Senior AI Architecture Lead — Enterprise Trust & Innovation

Ernst & Young Oman; Olympia (WA); Remote; USD 144,000 - 329,000; Full time

Job summary

EY is seeking a strategic Senior Manager Architect to lead enterprise AI architecture across Knowledge, Trust, and Control/Harness blocks. You will oversee foundation model design, integrate vendor tools for monitoring and compliance, and drive firmwide AI adoption with hands‑on delivery and cross‑functional coordination.

You’ll serve as a domain expert, guiding governance, safety, and governance tooling, while collaborating with EY teams to align AI initiatives and accelerate innovation across

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, Llama, Gemini, Claude, OpenAI, Mistral, Deepseek etc.
• Experience with observability, safety and governance tooling.
• Familiar with Agentic AI platforms (Nvidia, MSFT, Crew).
• Proven track record in building and 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, contributing to technical delivery while coordinating firmwide AI adoption.
• Be a true expert across Knowledge, Trust, and Control/Harness AI systems and their applications to customer opportunities and internal horizontal platform development.
• Member of the Enterprise Architecture council guiding initiatives to success.
• Maintain current knowledge of AI trends, model architectures, trust frameworks, and control/harness patterns for the timely adoption of emerging AI technology.

Skills

Leadership

Cross-functional communication

Governance

Strategic thinking

Problem solving

Education

Bachelor’s Degree in a relevant field

Masters or PhD in CS/EE/Math

Tools

NVIDIA

MSFT

Crew

Job description

EY is seeking a strategic Senior Manager Architect to lead enterprise AI architecture across Knowledge, Trust, and Control/Harness blocks. You will oversee foundation model design, integrate vendor tools for monitoring and compliance, and drive firmwide AI adoption with hands‑on delivery and cross‑functional coordination.

You’ll serve as a domain expert, guiding governance, safety, and governance tooling, while collaborating with EY teams to align AI initiatives and accelerate innovation across