Lead Agent Architect - Senior Manager

EY is a globally connected professional services organization that helps clients build trust and create value through assurance, consulting, tax, strategy, transactions, data, AI, and advanced technology. EY is seeking a Senior Manager Architect to lead the design and implementation of highly autonomous Agentic AI systems, oversee enterprise AI governance and integration, and mentor teams developing multi-agent capabilities.

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