Jean‑christophe Lebreton is a seasoned technology leader and Chief Technology Officer at Siemens Mobility France with over two decades designing safety‑critical embedded systems and 11 years in senior leadership roles. He has driven large-scale CBTC metro projects—including the driverless conversion of Paris Metro Line 4 and São Paulo’s Line 4—combining deep systems engineering, product strategy, and program delivery. Trained as an engineer in signal processing and electronics, he blends hands‑on technical grounding with executive oversight of product and systems engineering teams. Known as a backend developer on GitHub, he retains a developer’s mindset while steering complex transit automation initiatives and translating operational constraints into robust, certifiable architectures.
11 years of coding experience
13 years of employment as a software developer
Lycée Saint-Louis
Diplôme d'ingénieur, Signal Processing, Electronics, Diplôme d'ingénieur, Signal Processing, Electronics at Ecole spéciale de Mécanique et d'Electricité
Contributions:60 pushes, 6 branches in 2 years 11 months
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Jean-christophe Lebreton - Chief Technology Officer Siemens Mobility France