Scaling React Native at Zalando: Lessons from Brownfield Migration
Scaling React Native at Zalando: Lessons from Brownfield Migration
See how Zalando integrated React Native into a large-scale app using a brownfield approach and get lessons from real-world migration.
Scaling React Native at Zalando: Lessons from Brownfield Migration

What does it take to migrate a large-scale native app to React Native without rewriting everything from scratch?
In this webinar, engineers from Zalando and Callstack share how they approached React Native brownfield migration across a complex, multi-platform mobile architecture.
You’ll hear how Zalando’s internal Rendering Engine works with React Native, what made their component library cross-platform ready, and how they solved dev experience issues that block many teams. The session will also cover practical migration patterns and interop techniques developed in collaboration with Callstack during Zalando’s rollout.
Scaling React Native at Zalando: Lessons from Brownfield Migration
See how Zalando integrated React Native into a large-scale app using a brownfield approach and get lessons from real-world migration.

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