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Coupang

Staff Security Engineer (Penetration Tester)

Coupang
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about 4 hours ago
Seoul, Korea, SouthStaff+
H1B Sponsor

Responsibilities

  • Conduct penetration testing on web, mobile, API, and network systems.
  • Provide improvement recommendations and response guidelines for identified security issues.
  • Perform threat actor simulation activities as part of Red Team campaigns.

Requirements

  • Minimum of 5 years of technical experience in offensive security.
  • Ability to perform security testing on web, mobile, and API applications.
  • Experience with major penetration testing tools such as Burp Suite, Metasploit, Kali Linux, and Nmap.
  • Understanding of operating system security (e.g., Linux) and networking (TCP/IP).
  • Proficiency in Linux and command-line tools.
  • Programming skills in at least one language for test automation and tool development (e.g., Python, Java).

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