Benjamin Duron
Senior Software Engineer at Piana
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolBenjamin Duron is a Senior Software Engineer in Paris with nine years of experience building and scaling B2B SaaS products, including two founding roles. He has deep practical expertise in DSLs and language engineering from his work on PayFit’s Jetlang—designing runtimes, compilers, and IDE tooling to tame complex European payroll rules—and now drives architecture and delivery at Piana. Comfortable across TypeScript, Python and functional languages like OCaml, he blends backend systems thinking (graph algorithms, recalculation engines, microservices on Kubernetes) with product-minded front-end and tooling work. A graduate of 42 and holder of entrepreneurial and growth-focused training (HEC, TheFamily), he pairs hands-on engineering with startup grit and a track record of documenting and aligning stakeholders from C-level to dev teams. Notably, his background spans founding consumer-facing ventures and mentoring educational hackathons, reflecting a rare mix of product, pedagogy and language-tech specialization.
9 years of coding experience
5 years of employment as a software developer
Management - Corporate Finance, Bac +3, Management - Corporate Finance, Bac +3 at Université Panthéon Sorbonne (Paris I)Koudetat - Growth Hacking, 3 months full-time, Koudetat - Growth Hacking, 3 months full-time at Lion by TheFamilyParis, Software Engineering, Paris, Software Engineering at 42DUT - Gestion des entreprises et des administrations, Major, DUT - Gestion des entreprises et des administrations, Major at Université d'Evry-Val d'EssonneDigital Entrepreneurship Certificate, 1 month full-time, Digital Entrepreneurship Certificate, 1 month full-time at HEC ParisBac Scientifique, Bac Scientifique at Lycée Jean-Baptiste Corot
English, French
Github Skills (55)
email-notifications9
corewar9
access-control9
api9
trigger9
mongodb9
rest-api9
slack-notifications8
graphql8
haskell8
subgraph8
sql-server8
socket8
graphql-api8
webhooks8
Programming languages (4)
Github contributions (5)
bduron/lem_in
Feb 2017 - Jul 2019
Contributions:32 pushes, 1 branch in 2 years 5 months
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