Mathias Chouilly
Data Scientist
France
Summary
🤩
Rockstar🎓
Top SchoolMathias Chouilly is a Data Scientist with 10 years of experience building production-ready machine learning and computer vision systems across startups and research labs in France. He currently applies ML at Datadog and independently develops consumer apps like Splito, a Flutter-based, synced expense-splitting app with OCR receipt scanning—demonstrating both product instincts and end-to-end engineering. His background spans research-to-production work (Python to C++), including large-scale image classification and reverse image search systems processing millions to billions of images. Early roles in ultrasound R&D and a Stanford visiting project show strong foundations in signal processing and experimental rigor. He champions software engineering best practices in ML teams and has a rare mix of physics training (ESPCI) and specialized machine learning education (ENS). Colleagues would notice his habit of turning research prototypes into maintainable, versioned production pipelines.
10 years of coding experience
5 years of employment as a software developer
Master of Science in Engineering, Physics, Master of Science in Engineering, Physics at ESPCI ParisTechMaster's degree, Machine Learning and Computer Vision, Master's degree, Machine Learning and Computer Vision at Ecole normale supérieureMathematics, Physics, and Chemistry, Mathematics, Physics, and Chemistry at Lycée Joffre
Github Skills (29)
data-analysis10
python10
data-science10
scikit10
statistics10
machine-learning10
scikit-learn10
slide-menu9
slide7
plugin7
pan7
flutter6
dart5
deep-learning5
chartjs5
Programming languages (5)
Github contributions (5)
mathschy/scikit-learn
Nov 2020 - Feb 2022
scikit-learn: machine learning in Python
Contributions:7 pushes, 5 branches in 1 year 3 months
pythondata-sciencelearn-machine-learningmachine-learningscikit-learn
mathschy/similia
Oct 2020 - Oct 2020
Contributions:2 PRs, 1 push, 1 branch in 10 days
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