
Why eCommerce Is a Mindset, Not a Toolset
By Jack AnanchenkoSep 8, 202647 min listen
In this episode, Jack Ananchenko sits down with Luke Barber, Head of Technology for eCommerce at Iceland Foods , to explore the journey behind one of the UK's largest grocery eCommerce platforms.
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In this episode, Jack Ananchenko sits down with Luke Barber, Head of Technology for eCommerce at Iceland Foods , to explore the journey behind one of the UK's largest grocery eCommerce platforms.
Luke shares how Iceland's online business evolved over the years - from scaling engineering teams and modernizing legacy systems to navigating explosive growth during COVID and transitioning toward composable commerce.
The conversation covers:
Scaling to £1B+ isn't the result of one breakthrough - it's the outcome of thousands of technology, architecture, and leadership decisions made over time. This episode is a behind-the-scenes look at what that journey actually looks like.

By Jack Ananchenko|Sep 8, 2026·47 min listen