Guillaume Alleon
AI Solutions And Services Lead, SSG AI COE at Le Wagon
Toulouse, Occitania, France
Summary
👤
Senior🎓
Top SchoolGuillaume Alleon is an AI and HPC leader with 20 years’ experience applying machine learning, scientific computing and applied mathematics to industrial problems across aerospace and enterprise. Currently leading AI Solutions & Services at Lenovo’s SSG AI COE, he runs AI discovery workshops and rapid “Fast Start” projects to deliver production-ready solutions and accelerate adoption. His background includes heading AI research at Airbus and driving HPC innovation at EADS, where he combined deep simulation expertise (FDTD, BEM, Fast Multipole) with large-scale parallel computing. A hands-on engineer as well as a manager, he has contributed to the Groovy core and built private-cloud RAG solutions using VLLM for real customers. Fluent in English and French and trained as an aerospace/mechanics engineer with a PhD in computer science, he blends rigorous academic foundations with practical deployment experience. He is also engaged in climate innovation as an associate of Time for the Planet.
20 years of coding experience
17 years of employment as a software developer
Machine Learning, Machine Learning at CourseraPhD Computer Science, PhD Computer Science at Universite Pierre et Marie CurieData Science, Data Science at Le WagonMaster of Science (MS) Mechanics, Master of Science (MS) Mechanics at SUPMICROTECH-ENSMMMaster of Science (MS) Aerospace, Master of Science (MS) Aerospace at ISAE-SUPAERO
English, French
Stackoverflow
887reputation
103kreached
2answers
19questions
Github Skills (21)
jvm-languages10
programming-language10
groovy10
apache10
java10
javas10
ant10
xml8
unit-testing7
compiler-compiler7
compiler7
computer-vision6
azure6
metaprogramming6
anaconda6
Programming languages (11)
Github contributions (5)
groovy/groovy-core
Feb 2006 - May 2007
former home of the groovy programming language, moved to https://github.com/apache/groovy
Role in this project:
Back-end Developer
Back-end DeveloperContributions:46 commits in 1 year 3 months
Contributions summary:Guillaume contributed to the Groovy core library by fixing bugs, adapting to changes in dependencies, and adding features related to core functionalities. Their work included modifications to Ant tasks, CLI builders, and the `sum()` method for collections. The commits demonstrate an understanding of Groovy's internal workings, particularly in areas like XML handling and object manipulation (NullObject). The user also added support for features, such as Reader and InputStream, that would improve usability.
groovyapachecompilerprogramming-languageinterpreter
airbus/scikit-decide
Oct 2020 - Jan 2023
AI framework for Reinforcement Learning, Automated Planning and Scheduling
Contributions:3 releases, 84 reviews, 513 commits in 2 years 4 months
decision-makingschedulingautomated-planningreinforcement-learningplanning-algorithms
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