Stéphane Vanrechem
Enterprise Architecture Lead with 36 years of experience in IT
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Enterprise architecture executive and analyst with 30+ years of experience shaping AI-, data-, and platform-driven transformation at scale. I advise C-suite and EA leaders on operating models, governance, and architecture modernization, helping them turn complexity into measurable business outcomes. My career spans global financial services, regulatory compliance, sustainability, and cloud platforms, combining hands-on architecture leadership with market analysis, executive advisory, and thought leadership.
Expérience de travail
Senior Analyst, Enterprise Architecture and sustainability
Forrester Research
sept. 2022 - Présent
4 ans 2 mois
Paris, France
– Trusted advisor to EA leaders and technology leaders on EA strategy, operating models, and practice modernization. – Lead analyst for EA management suites research (Landscape, Wave), shaping vendor positioning and market direction. – Designed AI-enabled research architecture using semantic models, ontologies, vector and graph databases to improve insight quality and reduce hallucinations. – Author executive-level research and deliver keynotes across Europe (Paris, London, Monaco). – Lecturer in enterprise architecture (Master's level) at École Centrale de Lille (since 2024).
Société Générale
janv. 2013 - août 2022
9 ans 8 mois
La Défense, France
Senior Enterprise Architect, Compliance
janv. 2017 - août 2022
5 ans 8 mois
La Défense, France
– Co-led enterprise compliance architecture roadmap, aligning regulatory, ESG, and business priorities across multiple domains. – Introduced and operationalized Agile@Scale for compliance, improving delivery alignment between architecture, product, and execution teams. – Led architecture for insider dealing monitoring platform creation and ESG compliance platforms. – Mentored enterprise architects and owned compliance architecture assets within the EA repository.
Enterprise Architect, International Banking and Financial Services
janv. 2013 - janv. 2017
4 ans 1 mois
La Défense, France
– Designed and deployed IBFS architecture framework in multiple countries. – Led selection and evaluation of software solutions for core banking platform, IAM, BPM and EDM. – Founded and led a 300-member international architecture community. – Built training curricula and supported EA capability building across subsidiaries.
Information System Architect, Specialized Financing
janv. 2013 - janv. 2013
1 mois
La Défense, France
– Led application portfolio management and business capability mapping. – Oversaw data quality for reference datasets, including legal entity data. – Product owner for MEGA EA tool and design roadmap execution across international business lines. – Ensured technology compliance and reviewed business unit IT master plans.
International IT Manager, Life insurance
SOGECAP
janv. 2008 - janv. 2013
5 ans 1 mois
92800 Puteaux, France
– Managed IT governance and strategy across 13 international subsidiaries. – Designed and deployed the target architecture for infrastructure and applications. – Started IT operations for new subsidiaries in Germany and Italy. – Managed French Sls, led local engineering teams, and managed India's offshore engineering team.
Senior Technical and Leadership Roles (CTO, CISO, Architect)
Various Consultancies and Companies
janv. 1989 - janv. 2008
19 ans 1 mois
– Held senior technical and leadership roles including CTO, CISO, BI Lead, and Architect across consulting and industry environments. – Led large-scale system integrations, data platforms, ERP customization, security governance.
Formation
ENSAM, École Nationale Supérieure d'Arts et Métiers
Diplôme d'ingénieur
– Silver medal
Licences et certifications
Multiple cloud certifications
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TOGAF 1 & 2 and IT4IT foundation
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Leadership and change-management certifications
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American Chamber of Commerce Certificate
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