Security Engineer - 인프라 (보안, AI Security)

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SEOULPosted today

Apply on Daangn's career page

Market pay check

Matched to Computer systems and software professionals

Source: Ministry of Employment and Labor wage information system (wage.go.kr), wage distribution by occupation.

What you'd do

Research and apply LLM and AI agent attack techniques including prompt injection and tool manipulation
Conduct penetration testing and red teaming of AI features across company products
Develop and expand LLM security assessment automation tools using promptfoo,garak,and custom tooling

What they want

Experience engaging with AI security or LLM systems from an attacker perspective
Understanding of LLM and AI agent operating principles including prompt structure,tool calls,and RAG
Basic understanding and diagnostic experience with web,app,and API vulnerabilities

Nice to have

Active learning and sharing of new AI security trends and developments
Prior use or extension of promptfoo,garak,or similar LLM security tools
Bug bounty,CVE reporting,or security conference presentation experience

Seoulstart's read

Visa tier (likely): E-7 specialty / professional (likely)
Korean language: Native Korean fluency required
English friendliness: Low: Korean-language workplace
Context: AI security engineering roles at Korean tech companies are emerging as LLM features become standard in consumer applications

This is Seoulstart's analysis of the public job description, not the employer's stated policy. Verify visa sponsorship, language requirements, and remote allowances directly with the recruiter.

Open posting