Santiago Toso
Data Scientist Principal
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolSantiago Toso is a Data Science Principal based in Barcelona with eight years of experience specializing in geospatial analytics and transportation systems. He builds scalable ML and data-engineering solutions—using Python, Kubernetes, Docker, AWS and Snowflake—that power real-time transit pipelines, map-matching, and vehicle speed prediction from GTFS and GPS feeds. He has led product-facing analyses and pilots at Remix and Via, translating complex transit data into actionable visualizations with tools like KeplerGL and Plotly and deploying models to production via MLflow. As an open-source contributor he authored gtfs-functions, a practical Python package that turns GTFS into GeoDataFrames for spatiotemporal analysis and mapping. His background in industrial engineering and optimization gives him a rare blend of operational domain knowledge and hands-on modeling expertise, from Bayesian survival models to passenger-load conflation projects.
8 years of coding experience
7 years of employment as a software developer
Industrial Engineer Industrial Engineering, Industrial Engineer Industrial Engineering at Universidad Nacional de CuyoMáster in Data Analytics & Cognitive Intelligence Tecnología de la información, Máster in Data Analytics & Cognitive Intelligence Tecnología de la información at MSMKMaster's degree Science and Technology - Conception Innovation et Industrialisation, Master's degree Science and Technology - Conception Innovation et Industrialisation at Arts et Métiers - École Nationale Supérieure d'Arts et MétiersIngénieur Industriel Industrial Engineering, Ingénieur Industriel Industrial Engineering at Ecole nationale d'Ingénieurs de Metz
English, French, Spanish
Github Skills (7)
geo10
geospatial9
gis9
gtfs9
spatial9
visualization8
visualizations8
Programming languages (3)
Github contributions (5)
Bondify/gtfs_functions
Jul 2020 - Feb 2022
Package with useful functions to create geo-spatial visualizations from a GTFS.
Contributions:48 commits, 38 PRs, 107 pushes in 1 year 7 months
geo-spatialgeospatialgeospatialspatial-visualizations
Bondify/measuring_remix_impact
Feb 2020 - May 2021
Graph
Contributions:46 pushes, 1 branch in 1 year 2 months
graphqlgraph
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