AI Architect - AI and Data
EYSydney, New South Wales, Australia
Posted February 28, 2026
Full Time
About the Company
EY acknowledges the Traditional Owners and Custodians of the lands on which EY offices are located around Australia. We pay our respects to their cultures, and to their Elders — past, present, and emerging.
Job Description
At EY, we're all in to shape your future with confidence. Join EY and help to build a better working world. As an AI Architect, you'll deliver transformative AI solutions across industries, from finance and supply chain to healthcare and customer experience.
Requirements
- Proven experience architecting enterprise-scale AI/ML and LLM solutions, ensuring scalability and robustness.
- Deep understanding of Generative AI workflows, including prompt engineering, Retrieval-Augmented Generation (RAG), and evaluation techniques.
- Ability to design Agentic AI ecosystems using frameworks like LangChain and LangGraph.
- Expertise in solution architecture, including cloud-native designs, integration patterns, and embedding AI securely into enterprise platforms.
- Strong capability to define and enforce non-functional requirements such as scalability, latency, and cost optimization.
- Solid data architecture skills for AI, covering ingestion, governance, and hybrid search strategies.
- Familiarity with vector databases and advanced search techniques.
- Proficiency in cloud platforms (AWS, Azure, GCP) and Infrastructure-as-Code tools.
- Experience implementing Responsible AI frameworks and compliance controls.
- Strong leadership and communication skills, including the ability to translate technical concepts into business outcomes, mentor engineering teams, and present architectures to senior stakeholders.
Benefits
- Career development
- Flexible work arrangements
- Comprehensive benefits package
- Competitive salary