James Walker is a technology executive, inventor and entrepreneur with more than 30 years’ experience building and transforming technology platforms for some of the world’s largest enterprises.

Most recently, he served as Chief Administrative Officer of DXC Technology, with responsibility spanning global operations, corporate services and IT. Previously, he held senior technology and transformation roles at IBM, JPMorgan, Credit Suisse, Bank of America, and Walt Disney Studios.

His work has ranged from large-scale networks, cloud infrastructure and enterprise transformation to cloud economics and the practical adoption of artificial intelligence. He is now focused on applying AI and agentic software engineering to enterprise technology, developing new software products and pursuing a portfolio of inventions and patents.