-> Wille




Software Engineer
Development Seed

Hi, I'm Wille!

I am a software engineer focused on rich web map applications. I am a long-time supporter of OpenStreetMap and open Geographic Information Systems, with a special expertise on designing APIs, satellite imagery and web map applications. Currently, I'm part of the Development Seed team.

In 2015, I created the OSMCha application, a very important tool for quality control and monitoring of changes of OpenStreetMap. Between 2017 and mid 2021, I maintained OSMCha, with the support of Mapbox.

From 2018 to June, 2021, I worked for the Humanitarian OpenStreetMap Team and led the development of the Tasking Manager 4 frontend interface and of the OpenMapKit-Server redesign.

You can know a bit more about these software in the Projects page.