Senior Agentic AI Architect — Enterprise AI Leader

Ernst & Young Oman; Oklahoma City (OK); Hybrid; USD 144,000 - 329,000; Full time

Job summary

EY seeks a Senior Manager Architect to lead the design and implementation of high autonomy Agentic AI systems across foundation models, safety, and enterprise integration. You will mentor teams, balance hands-on delivery with cross-functional coordination, and drive knowledge-based AI adoption with robust governance and monitoring.

The role blends strategy with technical delivery, guiding EY customer opportunities and internal platform development in a hybrid work environment, with a focus on

Qualifications

• 10+ years of experience in enterprise architecture, governance, or compliance technology.
• Bachelor’s Degree in related 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 etc…)
• Familiarity with Agentic Patterns & Frameworks: Orchestration, Loop Engineering, Memory system integration
• Familiarity with AI native development
• 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 in knowledge 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 knowledge AI trends and model architectures for the timely adoption of emerging AI technology.

Skills

Leadership

Cross-functional communication

Governance & compliance

Strategic thinking

Hybrid work collaboration

AI knowledge

Problem solving

Stakeholder management

Knowledge-based AI

Mentoring

Education

Bachelor’s Degree

Masters or PhD

Tools

NVIDIA

Microsoft

Crew AI

OpenAI ecosystem

Job description

EY seeks a Senior Manager Architect to lead the design and implementation of high autonomy Agentic AI systems across foundation models, safety, and enterprise integration. You will mentor teams, balance hands-on delivery with cross-functional coordination, and drive knowledge-based AI adoption with robust governance and monitoring.

The role blends strategy with technical delivery, guiding EY customer opportunities and internal platform development in a hybrid work environment, with a focus on