Brad Leege is an iOS engineer with 13 years of cross-platform mobile experience, currently contracting at Apple in Madison, WI. He designs and architects mobile apps and SDKs with a strong emphasis on empathetic, design-focused solutions across iOS, iPadOS, tvOS and Android. As Staff iOS Engineer at The Trade Desk he led greenfield authentication and identity SDKs (including work tied to UID2 and OpenPass) and contributed to TV OS efforts, showing strength in privacy-conscious, distributed product engineering. His background includes roles at Mapbox and contributions to notable open-source projects such as enhancing Mapbox integration in airbnb/AirMapView, reflecting deep mapping and frontend expertise. He’s built production systems for electric vehicle charging, healthcare device markets, and real-time city transit apps, combining full-stack pragmatism with SDK-level polish. Known for collaborative leadership and developer advocacy, he often bridges product, design, and engineering to ship resilient, user-centered mobile platforms.
A view abstraction to provide a map user interface with various underlying map providers
Role in this project:
Front-end Developer
Contributions:36 commits, 2 PRs, 27 comments in 28 days
Contributions summary:Brad primarily focused on implementing and extending the Mapbox web map integration within the AirMapView library. Their contributions included building the basic infrastructure for the web map, creating JavaScript control functions for manipulating the map, and adding features such as markers, polylines, and circles. Furthermore, they updated the library to use the latest Mapbox JS version, demonstrating a focus on feature enhancements and keeping the project current.
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