Security Jobs in South Korea
There are 138 open Security jobs in South Korea on freehire right now. 21 of them were posted recently. The skills employers ask for most often are aws, ai and cloud.
Most requested skills
- aws 39%
- ai 38%
- cloud 36%
- python 35%
- api 21%
- iso-27001 20%
- siem 20%
- azure 20%
How the work is done
- Onsite 19 · 14%
- Hybrid 9 · 7%
- Remote 6 · 4%
Visa sponsorship offered in 81% of the 42 postings that state a position on it.
Seniority
- Senior 15
- Staff 13
- Lead 5
- Principal 5
- C-level 3
- Intern 1
Who is hiring
- 1000+ employees 58
- 501-1000 employees 33
- 51-200 employees 8
- 11-50 employees 2
- 201-500 employees 1
Staff Security Engineer (Cyber Threat Hunting)
Lead proactive cyber threat hunting across Coupang's enterprise systems—analyzing multi-domain telemetry, validating threat hypotheses, and collaborating with SOC/IR teams—using SIEM, EDR, NDR, cloud platforms, and Python/PowerShell scripting.
Senior Principal, Compliance [L7-I] (Infosec & TBA Compliance)
Leads InfoSec and TBA (Telecommunications Business Act) compliance governance at Coupang in Seoul, building compliance frameworks, monitoring service safety, managing regulatory risk, and coordinating with regulators and executives.
Senior Principal, Compliance (Infosec & TBA Compliance)
Lead InfoSec and TBA (Telecommunications Business Act) compliance governance at Coupang in Seoul, establishing regulatory compliance frameworks, monitoring programs, and risk management strategies across the e-commerce platform.
Principal, Risk (Security GRC)
The Principal, Risk (Security GRC) will manage information security policies, risk management frameworks, and regulatory compliance for Coupang. This role involves collaborating with technical leaders to implement security GRC programs and ensuring adherence to standards like ISMS-P and ISO 27001.
Lead Security Engineer - 인프라 (보안, Offensive Security)
Builds and leads Daangn’s Offensive Security team to simulate attacks, identify vulnerabilities, and strengthen defenses across web, mobile, APIs, cloud, and AI services. Focuses on root-cause analysis, detection/response automation, and organizational security culture.
Senior Security Engineer (Detection Operations : Email)
Senior Security Engineer on the Email Detection Operations team at Coupang, responsible for designing and operating email security infrastructure, detecting and responding to phishing/spam attacks, developing detection policies and playbooks, and conducting phishing simulations.
Staff Security Engineer (Data Security Engineering)
Designs and builds data security programs to identify, classify, protect, and monitor sensitive data using AI-driven PII detection and cloud-native tools in a large e-commerce company.
Staff Security Engineer (Data Security Engineering)
Leads design and implementation of data security programs to identify, classify, protect, and monitor sensitive data using AI, automation, and cloud-native tools in a large ecommerce platform.
Staff, Security Software Engineer - Coupang Play
Designs and implements secure software for Coupang Play's OTT streaming platform, integrating security controls into services and leading threat modeling, penetration testing, and incident response.
Director, Data Security Engineering (Digital Trust)
Leads a team to design and implement data security controls (DLP, encryption, classification) across cloud, SaaS, and on-premises systems, ensuring compliance and protecting sensitive data in a fast-growing e-commerce company.
Director, Data Security Engineering (Digital Trust)
Leads a team to design and implement data security controls (DLP, encryption, zero trust) across cloud, SaaS, and on-premises systems for a large e-commerce company.
Cybersecurity Support Engineer - Korea
Provide global cybersecurity support, troubleshoot Fortinet products, and consult with customers on network/security implementations using TCP/IP and routing protocols.

Lead Security Engineering & Compliance
First security hire leading all security functions—governance/compliance (SOC 2, ISO 27001, GDPR), AWS cloud security, security operations/automation, and customer security—for an AI-powered brand integrity platform in Seoul.
Risk Manager, Global AWS Assurance, Security Assurance
Manages security assurance and compliance audits for AWS customers in South Korea and Asia-Pacific, requiring deep knowledge of global regulations, cloud security controls, and risk management frameworks.
Security Specialist Manager
Manage a Microsoft Security sales team in Seoul, driving revenue growth, coaching sellers, and building trusted relationships with senior customer leaders around security solutions.