Emilien Fugier
Research Engineer at Mistral AI
Greater Paris Metropolitan Region France
Summary
🤩
Rockstar🎓
Top SchoolEmilien Fugier is a research engineer with 8 years of experience building and deploying machine learning systems, currently focused on model research and engineering at Mistral AI. He has applied ML and software engineering to fraud detection and content moderation at scale, shipping production models, real-time moderation tools powered by LLM similarity, and leading AWS cost-reduction efforts that saved 100k+ in 2023. Emilien’s background blends research and production: from NLP explainability work with BERT-like models to recommendation and big-data engineering at Deezer, giving him fluency across model development, MLOps and backend systems. Comfortable in high-pressure incidents, he has handled critical provider outages and driven architectural and testing improvements to increase system stability. Trained at UTC in machine learning and optimization, he pairs rigorous academic foundations with pragmatic, data-centric product delivery.
8 years of coding experience
5 years of employment as a software developer
Baccalauréat (A-level) Scientifique, Baccalauréat (A-level) Scientifique at École des Pupilles de l'AirMaster's degree Machine learning and optimisation of complex systems, Master's degree Machine learning and optimisation of complex systems at Université de Technologie de Compiègne (UTC)MPSI - MP* Mathematics - Physics, MPSI - MP* Mathematics - Physics at Lycée Champollion
French, English, Spanish
Stackoverflow
470reputation
47kreached
2answers
9questions
Github Skills (107)
command-line-tool10
copilot10
rust-lang10
rust10
binding10
algorithms10
data-structures10
unix9
chatgpt9
python-development9
controlling9
cli9
shell9
warp9
python9
Programming languages (13)
Github contributions (5)
efugier/smartcat
Nov 2023 - Feb 2025
Putting a brain behind `cat`🐈⬛ Integrating language models in the Unix commands ecosystem through text streams.
Contributions:51 releases, 13 reviews, 30 PRs in 1 year 3 months
aichatgptclicommand-linecommand-line-tool
efugier/.config
Mar 2021 - Dec 2024
Contributions:68 pushes, 1 branch in 3 years 9 months
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