Lead Agent Architect - Senior Manager

EYHartford, DC
$144,000 - $374,000Hybrid

About The Position

We’re seeking a strategic and technically adept Senior Manager Architect to lead the design and implementation of high autonomy Agentic AI systems in the enterprise. The scope of this role if across Foundation Model management, Safety, Agentic design, AI application integration and . This role is ideal for someone who can balance hands-on delivery with cross-functional coordination, ensuring knowledge-based AI adoption through robust compliance, monitoring, and integration practices. The successful candidate will lead and mentor a team building advance multi-agent capabilities for EY businesses and customers.

Requirements

  • 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.

Nice To Haves

  • Masters or PhD degree in Computer Science, Electrical Engineering, or Mathematics
  • Familiarity with AI/ML lifecycle management and responsible AI practices.
  • Experience integrating governance tools into hybrid cloud environments.
  • Ability to influence senior stakeholders and drive alignment across teams.

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.

Benefits

  • medical and dental coverage
  • pension and 401(k) plans
  • a wide range of paid time off options
  • flexible vacation policy
  • designated EY Paid Holidays
  • Winter/Summer breaks
  • Personal/Family Care
  • other leaves of absence
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