Matthew Whittemore is an engineering leader with 13 years of experience building product-driven teams and shipping reliable, user-focused systems across payments, mapping, and logistics. He has driven Flexible Rent from concept to 60k monthly users through deeply embedded partnerships and led successful integrations and acquisitions at Best Egg and Flex. A pragmatic tech manager who has rebuilt core bank integrations, pivoted product strategies at Till, and scaled engineering teams through adversity, he combines hands-on engineering with strategic leadership. His open-source contributions to Mapbox projects (mapbox-gl-js and mapbox-gl-draw) show a long-standing front-end craftsmanship in mapping and UX performance optimizations. Based in Yarmouth, Maine, he pairs product empathy with operational rigor and a knack for turning complex integration problems into stable, scalable solutions.
Contributions:1 release, 457 commits, 294 PRs in 2 years 10 months
Contributions summary:Matthew primarily contributed to the development of drawing tools within the mapbox-gl-draw repository. Their commits focused on enhancing the feature selection functionality, modifying the user interface, and integrating with the event handling system. Specifically, the user implemented code changes related to feature editing, event standardization, and mode switching, improving the overall user experience of the library.
Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL
Role in this project:
Front-end Developer
Contributions:2 releases, 19 commits, 24 PRs in 1 year 10 months
Contributions summary:Matthew primarily contributed to the front-end development of the `mapbox-gl-js` repository, focusing on improving the user experience and functionality of the mapping library. Their contributions included implementing webp image support to optimize tile loading performance, merging branch changes, and fixing bugs related to UI interactions such as map rotation and dragging. They also updated documentation and examples related to the integration of third-party plugins such as mapbox-gl-draw.
vector-tilestilesmonorepobrowsermapbox
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Matthew Whittemore - Engineering Manager, Partner at Flex