Senior Cyber AI Engineer: Frontline AI Security

Ernst & Young Advisory Services Sdn Bhd; New York (NY); On-site; USD 105,000 - 210,000; Full time

Job summary

EY seeks a Cyber AI Engineer at Senior Consultant level to deploy AI workflows for security challenges, partnering with client teams to deliver production-grade AI solutions.

You will work on threat investigation, detection engineering, vulnerability analysis, and remediation, while collaborating with model providers, researchers, and engagement leaders to ensure robust, testable deployments.

Qualifications

• Bachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or related field.
• 3–5 years of hands-on software engineering and AI/ML deployment experience.
• Proficiency in Python, APIs, Git, automated testing, and production delivery.

Responsibilities

• Deploy AI workflows for threat investigation, detection engineering, vulnerability analysis, and remediation support.
• Use retrieval, tool‑calling, and structured outputs; build evaluation datasets and test harnesses.

Skills

Frontier AI models

LLMs

Agentic architectures

RAG for cybersecurity

Client-facing delivery

Education

Bachelor's degree or higher in Cybersecurity/CS/Engineering

Tools

Python

APIs

Git

CI/CD

Docker

Kubernetes

AWS

Azure

GCP

Job description

EY seeks a Cyber AI Engineer at Senior Consultant level to deploy AI workflows for security challenges, partnering with client teams to deliver production-grade AI solutions.

You will work on threat investigation, detection engineering, vulnerability analysis, and remediation, while collaborating with model providers, researchers, and engagement leaders to ensure robust, testable deployments.