Artificial Intelligence is impacting both our clients’ industries and our own organisation –which is why we focus on applying AI to solve specific business problems.

John Ward

EY Ireland Partner, Head of Health Technology

Skilled communicator with strengths in distilling complex architectural designs.

With over 25 years of experience in software delivery, John heads the Health Technology team in Ireland. Focused on the cutting edge of innovative software architecture and development, he held several roles leading technology architecture change (from strategy to delivery) in very large and complex programmes in the Financial Services, Government and Commercial sectors. John’s predominant industry is Public Sector, in which he has led a number of technology transformation projects across various public sector departments. 

John’s expertise is in the application of latest technology to deliver business transformation, through Emerging Technology, Data, AI, Robotics, Digital Channels, Systems Integration, Messaging, and Cloud Services.

Prior to joining EY, he served as Chief Architect for a leading multinational investment bank where he worked with global and regional technology, business and operations stakeholders, helping with implementations in line with enterprise architecture standards and practices.

He holds a postgraduate diploma in New Business Development from Dublin Institute of Technology, and a BSc in Computing Science from Griffith College Dublin.

How John is building a better working world

“My driving purpose is to bring the power of technology to the betterment of my clients and society as a whole by conceiving, developing and refining new technology solutions to critical challenges. In every project I strive to create an open and inclusive environment, remain agile and drive innovation with curiosity, always listen and remain open to new ideas and perspectives from all stakeholders and, most of all, I seek to be a role model for others, exhibiting the kind of behaviours that I learned from my role models in the past. In addition to my corporate responsibilities I am an active volunteer for two non-profits, managing their technology environments and helping them bring the power of technology to deliver on their societal mission.”

John's latest thinking

How EY is transforming its AI experience into insightful strategy

EY has embraced self-disruption, driving ambitions for responsible AI advancement. Find out how.

10 Mar 2025 John Ward

How cloud strategy can be the silver lining to data centricity

EY Ireland Tech Horizon 2022 survey reveals how critical data centricity is to tech-enabled transformation. Find out how cloud platforms can enable that.

08 Jun 2022 John Ward +2

How metaverse can help humans glide into new experience zones

The advent of the metaverse is set to transform every aspect of lives, business, and customer experience. Find out how.

11 Apr 2022 John Ward

How modern data platforms can keep digital healthcare in shape

Modern data platforms can help resolve some of the data challenges. Find out how they can deliver on some of the promises of digital healthcare.

01 Mar 2022 John Ward

How C-suite support can put AI at the heart and centre of Irish businesses

As industrialisation of AI picks up momentum, find out how leadership commitment to the AI journey becomes increasingly critical.

02 Feb 2022 John Ward

Bridging the AI trust gap

AI promises to transform our lives with applications ranging from autonomous vehicles to virtual assistants. While we are at the dawn of the AI age, its potential applications are already triggering unease in the public and receiving heightened scrutiny from policymakers.

05 Aug 2021 John Ward
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