Paul de Chassey

πŸ‘‹ Hey ! I'm Paul,
a junior cybersecurity engineer.

I'm passionate about new tech.

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More

whoami

I'm a graduating cybersecurity student at EPF in Paris, diving deep into the world of red teaming and offensive security.

In my free time, I'm grinding CTF challenges or hunting for vulnerabilities - there's something addictive about breaking into systems (legally, of course!). I love the puzzle-solving aspect of cybersecurity and the constant cat-and-mouse game between attackers and defenders.

I also have a strong knowledge and great interest in AI models, exploring how machine learning intersects with cybersecurity - both as a tool for defense and as a new attack vector to understand.

Always eager to learn new techniques and connect with fellow security enthusiasts in the Paris tech scene.

Skills

βŒ– Pentest

Web Network Cryptography OSINT PWN Reverse Stegano Lockpicking

あ Languages

Python Bash Java Go VBA Arduino MicroPython HTML/CSS

βš’οΈŽ Tools

Burp CE Wireshark Metasploit Nmap SQLMap GDB Ghidra MinAtt&ck

⌨ OS

Ubuntu Kali Linux Windows

Experience

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Intern Consultant

Wavestone

March 2026 - Present β€’ Nantes, France

Currently interning at Wavestone, a leading consulting firm, where I am contributing to cybersecurity projects focused on penetration testing and vulnerability assessments for clients across various industries.
Gaining hands-on experience in real-world security engagements, applying my technical skills to identify and mitigate vulnerabilities while collaborating with very experienced consultants.

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Chief Information Officer (CIO)

EPF Projets

Aug 2025 - Jan 2026 β€’ Cachan, France

Leaded IT strategy and operations for EPF Projets, the Junior Enterprise of my engineering school.
Oversaw a team of 8 members to secure and improve our internal infrastructure, while ensuring strong cybersecurity practices.
Also responsible for coordinating IT support and training across projects, enabling smooth integration of technology solutions for clients.

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Consultant

EPF Projets

May - Sept 2025 β€’ Cachan, France

Participation in the development of a healthcare coordination web platform.
Responsible for the testing phase: functional validation, bug identification, and reporting.

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Discovery Internship

France Elevateur

June 2022 β€’ Nancy, France

Internship undertaken as part of my school curriculum.
Gained insights into a production chain during a month-long immersion in industrial processes and manufacturing operations.

Education

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University of California, Berkeley

Semester abroad

Fall Semester 2024 β€’ California, USA

Transformative semester at UC Berkeley, diving deep into CS161 (Computer Security) and CS188 (Artificial Intelligence).
Gained hands-on experience in memory safety, cryptography, web and network security, as well as modern AI techniques including search, planning, reinforcement and deep learning.

EPF icon

EPF Engineering School

Major in Digital Engineering

Sept 2021 - Present β€’ Paris, France

Comprehensive education in digital technologies including DevOps practices, operational and organizational cybersecurity, network architecture, and infrastructure management.
Hands-on experience with modern development methodologies and security frameworks.

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Gerson Private High School

Scientific Baccalaureate

2018 - 2021 β€’ Paris, France

Specialization in Mathematics and Physics-Chemistry.

Contact

Let's connect!

You can reach me directly by email, LinkedIn, or download my CV.