Cyrille Courtiere is a seasoned CTO and founder with 15+ years in tech and a decade leading Klaxit from startup to acquisition by BlaBlaCar, scaling the product to half a million rides per month and 70-person teams. He blends strategic vision with hands-on engineering across Ruby, Java, Python and Rust to build highly available, data-driven systems that processed 20M+ daily events and achieved 99.95% uptime without on-call duty. Known for pragmatic decision-making, he aligns B2C/B2B/B2G needs into configurable products, advises public authorities on MaaS, and has driven an OSS strategy that earned meaningful community traction. As a leader he prioritizes proximity, coaching and operational rigor while delivering against tight deadlines and budgets. Passionate about innovation, entrepreneurship and the environment, he also brings atypical perspectives from offshore racing and cooking that feed his problem-solving creativity. Now CTO at OCUS, he combines startup grit with enterprise-grade delivery to help organizations turn ambitious roadmaps into measurable outcomes.
11 years of coding experience
12 years of employment as a software developer
Master's degree Information Systems, Master's degree Information Systems at EFREI - Grande école du numérique
Contributions:2 PRs, 5 pushes, 2 branches in 7 years 10 months
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