Haraldur Hallgrimsson
Senior Applied Research Scientist at Apple
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolHaraldur Hallgrimsson is a Senior Applied Research Scientist in Seattle with 11 years of experience bridging machine learning research and software engineering to build health-focused, real-world sensing products at Apple. He holds a PhD in Computer Science and has a strong track record applying ML, signal processing, and network science to biomedical problems—from sleep-disorder source separation and EEG classifiers to modeling brain connectivity from MRI. His work spans industry and academia, including impactful internships at Google, YouTube, and Evidation where he deployed deep learning pipelines for longitudinal wearable data and contributed to NeurIPS and WWW–linked outputs. Known for shipping production-ready models and novel algorithms, he blends rigorous experimental research with pragmatic engineering to turn noisy, in-the-wild sensor streams into clinically useful insights.
11 years of coding experience
7 years of employment as a software developer
Bachelor of Science (BS), Electrical and Computer Engineering, First class with distinction, Bachelor of Science (BS), Electrical and Computer Engineering, First class with distinction at Háskóli ÍslandsDoctor of Philosophy (Ph.D.), Computer Science, Doctor of Philosophy (Ph.D.), Computer Science at University of California, Santa BarbaraStanford Summer International Honors Program, Computer Science, Stanford Summer International Honors Program, Computer Science at Stanford University
English, Icelandic
Github Skills (14)
neural-network10
machine-learning10
deep-learning10
tensorflow10
python10
data-science9
ml9
deep-neural-networks9
javascript2
material-design1
markov1
markov-model1
time-series1
network-flow1
Programming languages (3)
Github contributions (5)
UCSB-CS-Graduate-Representatives/UCSB-CS-Graduate-Representatives.github.io
Nov 2014 - Jul 2018
Gradreps website
Contributions:51 commits, 2 PRs, 8 pushes in 3 years 8 months
haraldurt/UCSBDataScienceBootcamp2015
Aug 2015 - Sep 2015
Contributions:9 pushes in 11 days
materialjavascriptmaterial-design
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