Pierre Hersant
Cofounder at ChainTrust
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolPierre Hersant is a cofounder and full‑stack engineer with 11 years of experience building scalable web products from Paris. He led architecture and development early at HostnFly, helping Rails/React systems support 2,000+ clients and 30,000+ bookings during hypergrowth and fundraising. Since 2018 he’s been driving product and technical direction at ChainTrust, combining hands‑on coding with startup leadership. A Le Wagon alumnus, he transitioned from an earlier entrepreneurial career (including credits on IMDb) into web development, bringing creative problem solving to engineering. Comfortable across backend and frontend stacks, he favors pragmatic architectures that scale with fast-growing businesses. He also maintains a public GitHub presence, reflecting an ongoing interest in code craft and open collaboration.
10 years of coding experience
12 years of employment as a software developer
FullStack Developer, Web Development, FullStack Developer, Web Development at Le Wagon
French, English, German
Stackoverflow
113reputation
13kreached
6answers
8questions
Github Skills (46)
javascript10
css10
math10
nodejs10
react10
ruby9
rails9
arbre9
codebase9
certification9
activeadmin9
ruby-on-rails8
administration8
datepicker6
activerecord6
Programming languages (4)
Github contributions (5)
elcortez/filmatos
May 2016 - May 2016
Contributions:130 commits, 95 PRs, 90 pushes in 4 days
elcortez/coding-fun
Jul 2016 - Mar 2021
Contributions:31 pushes, 1 branch in 4 years 8 months
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