Jean-Marie Porchet
Switzerland
Summary
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SeniorJean-marie Porchet is an Application Specialist and full‑stack JavaScript/TypeScript developer with 8 years of professional experience, currently focused on React Native and maintaining traveller information web apps for Lausanne’s public transport. He combines solid frontend expertise (React, Redux, React Native, Storybook, Jest) with backend competence (Koa, Express, Sequelize, MongoDB, REST APIs) and a pragmatic TDD/Gitflow approach to delivery. At Mixfit he led the build of a complex mobile app (60+ screens, 65k LOC) integrating fitness platforms and on‑device image nutrient analysis, demonstrating both product and integration chops. He also runs a partner role at a driving school where he built a bespoke CMS, showing an appetite for end‑to‑end solutions and ownership beyond pure engineering. Based in Lausanne, he’s a collaborative, family-oriented engineer who balances operational coordination with hands‑on development and a track record of shipping reliable, user-facing systems.
9 years of coding experience
Github Skills (129)
crawler10
markdown10
javascript10
webscraping10
phantomjs10
scrape10
typescript10
android10
mobile10
ios10
react-native10
web-crawler10
expo10
scraper10
data-extraction10
Programming languages (10)
Github contributions (5)
jmporchet/expokit-detox-test
Apr 2019 - May 2021
Expokit app that fails detox tests.
Contributions:22 commits, 8 PRs, 14 pushes in 2 years
detoxe2efails
jmporchet/bravakin-client
Aug 2017 - Aug 2017
Contributions:56 commits, 13 PRs, 20 pushes in 11 days
client-side
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