Mario Krell
Sr. Software Engineer - AI ML at Amazon
Palo Alto, California, United States
Summary
👤
Senior🎓
Top SchoolMario Krell is a senior AI/ML engineer and leader with 12–15 years of cross-disciplinary experience spanning research and production across AI accelerators, automotive, BCI, multimedia and robotics. Currently at Amazon, he architects distributed training and inference integrations for PyTorch/TensorFlow/JAX on AWS Trainium/Inferentia while previously delivering ML performance wins and production frameworks at Graphcore, Optum and Mercedes-Benz. He blends deep mathematical rigor (PhD-level machine learning, >40 publications and >500 citations) with hands-on software skills in Python, TensorFlow/PyTorch, XLA and HPC to optimize models at scale. As a manager and scrum master he has led up to eight direct reports, restructured teams for faster delivery, and converted complex research into customer-facing benchmarks and marketing successes. Not obvious from titles: he has a track record of shipping open-source ML tooling and evaluation frameworks (pySPACE lineage) and turning sparse-data problems into robust, production-ready pipelines. He seeks to lead ML research and R&D on challenging applications that deliver measurable benefits for humanity.
12 years of coding experience
12 years of employment as a software developer
Doctor of Philosophy (PhD), Computer Science (Machine Learning), Doctor of Philosophy (PhD), Computer Science (Machine Learning) at University of BremenDiploma, Mathematik, Diploma, Mathematik at Humboldt-Universität zu Berlinuniversity-entrance diploma, Mathematics and Computer Science, General Education, university-entrance diploma, Mathematics and Computer Science, General Education at Carl-Friedrich-Gauß-Gymnasium
German, English, French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (32)
markdown10
benchmark10
restructuredtext10
python10
data-science10
sphinx10
classification10
scikit10
statistics10
machine-learning10
sphinx-extension10
documentation-generator10
deep-learning10
tensorflow10
scikit-learn10
Programming languages (2)
Github contributions (5)
multimedia-berkeley/OriSet
Nov 2017 - Jan 2021
Contributions:3 commits, 1 push in 3 years 2 months
pyspace/pyspace
Aug 2013 - Dec 2017
Contributions:44 commits, 14 PRs, 9 pushes in 4 years 4 months
signalpythondata-sciencedeep-learningmachine-learning
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