Raphaël Lemaire is a seasoned software leader and Green IT advocate with over a decade of hands-on experience as developer, architect, CTO and technical director across high-traffic digital services. At Zenika he leads the GreenIT offering—designing training, advising clients on eco-conception, and scaling internal expertise—while previously guiding Paris teams and running complex projects for clients like SNCF and PMU. He combines deep technical credibility (lead dev, DevOps, architect) with facilitation skills as a trainer, conference organizer and community builder. Uncommonly, he has translated long-standing consultancy practice into productized Green IT services and reproducible training content, making sustainability a measurable part of technology delivery. Based in Greater Paris, he frequently publishes and speaks on responsible digital practices, bridging engineering rigor with ecological impact.
11 years of coding experience
Master ILI, Informatique, Major, Master ILI, Informatique, Major at Université d'Artois
Contributions:13 pushes, 1 branch in 2 years 9 months
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Raphaël Lemaire - Responsable Offres GreenIT at Zenika