Student Research Assistant Supporting Automated Thermophysical Measurements / Student Research Assistant Supporting Automated Thermophysical Measurements

Student Research Assistant Supporting Automated Thermophysical Measurements

10%-30%, Zurich, Fixed-Term

At the Energy and Process Systems Engineering (EPSE) group, we develop automated experimental setups for measuring vapor-liquid equilibria (VLE), liquid-liquid equilibria (LLE), and diffusion coefficients—key data for designing and optimizing chemical processes. Conventional experiments can be time- and resource-intensive, especially for multicomponent mixtures. Therefore, our group is pioneering miniaturized systems that utilize in-situ Raman spectroscopy to quickly determine phase compositions from small sample volumes.

Project Background

The current project focuses on the advancement of our automated platforms for measuring thermophysical properties. We aim to integrate sample preparation, handling, and fully automated execution of equilibrium and transport-property experiments, using milli- and microfluidic setups along with Raman spectroscopy. The data generated from these experiments are crucial for the accelerated design of innovative chemical processes, such as plastic recycling.

Job Description

We are seeking an ETH student interested in designing and building experimental setups, conducting experiments, and assisting with general lab tasks starting around February 2026. Typical responsibilities will include:

• Designing and manufacturing 3D-printed parts
• Supporting hardware modifications of automated experimental setups
• Integrating new sensors
• Conducting small experimental campaigns
• Extending existing LabVIEW scripts
• Performing general lab tasks

Profile

• Initial experience with experimental laboratory work, gained through a bachelor's thesis or lab courses
• Strong interest in constructive mechanical engineering (CAD design, component selection, sealing concepts, etc.)
• Good technical understanding and hands-on practical skills
• Ideally, experience with automation, LabVIEW, and/or (Raman) spectroscopy (not required)
• High motivation with an independent, structured, and goal-oriented working style

Workplace

Join us at ETH Zurich, where you will work in an environment focused on sustainability in energy and chemical process systems.

We Offer

• The EPSE Group is dedicated to advancing sustainable energy and chemical process systems from the molecular level to the systems scale.
• You will collaborate with a dynamic and motivated research team committed to innovation and excellence.

We Value Diversity and Sustainability

In line with our values, ETH Zurich promotes an inclusive culture. We are committed to equality of opportunity, valuing diversity, and nurturing a working and learning environment that respects the rights and dignity of all staff and students. Our dedication to sustainability drives us to work towards a climate-neutral future.

Curious? So Are We.

Please apply online using the form below. Only applications matching the job profile will be considered.

About ETH Zurich

ETH Zurich is recognized as one of the world's leading universities for science and technology. Known for our excellent education, cutting-edge research, and the direct transfer of new knowledge to society, our university welcomes over 30,000 individuals from more than 120 countries. We create an environment that promotes independent thinking and fosters excellence, working collectively to address global challenges today and tomorrow.