Freelancer profile translated to English.
Back to original languageAbout Maximilien
CTO since August 2022 and CISO since January 2025 at Resilio, where we do IT environmental impact analysis.
I spent 15 years coding, architecting, and solving technical problems. Self-taught. Lots of trial and error, learned a lot.
My daily tasks:
- Making technical decisions (stack, architecture, security)
- Managing urgent production incidents
- Ensuring the team can work without being blocked
- We obtained ISO 27001, so I know the security/compliance subject
Technologies I use: TypeScript, Python, C++, React, Node.js, PostgreSQL, CI/CD
I'm considering offering my expertise as a freelancer (fractional CTO/CISO or ad-hoc missions) for startups that need an external perspective on their tech or security.
No bullshit. No magic promises. Just pragmatism and field experience.
If you're looking for someone who knows the struggles of production, security, and won't sell you hot air, we can talk.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- RESILIO SACISO - Chief Information Security OfficerENVIRONMENTALJanuary 2025 - Today (1 year and 7 months)Renens, SwitzerlandManagement of Cybersecurity documents, monitoring vulnerabilities, implementation of sysadmin for security
- Resilio SACTO - Chief Technical OfficerENVIRONMENTALAugust 2022 - Today (4 years)Renens, SwitzerlandDevelopment of SI equipment lifecycle analysis applications, development of new technologies
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Education
- Self-taughtPersonal