7 hours ago
Seoul, Korea, SouthStaff+
Responsibilities
- Conduct penetration testing of web, mobile, API, and network targets.
- Provide remediation recommendations and response guidance for discovered security issues.
- Operate Red Team campaigns and simulate threat actors.
Requirements
- Have at least five years of technical experience in offensive security.
- Demonstrate capability in web, mobile, and API security testing.
- Have experience with major penetration-testing tools such as Burp Suite, Metasploit, Kali Linux, and Nmap.
- Understand operating-system security, including Linux, and networking concepts such as TCP/IP.
- Be proficient with Linux and command-line tools.
- Be proficient in at least one programming language, such as Python or Java, for test automation and supporting-tool development.
- Preferred qualifications include e-commerce experience, AWS and cloud-environment experience, understanding of cloud versus on-premises data centers, familiarity with 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
- The role is based in Coupang’s Seoul office.
- The hiring process includes resume screening, a phone interview, an in-person or video interview, and final selection.
- The posting may close early when recruitment is complete.
About Coupang
Coupang builds and operates a South Korea–focused e-commerce marketplace with an end-to-end logistics network (Rocket Delivery), plus food delivery, video streaming, and fintech under brands such as Coupang, Eats, and Play. Revenue comes from first-party retail, third-party marketplace services, advertising, and memberships (Rocket WOW). Founded in 2010, the company is headquartered in Seattle and is publicly listed on the NYSE (CPNG).