// Software Engineer

Robin
Simonneau

Cybersecurity & Development

Hybrid profile: I build applications while mastering the attack vectors that threaten them. Self-taught and curious, with a dual background in development & offensive security.

→ contact@robin-sim.fr View projects

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robin@kali ~

Skills

🔴

Offensive Security

Burp Suite XSS SQLi JWT SSRF LFI XXE CSP Bypass CTF Pentest

⚡

Programming Languages

Python Java JavaScript TypeScript Ruby PHP

🌐

Frameworks & Full Stack

React Angular Spring Symfony Ruby on Rails

🏗️

Infrastructure

Docker Proxmox Active Directory Microsoft Azure AZ-900

🌍

Languages

🇫🇷 French Native

🇬🇧 English TOEIC 955/990

🇯🇵 Japanese Learning

Experience

Sept. 2023 → Sept. 2026 · Ongoing

Apprentice Application Developer

Atos · Bezons, France

Bug fixing and maintenance on a legacy Java codebase
Feature development on a modern Angular / Spring / Docker stack
Evolution of a Ruby on Rails application: refactoring and new business modules

May 2023 → July 2023

Full-Stack Developer Intern

Sorbonne University — ISTeP · Paris, France

Built a full intranet/extranet platform for the institute
Data scraping and migration between two environments
Wrote technical documentation and user manuals

Projects

01 / CTF & Pentest

Vulnerability Reports

CTF participation and pentest challenges with full vulnerability reports — identification, exploitation, and remediation recommendations.

Burp Suite OWASP XSS / SQLi RootMe

02 / Infrastructure

Malware Detection Lab

Reproducible and fully documented malware detection lab. Proxmox virtualisation with multiple VMs on an isolated network to simulate real attack environments.

Proxmox Virtualisation Isolated Network

03 / International Mission

Web Dev — Cambodia

Full design and development of a website for a local client in Phnom Penh. Volunteer development for the Happy Chandara School NGO — autonomous end-to-end project management.

Full Stack NGO Phnom Penh

Education

Master of Engineering — Computer Science

CY Tech (ex EISTI) · Cergy-Pontoise, France

Sept. 2023 → May 2026

Specialisation in offensive cybersecurity. Work-study engineering program.

Bachelor in Web Development (DUT)

IUT de Reims-Châlons-Charleville · Reims, France

Sept. 2021 → June 2023

Full Stack Development · React, Symfony
Algorithms, Development, Databases

Get in touch

contact@robin-sim.fr