Senior AI Architecture Lead – Knowledge, Trust & Control

EY; Jacksonville (FL); Hybrid; USD 144,000 - 329,000; Full time

Benefits offered by this job

Medical and dental coverage

Pension and 401(k) plans

Paid time off

Flexible vacation policy

Job summary

EY is seeking a strategic and technically adept Senior Manager Architect to lead the design and implementation of AI architecture spanning Knowledge, Trust, and Control/Harness across the enterprise.

This role covers Foundation Model management, Safety, Agentic design, NLP and VLM systems, balancing hands‑on delivery with cross‑functional coordination to ensure enterprise AI adoption with robust governance.

Qualifications

• 10+ years of experience in enterprise architecture, governance, or compliance technology.
• Knowledge of AI Foundation Model frameworks (e.g., Llama, Gemini, Claude, OpenAI, Mistral).
• Experience with observability, safety and governance tooling.
• Familiar with Agentic AI platforms (Nvidia, MSFT, Crew).
• Proven track record delivering large-scale enterprise platforms.

Responsibilities

• Oversee the design and implementation of AI agentic systems and frameworks based on foundation models, LLM, and SLM.
• Integrate external vendor tools for model monitoring, security, and compliance.
• Collaborate with EY teams to align AI initiatives.
• Serve as a player‑coach, delivering technical work while coordinating firmwide AI adoption.
• Be the go‑to authority for AI across Knowledge, Trust, and Control/Harness.
• Member of the Enterprise Architecture council guiding initiatives to success.
• Maintain knowledge of AI trends and governance patterns for timely adoption.

Skills

Enterprise architecture governance

Observability tools

AI governance & safety

Agentic AI platforms

Foundation models

NLP/SLM systems

Cross-functional leadership

Data and trust frameworks

Education

Bachelor's degree

Masters/PhD preferred

Tools

NVIDIA

MSFT ecosystem

Crew governance tools

Observability tooling

Job description

EY is seeking a strategic and technically adept Senior Manager Architect to lead the design and implementation of AI architecture spanning Knowledge, Trust, and Control/Harness across the enterprise.

This role covers Foundation Model management, Safety, Agentic design, NLP and VLM systems, balancing hands‑on delivery with cross‑functional coordination to ensure enterprise AI adoption with robust governance.