Manuel Ruiz
Expert Confirmé En Aide À La Décision at RTE Réseau de Transport d'Electricité
Greater Paris Metropolitan Region France
Summary
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Senior🎓
Top SchoolManuel Ruiz is an expert in decision support and operations research with 11 years of experience applying advanced optimization to industrial problems, currently leading R&D studies and serving as Expert Confirmé en Aide à la Décision at RTE. He holds an engineering degree and a research master, completed a CIFRE PhD on an industrial optimization engine for food manufacturing, and built a global optimization solver for large-scale bilinear problems. Manuel has a strong software toolbox (C, C++, Java, Matlab, Linux) and a track record as a consultant at Artelys delivering production-ready optimization modules for planning and scheduling use cases. His projects span from developing an exact classification app via column generation at GERAD to an SNCF scheduling module for ultrasonic inspection fleets, showing both theoretical depth and practical deployment. Colleagues value his ability to carry projects end-to-end—from modeling complex combinatorial problems to shipping robust software—bridging research and industrial impact.
11 years of coding experience
Master M2, Recherche Opérationnelle Optimisation, Master M2, Recherche Opérationnelle Optimisation at Université Blaise Pascal (Clermont-II) - Clermont-FerrandIngénieur, Mathématiques Appliquées, Ingénieur, Mathématiques Appliquées at ISIMA
English
Github Skills (25)
simulation10
energy10
vehicle-routing-problem10
combinatorial-optimization10
power-systems10
operations-research10
gurobi10
simulated-annealing10
constraint-programming10
linear-programming10
optimization10
simulator9
python3
cpp3
mls3
Programming languages (8)
Github contributions (5)
rte-france/sirius-solver
Aug 2019 - Nov 2022
Contributions:5 reviews, 18 commits, 5 PRs in 3 years 3 months
rte-france/challenge-roadef-2020
Mar 2020 - Jan 2022
Contributions:20 commits, 16 pushes, 1 branch in 1 year 10 months
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