Fabien Crespel is a seasoned technical director and expert in data exchange platforms with 26 years of experience, currently leading consulting and expert services at CGI from Lille. He specializes in SOA/ESB (notably webMethods), API management, industrialization/outillage and Google Cloud Platform, regularly designing architectures, installing platforms and training client teams. Known for combining hands-on development (Java, ETL, webMethods flows) with technical coaching and team leadership, he has driven large retail and payments integrations as a tech lead and reference expert. His career reflects deep vendor-aligned expertise (multiple SoftwareAG certifications) and a pragmatic focus on automation and reuse through frameworks and tooling. Curious and prolific in personal and open-source projects, he continually updates skills to bridge legacy integration patterns with modern API-driven and cloud-native approaches. Colleagues value his blend of rigor, adaptability and clear advisory style when tackling complex, cross-organizational data exchange challenges.
26 years of coding experience
4 years of employment as a software developer
Master Sciences et Technologies Technologies Nouvelles des Systèmes d'Information et Décisionnels, Master Sciences et Technologies Technologies Nouvelles des Systèmes d'Information et Décisionnels at Université Polytechnique Hauts-de-France
Baccalauréat Général Sciences, Baccalauréat Général Sciences at Lycée de l'Escaut
webMethods API Gateway 10.0, webMethods API Gateway 10.0 at SoftwareAG
Contributions:2 reviews, 7 PRs, 258 pushes in 4 years
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Fabien Crespel - Poste Directeur Conseil Expert at CGI