Freelancer profile translated to English.
Back to original languageAbout Marc
During my 15 years of experience in cybersecurity and data protection, I have supported companies of all sizes in technical, organizational, and management missions, both as an external consultant and as an employee. My services cover consulting (architecture, development, organization, compliance), security audits (heavy applications, web & mobile), and training (users, IT, management).
Since 2019, and with several years of experience in banking and trading, I have also specialized in the architecture and security of Blockchain solutions (Ethereum / Solidity), particularly in the field of decentralized finance (DeFi).
Passionate about my profession, I invest myself fully and adapt my activities to the maturity of each organization I support, from startups to international groups.
My in-depth technical experience and communication skills allow me to bridge the gap between management and operations.
French
Native or bilingual
English
Native or bilingual
Spanish
Conversational
Remote only
Primarily works remotely
Experience
- SwissquoteHead of Information SecurityBANKING AND INSURANCENovember 2021 - November 2025 (4 years)Gex, FranceCreation and management of the Information Security Department, in charge of 3 teams: SOC, GRC, and Engineering. 12 FTEs.
- Ecole privéeBlockchain / Ethereum Security TrainerEDUCATION AND E-LEARNINGJanuary 2021 - July 2021 (7 months)Paris, FranceTraining students in the security of Blockchain technologies, particularly Ethereum. Practical case studies of vulnerabilities in DeFi protocols, Solidity code analysis, presentation of security audit tools.
- Commodity TradingSenior Information Security ArchitectBANKING AND INSURANCEDecember 2019 - September 2021 (1 year and 10 months)Genève, SwitzerlandReporting to the Group CISO, my responsibilities included:- Identification and definition of the key Information Security initiatives and projects- Leading the following security projects over 2 years: SDLC security, Access Control, Policy & Compliance, Vulnerability management, Cloud security and migration (hybrid architecture), SWIFT Security Architecture- Training and mentoring of the Security Analysts team
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Certifications
- Machine Learning by Stanford UniversityCoursera2017
- Neural Networks and Deep Learning by deeplearning.aiDeeplearning.ai2018