Teddy Toussaint
Senior Software Engineer at L'Oréal
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolTeddy Toussaint is a Senior Software Engineer and tech lead based in Paris with 10 years of experience building backend and full-stack systems, now shaping engineering at L'Oréal. Trained as a telecommunications engineer at INSA Lyon with additional studies in Brazil, he blends signal processing and networking foundations with modern software architecture and microservices. He progressed from hands-on R&D and AI consulting to leading engineering teams at AnotherBrain, delivering production software and defining architectures. Teddy is comfortable across the stack—development, deployment, and design—and has a track record as a consultant driving technical decisions for clients like Compass Group. Known for turning research insights into practical systems, he brings a pragmatic curiosity rooted in both academic rigor and client-facing delivery. Quietly international and multidisciplinary, he often bridges deep technical detail with product-driven outcomes.
9 years of coding experience
7 years of employment as a software developer
Baccalauréat scientifique (spécialité maths), Baccalauréat scientifique (spécialité maths) at Lycée Acajou 2Telecommuncations engineer (programmation traitement de signal réseaux), Telecommuncations engineer (programmation traitement de signal réseaux) at INSA Lyon - Institut National des Sciences Appliquées de LyonIngénierie informatique, Ingénierie informatique at Escola Politécnica da USP
French, créole et pidgin, basés sur le français, English, Spanish, Portuguese, Japanese
Stackoverflow
386reputation
31kreached
16answers
9questions
Github Skills (84)
expressjs10
testing10
html-webpack-plugin10
javascript10
rest10
websocket-client10
eslint10
child-process10
nodejs10
npm10
frontend10
react10
websocket9
declarative9
realm9
Programming languages (4)
Github contributions (5)
ttous/fun-sprint-retro
Jan 2020 - Jan 2022
Sprint retrospective web application
Contributions:2 reviews, 2 PRs, 8 pushes in 2 years
reactexpressweb-applicationretrospectivesprint
ttous/basic-web-app
Feb 2019 - Jun 2019
Basic web app code to start a project using React.js, Sass, Node.js, Express, Jest, TSLint, React Router and Webpack.
Contributions:6 releases, 29 commits, 10 PRs in 4 months
jestexpressreact-jstslintreact-router
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