Owning Core Commerce Journeys for a Global Retail Brand

Company

Selfridges Group

Year

2021-2022

Between 2021-2022, I worked at Selfridges in London as Product Owner for the online checkout and customer account experience. I was responsible for some of the most revenue-critical journeys on selfridges.com. The focus was on improving conversion, reliability, and customer confidence across high-traffic transactional flows within a complex retail and payments ecosystem.

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Delivering Through Cross-Functional Teams and Partners

I worked closely with engineering, design, analytics, payments, fraud, and operations teams, alongside external technology partners. Together, we aligned roadmaps and delivered continuous improvements to checkout and account functionality while managing risk in a live, high-volume environment.

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Improving Conversion, Stability, and Payment Success

A key part of the role involved reducing friction and failure across checkout. This included improving performance, addressing technical debt, and increasing payment success rates - balancing short-term conversion gains with long-term platform stability.

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Evolving Checkout to Support Business Complexity

Checkout and account flows were adapted to support multiple delivery options, payment methods, promotions, and customer states. This flexibility allowed the platform to scale with changing commercial and operational requirements without repeated redesigns.

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Reducing Friction at Critical Decision Points

Clear messaging, improved error handling, and better feedback helped customers complete purchases with confidence. Small, targeted UX improvements reduced drop-off and support issues at key moments in the journey.

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Optimising for Device, Context, and User State

Experiences were optimised across mobile and desktop, guest and logged-in users, and varying traffic patterns. Layouts and interactions were refined to prioritise speed, clarity, and trust in a luxury retail context.

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Continuous Optimisation of High-Impact Flows

Rather than a single release, this work focused on ongoing iteration. Through testing, monitoring, and incremental change, checkout and account journeys were continually improved to support both customer needs and commercial performance.

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Owning Checkout & Account as Long-Term Products

My role at Selfridges centred on treating checkout and customer account as core products, not one-off initiatives. As product owner, I focused on continuous iteration, cross-team leadership, and platform stewardship - ensuring these critical journeys evolved with the business, drove performance today, and remained flexible for what comes next.

Scope of Work

Product Ownership
Commerce & Conversion
Checkout & Payments

"Barney is an asset to any team. He is a great Product Manager with an ability to dive into the detail with product & tech counterparts and equally comfortable simplifying the complex for commercial stakeholders. Barney can also hold his own with Senior Executives, delivering compelling presentations to get approvals over the line.

It has been a genuine pleasure having Barney join the team to help us build our payments & checkout product squads and deliver key outcomes for our customers."

Fabrice Kullar

Director of Product at Selfridges

"Barney is an asset to any team. He is a great Product Manager with an ability to dive into the detail with product & tech counterparts and equally comfortable simplifying the complex for commercial stakeholders. Barney can also hold his own with Senior Executives, delivering compelling presentations to get approvals over the line.

It has been a genuine pleasure having Barney join the team to help us build our payments & checkout product squads and deliver key outcomes for our customers."

Fabrice Kullar

Director of Product at Selfridges

Work experience

Work experience