Mathieu Rivier
Product Manager at Publicis Sapient
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolMathieu Rivier is a product manager and former engineer who helps large organisations move AI from strategy into production, with eight years of experience spanning blockchain platforms, mobility forecasting, and high-growth fintech engineering. He combines hands-on technical chops—Solidity smart contracts and backend system design—with product-led thinking developed at Monzo and refined through a Head of Engineering role during hypergrowth. Currently building agent-based AI products at Publicis Sapient, he translates ambiguous business needs into technical roadmaps and reliable deployments. Trained as an EPITA computer scientist and an HEC X-HEC Entrepreneurs graduate, he uniquely bridges rigorous AI/data science foundations with practical product and stakeholder management across geographies. An early contributor to blockchain core components and predictive mobility models, he favors pragmatic, production-first solutions that reduce time-to-value.
8 years of coding experience
2 years of employment as a software developer
Diplôme d'ingénieur SCIA - Artificial Intelligence and Data Science, Diplôme d'ingénieur SCIA - Artificial Intelligence and Data Science at EPITA: Ecole d'Ingénieurs en InformatiqueExchange Student Computer Science, Exchange Student Computer Science at California State University, Monterey BayMaster of Science X-HEC Entrepreneurs, Master of Science X-HEC Entrepreneurs at HEC Paris
English, French, Spanish
Github Skills (19)
mnist9
unet-image-segmentation9
efficientnet7
object-detection6
deep-learning5
vim5
keyboard5
browser5
python5
artificial-intelligence5
pytorch5
qt4
deep-neural-networks3
faster-rcnn3
docker-compose2
Programming languages (5)
Github contributions (5)
yxyfer/DNN-centerNet
Dec 2022 - Jan 2023
A CenterNet re-implementation focussed on multi-digit detection on the Mnist Detection Dataset
Contributions:10 reviews, 54 commits, 16 PRs in 1 month
efficientnetdeep-learningdetectionunet-image-segmentationobject-detection
yxyfer/dotfiles
Sep 2020 - May 2022
Contributions:47 pushes, 1 branch, 4 tags in 1 year 7 months
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