hey, I'm benjamintd

I am a French engineer who likes maps and hard optimization problems. During the day, I work at Shone and build cool tech for the maritime industry. Previously, I worked at Mapbox turning telemetry data into insights and products. At night, I climb rocks, make music, or ride my bike.

I'm interested in operations research, machine learning, web design, and maps.

My proudest achievements are: hiking to the top of Mount Whitney before 5:30 AM, holding my breath for 3'13', and climbing a V10.


Ben Maps

Open-source web maps, with geocoding and directions, built on top of Mapbox APIs.


Our hiking blog, written in French.

Data Pour Paris

Open data visualizations for France's capital.


Building trajectory maps and other derived products from anonymous location data.