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Aymane SaidAS

Aymane Said

Pentester | Red Teamer | CRTO & CRTP

€400/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Aymane

I am a cybersecurity engineer and I can help you identify and fix security weaknesses before they are exploited by attackers. My services include:
  • Web & Mobile Penetration Testing
  • External and Internal Network Penetration Testing
  • Red Team & Adversary Simulation
  • OSINT & Reconnaissance
  • Custom scripts & automation for security testing
  • Clear and professional reports
I will provide you with a precise audit report with actionable solutions to protect your system.
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Hightech Payment Systems (HPS)
    Pentester
    BANKING AND INSURANCE
    April 2024 - November 2025 (1 year and 7 months)
    Performed comprehensive penetration tests on web applications, mobile applications, and payment solutions, with precise identification of vulnerabilities and assessment of their real impact.
    Wrote clear, actionable technical and executive reports tailored to different decision-making levels.
    Integrated SAST/DAST solutions (Checkmarx) into the SDLC to improve early vulnerability detection and elevate development security standards.
    Supported development teams: proposed fixes, explained risks, and monitored remediation to ensure sustainable reduction of the attack surface.
    Mobile Pentest Web Pentest Code Review Cybersecurity PenTest
  • IntelliSec Solutions
    Offensive Security Consultant
    February 2023 - March 2024 (1 year and 1 month)
    Conducted penetration tests on web applications, mobile applications, and network infrastructures, identifying attack vectors and analyzing their impact.
    Assessed network security through firewall configuration tests, segmentation, and equipment hardening to verify the effectiveness of existing controls.
    OSINT services aimed at mapping publicly exposed assets and detecting external risks before exploitation.
    Vulnerability analyses with Nessus, providing a clear view of the risk level and facilitating the prioritization of corrective actions.
    Monitored patch management, ensuring regular application of patches and continuous reduction of attack surfaces.
    Internal Pentest Web Pentest Mobile Pentest OSINT Cybersecurity
  • HENCEFORTH
    Reverse Engineering Engineer
    RESEARCH
    July 2022 - September 2022 (2 months)
    Reverse engineered obfuscated Android applications, including code analysis, understanding protection mechanisms, and identifying suspicious or vulnerable behaviors.
    Developed an automated static analysis tool for Android applications in Python, accelerating vulnerability detection and optimizing audit workflows.
    Mobile Pentest Reverse Engineering PenTest Code Review Cybersecurity

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Education

  • Engineering degree in Information Systems Security
    l'ENSIAS.
    2023
    Cycle d'ingénieur en sécurité des systèmes d'information
  • Preparatory classes in mathematics and physics.
    2020
    Classes préparatoires en mathématiques et physiques.

Certifications

Skill set

Categories