The team in Booking.com’s fintech business unit implemented a series of improvements across the backend and the frontend of its platform and was able to double the delivery performance, as measured by

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Booking.com's fintech business unit doubled its delivery performance by implementing improvements in the backend and frontend of its platform. They also used the Micro Frontends pattern to break up the monolithic frontend application into multiple decomposed apps. The team adopted customized DevOps metrics proposed by DORA, recorded delivery speed metrics, improved code quality, and reduced manual verification steps in the deployment process. The frontend side saw improvements after splitting the monolithic app into Micro Frontends.

Booking.com Doubles Delivery Performance Using DORA Metrics and Micro Frontends