Senior Cyber AI Engineer – Frontier AI for Cyber Defense

EY; Woodbridge Township (NJ); Remote; USD 105,000 - 219,000; Full time

Benefits offered by this job

Medical and dental coverage

Pension and 401(k) plans

Paid time off

Job summary

EY is seeking a Cyber AI Engineer at Senior Consultant level to help clients apply frontier AI cyber models to real security challenges. You will build, evaluate, and deploy AI solutions—from prototype to production—with guidance from leaders.

As a Senior Consultant, you will own technical deliverables, estimate tasks, and support junior team members while collaborating with clients and model providers. Travel up to 25-50% may be required.

Qualifications

• Bachelor's degree in cybersecurity, CS, IS, or engineering with 3–5 years of relevant experience.
• Proficiency in Python, APIs, Git, automated testing, and production delivery.
• Experience deploying frontier AI models or LLM applications for cybersecurity.
• Experience building agents, tool integrations, retrieval pipelines, and evaluation harnesses.
• Security operations, threat investigation, detection engineering, or automation.
• Cloud engineering and secure AI deployment on AWS, Azure, or GCP.
• CI/CD, containers, and infrastructure-as-code for AI services.

Responsibilities

• Deploy AI workflows for threat investigation and remediation support.
• Build, evaluate, and deploy AI solutions from prototype to production.
• Own assigned technical deliverables, estimate tasks, and report progress.
• Contribute to architecture, code reviews, and integration troubleshooting.
• Collaborate with model providers and researchers on deployment findings.
• Create demonstrations, proposals, and reusable components.

Skills

Frontier AI models

Python proficiency

Security engineering

Client collaboration

DevSecOps and CI/CD

Model integrations

Threat analysis

Documentation skills

Travel willingness

Education

Bachelor's degree in Cybersecurity/CS/IS/Engineering

Tools

Python

Git

CI/CD pipelines

AWS/Azure/GCP

Job description

EY is seeking a Cyber AI Engineer at Senior Consultant level to help clients apply frontier AI cyber models to real security challenges. You will build, evaluate, and deploy AI solutions—from prototype to production—with guidance from leaders.

As a Senior Consultant, you will own technical deliverables, estimate tasks, and support junior team members while collaborating with clients and model providers. Travel up to 25-50% may be required.