Emilien Domenge-heritier
Front-end Technical Expert at Cisco
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolEmilien Domenge-heritier is a Front-end Technical Expert based in Paris with 10 years of experience building high-performance web platforms and a strong fullstack foundation. He specializes in React, TypeScript and micro-frontend architectures, and has led TypeScript migrations, testing culture improvements, and modularization efforts that measurably reduced bugs, bundle size and build times. As a hands-on technical leader he has managed and mentored small teams across startups and enterprises (including Worldia and Cisco), driving architecture decisions while keeping delivery velocity high. He’s an active open-source author—creator of four Flagship SDKs with 50k+ npm downloads—and contributes to projects like Chart.js, reflecting a developer-first approach to DX. Beyond web apps he experiments with trading bots, Web3, automation (Puppeteer, LLMs), and a production-like homelab (Unraid, GitLab CI, Nginx, PostgreSQL/MongoDB/Redis), which informs his pragmatic views on deployment, security and networking. He thrives in product-led scale-ups and international teams where technical excellence, mentorship and cross-functional collaboration are valued.
10 years of coding experience
7 years of employment as a software developer
Classes préparatoires aux Grandes Ecoles, Classes préparatoires aux Grandes Ecoles at Lycée VaugelasCzech Technical University in PragueBac S option SVT, Bac S option SVT at Lycée GranierEngineer's degree, Engineer's degree at ESIEE PARIS
French, English, Russian, Spanish
Stackoverflow
1,341reputation
302kreached
32answers
23questions
automated-tests
top-5%
cypress
top-5%
testing
top-5%
Github Skills (152)
storybook10
ui-components10
testing10
declarative10
visualizations10
javascript10
sdk10
html10
angular10
typescript10
vue10
svelte10
documentation10
angular-app10
react-native10
Programming languages (7)
Github contributions (5)
flagship-io/flagship-js-sdk
Dec 2019 - Dec 2020
Official Flagship (by AB Tasty) JS SDK ⛵️
Contributions:37 releases, 4 reviews, 581 commits in 1 year
tastyjavascriptsdktasty-jssdk-js
flagship-io/flagship-react-sdk
Apr 2020 - Dec 2020
Official Flagship (by AB Tasty) REACT SDK ⛵️
Contributions:15 releases, 456 commits, 3 PRs in 8 months
react-sdktastyreactsdk
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