Senior AI Architecture Lead - Hybrid, Strategy & Delivery

EY

Madison (WI)

Hybrid

USD 144,000 - 359,000

Full time

14 days+

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Benefits offered by this job

Flexible vacation policy

Paid time off

Total Rewards package

Job summary

EY is seeking a Senior Manager Architect to lead the design and implementation of AI architecture across Knowledge, Trust, and Control/Harness blocks. The scope includes Foundation Model management, Safety, Agentic design, NLP and VLM directions, and enterprise integration.

The role balances hands-on delivery with cross‑functional coordination to ensure enterprise AI adoption through robust governance, monitoring, integration, and control practices, in a hybrid work environment.

Qualifications

10+ years of experience in enterprise architecture, governance, or compliance technology.
Bachelor’s Degree in a relevant field.
Knowledge of AI Foundation Model frameworks (e.g., Llama, Gemini, Claude, OpenAI).
Experience with observability, safety and governance tooling.

Responsibilities

Oversee design and implementation of AI agentic systems based on foundation models.
Integrate external vendor tools for model monitoring, security, and compliance.
Collaborate with EY teams to align AI initiatives.
Serve as player-coach, contributing to technical delivery while coordinating firmwide AI adoption.
Be an expert across Knowledge, Trust, and Control/Harness AI systems for customer opportunities and platform development.
Member of the Enterprise Architecture council guiding initiatives to success.
Maintain knowledge of AI trends and control patterns for timely adoption.