Youssef Guenoun
Co-Founder And CTO at BPCE SA
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolYoussef Guenoun is a hands-on CTO and co-founder with over 18 years of experience architecting cloud-native, API-first and real-time distributed systems for large enterprises and startups. He has led API and platform transformations at major French groups (BNP Paribas, BPCE, LVMH, Air Liquide) as a Google Apigee expert and Google Cloud-authorized trainer, bridging technical delivery with board-level stakeholder influence. His strengths span API design-first practices, multi-region resilient infrastructure, microservices, containers, service mesh and secure networking (mTLS, OIDC/MFA), plus pragmatic DevOps and CI/CD enablement. Known for building core platform blueprints, training teams and creating tooling (API registries, CLI, templates) that accelerate onboarding, he pairs strategic vision with deep implementation experience. Based in Paris, he combines consultancy, product engineering and pre-sales savvy to drive measurable API-driven digital transformation across complex organizations. An uncommon detail: he routinely leads advanced Apigee training sessions while simultaneously running a startup-level CTO role, reflecting both educator and builder mindsets.
11 years of coding experience
11 years of employment as a software developer
MASTER II Informatiques et Aide à la Décision, MASTER II Informatiques et Aide à la Décision at Université d'OrléansIngénierie informatique, Ingénierie informatique at Polytech'Tours
Stackoverflow
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Github Skills (6)
spring-web10
passkey9
spring-boot8
java8
spring8
spring-security6
Programming languages (1)
Github contributions (5)
youssefguenoun/microservices-training
Jul 2017 - Jul 2017
Contributions:41 commits, 60 pushes, 44 branches in 1 day
youssefguenoun/swagger-security-starter
Jun 2017 - Jan 2020
Swagger oauth2 security spring boot starter
Contributions:11 pushes, 1 branch in 2 years 7 months
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