Nicolas Radu
Principal Software Developer at Bricsys®, part of Hexagon
Brussels, Belgium
Summary
👤
Senior🎓
Top SchoolNicolas Radu is a Principal Software Developer with 13 years of experience building high-performance C++ applications for meshing and computational engineering, currently leading development at Bricsys (Hexagon) after a PhD in Mathematics. He specializes in robust, parallelized algorithms and has a track record of shipping commercially successful tooling—most notably AutoSeal, which won NUMECA’s Innovation Prize and dramatically reduced geometry-cleanup time for customers. Comfortable across core engine, Python APIs and GUI integration, he consistently delivers production-grade code for automotive, naval and aerospace workflows. Beyond industry work he designs and maintains Mathraining, a widely used training platform for olympiad students with over 12,000 registered users, and organizes seven annual intensive training weekends for Belgium’s IMO team. His profile blends deep theoretical rigor with pragmatic engineering and sustained community mentorship.
13 years of coding experience
11 years of employment as a software developer
Bachelor's degree Mathematics, Bachelor's degree Mathematics at University of LiègeDoctor of Philosophy - PhD Mathematics, Doctor of Philosophy - PhD Mathematics at Université catholique de Louvain
French, English, Dutch
Github Skills (1)
mathematics10
Programming languages (1)
Github contributions (2)
blegat/mathraining
Mar 2013 - Jan 2023
Site interactif avec théorie, exercices et problèmes
Contributions:24 reviews, 1154 commits, 61 PRs in 10 years
mathematicsexercicesmes
Thibault-Monnier/mathraining
Sep 2024 - Jan 2025
Site interactif avec théorie, exercices et problèmes
Contributions:7 pushes in 4 months
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