3+ years of experience in cybersecurity with focus on red teaming, penetration testing, or security assessments. Experience with web application and API penetration testing preferred. Deep understanding of LLM vulnerabilities including prompt injection, data poisoning, and jailbreaking techniques. Practical experience with threat modeling complex systems and architectures. Proficiency in developing automated tooling to enable and enhance testing capabilities. Proven track record of leading client-facing security assessment projects. Excellent technical writing skills. Strong presentation and communication skills. Experience building processes, documentation, and tooling for service delivery teams. Understanding of AI/ML model architectures, training processes, and deployment patterns. Familiarity with AI safety frameworks and alignment research. Knowledge of emerging AI attack surfaces including multimodal systems and AI agents.