Senior AI Architect & Multi-Agent Systems Lead

EY; Greenville (SC); On-site; USD 144,000 - 329,000; Full time

Job summary

EY is seeking a Lead AI Software Architect to lead a team of domain architect experts in designing and implementing AI Agent Control for large enterprise systems. The role emphasizes agent orchestration, authentication, observability, and scalable AI capabilities within fast-paced environments.

You will collaborate across AI, Security, Data and Infrastructure teams, drive architecture decisions, and enable post-training customization.

Qualifications

• Advanced degree in Electrical Engineering, Computer Science or Mathematics.
• 10+ years of experience in software engineering and AI.
• Experience working with multi-agent system administration and modern secrets management.
• Use of AI native software development tools / code assist (Cursor, Claude Code, Qodo/Codium, Gemini, AWS Q, GitHub)
• Familiarity with scripting languages (Python, Bash, Typescript etc….) and software languages (Go, Rust, Java etc…).
• Understand AI Native design process and principles
• Experience with cryptographic methods of identity and auth.
• Experience with modern software IDE, CI/CD pipeline, modern code hosting and collaboration (Github/Gitlab/Azure DevOps etc…)
• Experience with Nvidia NVAIE, AWS and MSFT Azure AI stacks.

Responsibilities

• Design control harness intelligence systems for multiagent systems.
• Design architectures for agent identity and authentication at scale.
• Design post training and tuning/customization environments.
• Design synthesis models for AI open-source models.
• Implement and test architectures benchmarking performance.
• Design comprehensive AI Agent control frameworks.
• Drive agent design requirements and implement through AI Native design process.
• Assess emerging agent authorization architectures and frontier model proposals.
• Collaborate with AI, Security, Data and Infrastructure to ensure balanced outcomes.
• Support strategic business development activities for emerging technology as required.
• Present at academic conferences and support IP filings.
• Hands on development of advanced AI capabilities in agentic control.
• Lead a team of experts in building universal agentic control harnesses.

Skills

Python

Bash

Typescript

Go

Rust

Java

Education

Advanced degree in Electrical Engineering, Computer Science or Mathematics

Tools

Cursor

Claude Code

Qodo/Codium

Gemini

AWS Q

GitHub

GitLab

Azure DevOps

Job description

EY is seeking a Lead AI Software Architect to lead a team of domain architect experts in designing and implementing AI Agent Control for large enterprise systems. The role emphasizes agent orchestration, authentication, observability, and scalable AI capabilities within fast-paced environments.

You will collaborate across AI, Security, Data and Infrastructure teams, drive architecture decisions, and enable post-training customization.