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Staff Security Engineer (Penetration Tester)

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Staff Security Engineer (Penetration Tester) in Others

  • Coupang
  • Full time
  • Email
  • Seoul, Korea

Responsibilities

  • Conduct penetration testing of web, mobile, API, and network targets.
  • Provide remediation recommendations and response guidance for identified security issues.
  • Plan and operate red-team campaigns that simulate threat actors.
  • Develop automation and supporting tools for security testing.

Requirements

  • At least five years of technical experience in offensive security.
  • Ability to perform web, mobile, and API security testing.
  • Experience using penetration-testing tools such as Burp Suite, Metasploit, Kali Linux, and Nmap.
  • Understanding of operating-system security, including Linux, and networking concepts such as TCP/IP.
  • Proficiency with Linux and command-line tools.
  • Proficiency in at least one programming language, such as Python or Java, for test automation and tool development.
  • Preferred: e-commerce experience, AWS and cloud-environment experience, understanding of Cyber Kill Chain and MITRE ATT&CK, a computer science or related technical degree, recognized offensive-security certifications such as OSCP, OSCE, OSED, CREST, or SANS, and fluency in Korean and English.

Benefits

  • Seoul office-based opportunity on Coupang’s Red Team.
  • Selection process includes document screening, phone interview, interview by video or in person, and final selection.

Coupang

Coupang is a technology and Fortune 150 company listed on the New York Stock Exchange (NYSE: CPNG) that provides retail, restaurant delivery, video streaming, and fintech services to customers around the world under brands that include Coupang, Eats, Play, Rocket Now, and Farfetch.

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