John Samuelsson
Senior Data Scientist
Cambridge, Massachusetts, United States
Summary
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Senior🎓
Top SchoolJohn Samuelsson is a Senior Data Scientist in Cambridge, MA with nine years of interdisciplinary experience building scalable AI and signal-processing systems for biomedical applications. He currently develops digital medicines and novel endpoints at Pfizer, integrating wearable, imaging, survey, and real-world evidence across cardiovascular, oncology, immunology, and rare-disease programs. His background bridges academic neuroengineering and industry: a PhD from MIT and MGH research that produced non-invasive methods to assess cerebellar electrophysiology and an NIH F-32–funded postdoc where he developed a novel temporal-interference magnetic stimulation instrument. Comfortable moving projects from algorithm research to production pipelines, he has hands-on expertise in wearables analytics, M/EEG, MRI, and statistical modeling. Known for combining rigorous physics/engineering training with translational impact, he often seeks measurable clinical endpoints rather than purely theoretical gains.
9 years of coding experience
Doctor of Philosophy - PhD, Medical Engineering and Medical Physics, Doctor of Philosophy - PhD, Medical Engineering and Medical Physics at Massachusetts Institute of TechnologyBachelor of Science - BS, Engineering Physics, Bachelor of Science - BS, Engineering Physics at KTH Royal Institute of Technology
English, Swedish, Chinese, German, French
Github Skills (11)
neuroscience10
statistics10
machine-learning10
visualization10
python10
neuroimaging10
wearables10
measurement9
transform1
image-registration1
image-processing1
Programming languages (1)
Github contributions (5)
johnsam7/Cortical-Signal-Suppression-CSS
Mar 2018 - Nov 2018
Contributions:11 commits, 8 pushes, 1 branch in 8 months
johnsam7/Evaler
Apr 2020 - Aug 2020
Contributions:16 commits, 12 pushes, 1 branch in 4 months
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