Arnaud Rouyer
Chief Technical Officer at Jeff App
Greater Paris Metropolitan Region France
Summary
👤
Senior🎓
Top SchoolArnaud Rouyer is a seasoned technology leader and CTO with 14 years of experience building backend systems, APIs, and product-focused engineering teams from Greater Paris. Currently leading technical strategy at Jeff App since 2018, he combines hands-on system design—PostgreSQL performance tuning, stock management systems—and team leadership with a founder’s flair for rapid product launches. His background spans startups and venture environments (Tech in Residence at Kima Ventures) and includes building reverse-engineered integrations and desktop remote-control apps early in his career. He has a track record of shipping viral side projects (The Valentine Coin earned national press and ProductHunt attention), showing an ability to blend technical craft with growth-minded product instincts. Known for pragmatic architecture and a knack for squeezing strong performance from relational databases, he pairs deep backend expertise with a curiosity for novel ideas and opportunistic product experiments.
14 years of coding experience
5 years of employment as a software developer
Epitech
Github Skills (67)
css9
chrome9
nodejs9
html8
javascript8
junit8
ruby8
testing8
windows7
ruby-on-rails7
runner7
visualizations7
linux7
js7
electron7
Programming languages (7)
Github contributions (5)
epite-ch/lol.epite.ch
Nov 2011 - Dec 2021
Contributions:91 commits, 2 pushes in 10 years 2 months
joshleaves/advent-rs
Feb 2024 - Dec 2024
Contributions:118 pushes, 1 branch, 2 tags in 9 months
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