You perform highly technical audits on a range of subjects, from intrusive testing of web applications and native mobile applications (iOS/Android) to audits of clients' information systems (notably Active Directory environments).
You conduct penetration tests (scope according to your expertise) solo (for simple targets) or as part of a team (for large or complex targets).
You identify vulnerabilities in the systems under review and exploit them, either with tools (for straightforward cases) or entirely manually (which may include developing a new tool).
You participate in analyses of complex network and system architectures, including Cloud environments.
You contribute to our internal R&D (0-day research, reverse engineering, etc.) and to the development of our internal tools and pentest methodologies.

You are passionate about hacking.
You hold a Master’s degree (Bac +5) or equivalent.
You have a strong theoretical understanding of information security (architecture, protocols, cryptography, authentication, common and less common vulnerabilities, etc.).
You master the concepts behind intrusion techniques, including manual techniques (packet forging, writing attack scripts/programs, disassembly/debugging, etc.).
You are proficient in one or more programming languages.
You follow specialist press and blogs and attend security conferences.
You have sufficient English to read technical articles and to communicate verbally and in writing.
You have strong writing skills.
You demonstrate relentless curiosity, a high capacity for learning, constant motivation, strong perseverance, and a consistently critical mindset.

Work on high-impact projects, including digital sovereignty, cloud, and industrial security.
A comprehensive onboarding process (onboarding platform, assigned mentor, orientation morning and evening).
Accelerated skills development through an internal training center (Almond Institute), hands-on local management, and personalized support.
Work-life balance support (remote work, flexible hours).
A friendly environment and a lively internal culture: afterworks, seminars, ski weekends, and employee committee activities.
An attractive salary package and employee referral bonuses.
Opportunities for career growth within a fast-growing group (internal mobility, specialization, management, international opportunities).

Pentester / Ethical Hacker

Key skills