in crystallization will be beneficial. Familiarity with data analysis, chemometrics, and their application in process optimization. Coding skills in Python, Matlab, or similar platforms are a plus. Ability to thrive in a fast-paced environment and manage multiple tasks simultaneously. Creative thinker with a proven ability to innovate and approach problems from new angles. Strong communication skills, capable of working effectively in a team and presenting findings to technical audience. Professional proficiency in English; German is a bonus.

About Lonza


At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone's ideas, big or small, have the potential to improve millions of lives, and that's the kind of work we want you to be part of.


Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we value diversity and are committed to creating an inclusive environment for all employees. If you're ready to help turn our customers' breakthrough ideas into viable therapies, we look forward to welcoming you on board.


Ready to shape the future of life sciences? Apply now.