Antoine Hubert
@antoinehubert
I build production search, recommendation, and NLP systems that turn ML research into measurable outcomes.
FranceWhat I'm looking for
At Plus que pro, I set the technical direction for hybrid search, confidence-gated reranking, RAG, and semantic image search, while owning a real-time embedding-based ranking service with A/B-tested releases and production drift monitoring.
Previously at BIAL-R and Horiba Medical, I built explainable NLP decision-support systems, predictive planning models, and validated ML algorithms for diagnostic systems. My work spans transformer fine-tuning, retrieval, multimodal ML, Python services, and production infrastructure; I am also co-inventor of patent WO/2025/163056.
Experience
Work history, roles, and key accomplishments
Senior Machine Learning Engineer
Plus Que Pro
Oct 2024 - Present (1 year 10 months)
Set technical direction for search and retrieval across ML systems, including hybrid search with confidence-gated reranking and semantic image search. Owned real-time embedding-based ranking service with A/B testing and built real-time ML services in Python.
Education
Degrees, certifications, and relevant coursework
University of Rennes 1
Doctor of Philosophy, Physics
2016 - 2019
PhD in Physics with focus on signal and image processing, mathematics, statistics, and numerical modeling of complex physical systems.
EOST
Engineer's Degree, Geophysics
2012 - 2015
Engineer's Degree in Geophysics with specialization in Earth Observation, Signal Processing, and Mathematical Modeling.
Tech stack
Software and tools used professionally
Availability
Location
FranceAuthorized to work in
Job categories
Skills
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