AI Security Engineer - Offensive & Defensive

Coins is seeking an experienced security engineer to lead AI agent security review and penetration testing, focusing on defense design against AI tool misuse and data poisoning.

You will build AI-based security detection tools, run agent behavior audits, and design defense-in-depth for cloud-native stacks (K8S, Docker). Ideal candidates have 3+ years in security, familiarity with LangChain, OWASP Top 10 for LLM, MITRE ATT&CK, and Python/Go/C++.