Julien PERRIN

26 years old              perrin.jul97@gmail.com

94110 Arcueil                                B license

Education & Degrees

ISEP

Engineering cycle

ISEP - Paris, Software Engineering Cycle

2017 - 2020
See more details
  • 2019 - 2020 : President of CyberLab division at GarageIsep
  • 2018 - 2019 : President of VRLab division at GarageIsep
  • 2017 - 2018 : Member of IALab division at GarageIsep
  • 2017 - 2018 : International exchange - one semester at Glyndwr University - Wrexham Wales
ISEP International

Preparatory class

ISEP – Paris, International Integrated Cycle

2015 - 2017
See more details
  • 2016 - 2017 : English, TOEIC – B2 Level – 850 points
  • 2016 - 2017 : French, Voltaire Project – Business Level – 701 points
  • 2015 - 2016 : International exchange – one semester in summer school at BCIT (British Columbia Institute of Technology) - Vancouver Canada
Lycée Fenelon

Scientific Baccalaureate

Fenelon Paris High School

2012 - 2015
See more details
  • ISN Specialization (Information technology and digital sciences)
    • Python and HTML/CSS development

Experiences

C2S Bouygues

Expert pentester at C2S Bouygues

January 2024 - Now
C2S Bouygues
See more details
Thales

Satellite pentest management

May 2022 - November 2023
Thales TSIX, 3 days of 5
See more details
Apside

Head of the pentesting unit

March 2022 - January 2024
Apside Cyber
See more details
GarageIsep

Offensive web & mobile pentester at Intrinsec

September 2020 - February 2022
Intrinsec : in the Evaluation department
See more details
GarageIsep

Root-me performer (Top 170, Hacker rank, +10k points)

2019 - Now
Link to root-me profile : Lumy
See more details
GarageIsep

President of CyberLab division at GarageISEP*

2019 - 2020
*GarageISEP : ISEP Association relative to New Technologies
See more details
GarageIsep

Offensive web & mobile pentester (Intership)*

February 2020 - July 2020
*Intrinsec : in the Evaluation department.
See more details
HackathonVivatech

Hackathon Vivatech (TechCrunch)

Friday 17 May 2019 - Saturday 18 May 2019
See more details
Datathon

Datathon: Special Jury Prize (Main Jury: Cédric Villani)

Friday 15 March 2019 - Sunday 17 March 2019
See more details
GarageIsep

President of VRLab division at GarageISEP*

2018 - 2019
*GarageISEP : ISEP Association relative to New Technologies
See more details
JungleVR

Developer in Web and VR (Internship)

August 2018 - Décembre 2018 (5 months)
2nd engineer year ISEP internship
See more details
GarageIsep

Member of IALab division at GarageISEP*

2017 - 2018
*GarageISEP : ISEP Association relative to New Technologies
See more details
Glyndwr

Android and Web development

Glyndwr University - Wrexham Wales

September 2017 - February 2018 (One semester)
International ISEP exchange
See more details

Skills

HTML/JS/CSS

PHP

PhpMyAdmin

Flask

Gitkraken

Unity3D

Vuforia (AR framework)

Steam VR (VR framework)

C#

Python

Java

Android Studio

OSINT

Offensive cybersecurity

Office

Web pentest

AD pentest

Mobile pentest

Languages

English :

  • 2016 - 2017 : English, fluent, TOEIC – B2 Level – 850 points

French :

  • 2016 - 2017 : French, mother tongue, Voltaire Project – Business Level – 701 points

Spanish :

  • Good level

Center of interest

Sport :

  • Skiing in competition
  • Volleyball in competition : Libéro & vice-captain of Jam team
    Final tournament les Parisiennes, 8th finals TOSS)
  • Tennis, Athletics, Badminton, Diving (SSI)

Music:

Votre format d'écran est trop petit pour supporter ce site.