{
  "$schema": "https://cvjson.com/schema/v1.json",
  "basics": {
    "name": "Christian Fung Castrillo",
    "label": "Electronics Engineer | IoT Security & Ethical Hacking",
    "summary": "Electronics Engineer specializing in cybersecurity and network infrastructure, with proven expertise in vulnerability assessment, security governance (ISO 27001/27005), and offensive security (CWES, AI Red Teamer). Passionate about AI safety and system resilience, I aim to contribute to securing, auditing, and optimizing modern IT architectures.",
    "location": "Strasbourg, FR",
    "profiles": [
      {
        "network": "LinkedIn",
        "username": "christianfung",
        "url": "https://linkedin.com/in/christianfung"
      }
    ]
  },
  "work": [
    {
      "company": "Freelance",
      "position": "Bug Bounty Hunter",
      "startDate": "2025-09",
      "current": true,
      "highlights": [
        "Identify and responsibly disclose vulnerabilities in web applications",
        "Perform penetration testing, vulnerability analysis, and problem resolution",
        "Experience in identifying and responsibly disclosing vulnerabilities in web applications.",
        "Skills in penetration testing, vulnerability analysis, and troubleshooting."
      ]
    },
    {
      "company": "Corporacion Mundial",
      "position": "Administrative Supervisor",
      "startDate": "2020-09",
      "endDate": "2022-08",
      "highlights": [
        "Manage administrative operations efficiently",
        "Lead teams and optimise processes",
        "Improve quality standards",
        "Experience in effectively managing administrative operations, leading teams, optimizing processes, and improving quality."
      ]
    },
    {
      "company": "Orquidea House C.A",
      "position": "Network Administrator",
      "startDate": "2015-09",
      "endDate": "2015-09",
      "highlights": [
        "Manage, secure, and optimise company network infrastructure",
        "Responsible for managing, securing, and optimizing the company's network infrastructure."
      ]
    }
  ],
  "education": [
    {
      "institution": "CESI Strasbourg",
      "degree": "Master of Science",
      "field": "Computer Science",
      "startDate": "2026",
      "current": true
    },
    {
      "institution": "IRIS - Ecole supérieure d'informatique",
      "degree": "Bachelor 3",
      "field": "Secure Infrastructure Administrator",
      "startDate": "2025",
      "endDate": "2026"
    },
    {
      "institution": "Universidad de las Hespérides",
      "degree": "University Specialist",
      "field": "Multimarket Investment and Diversification",
      "startDate": "2025",
      "endDate": "2026"
    },
    {
      "institution": "EPITA - Ecole d'Ingénieurs en Informatique",
      "degree": "Master of Science",
      "field": "Cybersécurité",
      "startDate": "2022",
      "endDate": "2024"
    },
    {
      "institution": "UJAP - Universidad José Antonio Páez",
      "degree": "Electronics Engineer",
      "startDate": "2010",
      "endDate": "2016"
    }
  ],
  "skills": [
    "Python",
    "Windows Server",
    "VPN",
    "Linux",
    "Java",
    "Virtual Machines",
    "Ethical Hacking",
    "Network Administration",
    "Incident Detection and Response",
    "Powershell",
    "Kerberos"
  ],
  "languages": [
    {
      "language": "Spanish",
      "fluency": "Native"
    },
    {
      "language": "French",
      "fluency": "Advanced"
    },
    {
      "language": "English",
      "fluency": "Advanced"
    },
    {
      "language": "Chinese",
      "fluency": "Intermediate"
    }
  ],
  "certificates": [
    {
      "name": "HTB Certified Web Exploitation Specialist (CWES)",
      "issuer": "HackTheBox"
    },
    {
      "name": "Diploma in ISO 27001:2022 - Information Security Management System (ISMS)",
      "issuer": "Alison"
    },
    {
      "name": "AI Red Teamer in collaboration with Google",
      "issuer": "Hack The Box",
      "date": "2025-09"
    }
  ],
  "referencesMode": "hide",
  "availability": {
    "status": "open"
  },
  "ats": {
    "keywords": [
      "Computer Science",
      "Secure Infrastructure Administrator",
      "Multimarket Investment and Diversification",
      "Cybersécurité",
      "Bug Bounty Hunter",
      "Freelance",
      "Administrative Supervisor",
      "Corporacion Mundial",
      "Network Administrator",
      "Orquidea House C.A",
      "Python",
      "Windows Server",
      "VPN",
      "Linux",
      "Java",
      "Virtual Machines",
      "Ethical Hacking",
      "Network Administration",
      "Incident Detection and Response",
      "Powershell",
      "Kerberos",
      "Spanish",
      "French",
      "English",
      "Chinese",
      "HTB Certified Web Exploitation Specialist (CWES)",
      "AI Red Teamer in collaboration with Google",
      "Electronics Engineer | IoT Security & Ethical Hacking"
    ],
    "yearsOfExperience": 0,
    "seniority": "entry",
    "highestEducation": "Master's"
  },
  "verification": {
    "email": true,
    "platform": "freecv.org"
  },
  "i18n": {
    "primary": "en"
  },
  "meta": {
    "version": "1.2.2",
    "canonical": "https://livelink.cv/christian-fungcastrillo/cv.json",
    "lastModified": "2026-11-02T14:02:05.698Z",
    "generator": "FreeCV.org"
  }
}