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Bachelors student completes research at Stanford University

Paul Goldschmidt, a Bachelor's student in HAW Hamburg’s ‘Mechanical Engineering & Production Technology’ programme, is completing a research semester at Stanford University in California from February to September 2025. At the Stanford Mussallem Center for Biodesign, he is part of the international research team ‘Biodesign Digital Health’, which focuses on the development of digital health applications.

Student auf einem Hochschulcampus© Paul Goldschmidt

Paul Goldschmidt an der Stanford University

At the Biodesign Center Paul works on the so-called Spezi-Framework: A collection of around thirty software components that are used to decrease the time needed to develop apps for clinical studies. This standard is already widely used in the USA and is also becoming increasingly important in Germany. The aim of the framework is to reduce the development time of such apps from several months to just a few days.

Paul became aware of the Spezi project two years ago on X (formerly Twitter). A year later, he started contributing improvements to the ecosystem. After several contributions, he came in direct contact with the project management, who then asked him in autumn 2024 if he would like to work with the team on site. He started as an ‘undergraduate visiting research intern’ at the elite university near Silicon Valley in spring 2025. Paul describes the work atmosphere on campus: ‘The exchange with the researchers is a wonderful mix of English and German, as some of the team are actively trying to learn the language and several other researchers here on campus come from TU Munich and ETH Zurich.’

It is interesting to note that Paul is only in the fourth semester of his Bachelor's degree programme at HAW Hamburg. Also, anyone reading ‘Mechanical Engineering and Production’ might be surprised to learn about a research project in digital health. How does that fit together? Growing up in Heidelberg, Paul already had contact with medicine as a teenager. From his first temporary job on the telephone switchboard at the university hospital, to his own start-up in the field of medicine and technology and an internship at Siemens Healthineers, where he built and maintained magnetic resonance tomographs, he has always stayed close to the medical field.

My mechanical engineering background is very useful in tackling problems in medicine using engineering methods. As the rest of the team are either doctors or doctoral students in computer science, I bring a breath of fresh air to the project.

In his mechanical engineering studies, he has chosen the specialisation ‘Digital Engineering’ and is therefore also close to software development. And how does this all fit in with his research at Stanford? ‘The biodesign team is anchored between the School of Medicine and the Department of Engineering. So, my mechanical engineering background is very useful in tackling problems in medicine using engineering methods. As the rest of the team are either doctors or doctoral students in computer science, I bring a breath of fresh air to the project.’

In addition to his full-time research, Paul also enjoys student life on the university's 3,310-hectare campus. As temperatures rise, he often takes part in ‘fountain hopping’, a long-standing tradition for Stanford students. He is far away from the current unrest in Los Angeles, hearing only about it through the media. But the effects on research at US universities due to the latest decisions by the US government are becoming increasingly visible to the student. ‘In light of expiring grants, there are fewer to no new researcher positions being advertised. External people who want to do research on campus have to finance their stay through external third-party funding. And the current visa situation is a burning issue among international students and researchers.’

Paul values this opportunity as an intern therefore all the more. He is currently leading the backend development of a new version of the ‘MyHeartCounts’ study, a research project on heart health based on the Spezi framework. He is researching scaling methods for software, which he intends to use later in his mechanical engineering studies for projects relating to material simulation. ‘My research and my studies go hand in hand here. I can pursue my various interests with one project. When I'm back in Hamburg, I'll continue my research, as some papers are currently developing out of my research work. Later, I would like to explore the topic in a completely different depth as part of a PhD.’

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Text: Ingrid Weatherall
Photo: Paul Goldschmidt

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Links:

https://biodesign.stanford.edu
Undergraduate Visiting Research Interns Program
www.haw-hamburg.de/bachelor-maschinenbau-und-produktion/

Contact

Ingrid Weatherall
International Office
"HAW goes USA" Strategy

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