Julien Duponchelle

Julien Duponchelle is a Staff Engineer at Trainline, Europe's most downloaded rail app, with extensive experience in e-commerce platform development, leading technical relations with major European train carriers, and managing distributed teams. Prior roles include Technical Lead focused on backend development and team management at Trainline, Software Engineer at GNS3 Technologies Inc., and Lead Developer at Youboox. Julien has also held positions as Dean of Studies at ETNA and Project Leader at USVN, with a background in teaching various programming languages. Educational qualifications include a degree from EPITECH - European Institute of Technology and a brief academic experience at Université Laval.