Penetration Tester

Vaadata is a company specialized in penetration testing. We are currently looking for a Penetration Tester (M/F) to join our team around March 2026.

Who are we?

• A French pure player in offensive security (pentest and red teaming)

• A 30-person team that values technical expertise and a friendly work environment

• An independent company committed to a CSR (Corporate Social Responsibility) approach

Who are we looking for?

• A cybersecurity enthusiast (M/F), with a first professional experience in pentesting (internship or full-time role)

• Having skills in web application penetration testing

• Passionate about continuous learning and self-training (certifications, CTFs, technical watch, etc.)

• Enjoying teamwork and sharing knowledge with colleagues

• Fluent in English (not mandatory but definitely a strong asset)

What does the position involve?

• Carrying out security audits, most often as part of a 2- to 3-person team

• Short and varied missions, testing a wide range of technical targets, for clients in France and abroad

• Scope of assignments:
  Mainly web platform pentest in black box / grey box / white box approaches
  Also other types of missions depending on your profile and skills: mobile app pentest, IoT pentest, internal pentest, social engineering pentest, red team audit, security trainings/workshops, etc.

• Opportunity to take part in other security missions and internal projects

• Position based in Lyon with a mix of in-office and remote work. Full remote maybe possible depending on your profile.

If you’re interested and think you fit the profile, get in touch with us :)