Scaling Global Ad Campaigns from 1 Every 6 Weeks to 20 Per Week
Designed and led the creation of the Dynamic Creative Tool — an internal product enabling non-designers to build localized, programmatic advertising campaigns at global scale, with the Booking.com design system built in.
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The Challenge
As a design manager at Booking.com, I identified an opportunity to move into AdTech and assembled a small team to tackle a critical scaling problem. We needed to scale our mid-funnel programmatic creative strategy — we had contracts with TripAdvisor, Kayak, and many other partners, all with strict deadlines to deliver creative content aligned with our in-house dynamic feeds, including localized content for many languages and markets.
The process was painfully slow: it took six weeks to deliver one mid-funnel campaign end-to-end. Our new team was just two people, but we had over fifty stakeholders across the organization. The core question was: how might we scale and develop a design system custom-made for creative programmatic campaigns, align with the Booking.com product, and deliver more campaigns than ever before?
My Approach
The first steps were to speak with stakeholders, understand the technical capabilities, and define what the MVP would encompass. As the Christmas 2018 break approached, the MVP had a breakthrough — we discovered we could successfully map dynamic content to the modular elements within each banner and export Google campaign-ready assets, all within the acceptable guidelines. It took six weeks to create the MVP with the Booking.com product design system built in.
The marketing science department was not onboard initially. They didn’t see the value — just all the work they were having to do to get one campaign running. Delivering a successful MVP was just the beginning; the next step was selling it to the stakeholders who had initially requested the project. I presented the working MVP to the somewhat skeptical digital marketing track and won their approval. From there, we iterated for six months and handed over a more vetted version of the product.
The Result
The team and I delivered a working MVP and then iterated the product that enabled Booking.com to launch the first Booking.com mobile ad, the first-ever creative campaign that was A/B tested and had the highest ROI to date, and the first-ever KCT campaign. We went from delivering one campaign every six weeks to twenty campaigns per week, and they continued to scale up ever since.
There is now a dedicated team at Booking.com using the same banner system. The system continues to grow as defined by the original vision I defined back in 2018 — now anyone with no technical background can use their browser to define a banner creative and add it dynamically to their Google campaign.