Emmanuel Roussel
Principal Design Engineer at Aiera
Stony Stratford, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolEmmanuel Roussel is a product-minded Principal Design Engineer with a decade of experience building polished, accessible web products using JavaScript, TypeScript, React and GraphQL. He has led engineering teams and technical initiatives—from improving client-side performance and internationalization to establishing accessibility auditing standards—while converting creative designs into reliable production systems. Emmanuel has startup and founder experience, having co-built a low-bandwidth PWA for medical clinics in Rwanda, and later guiding architecture and component libraries at agencies and scale-ups. Comfortable both leading teams and shipping hands-on, he mentors engineers, codifies best practices, and drives technical selection to meet real business needs. Based in Stony Stratford, he blends product sensitivity with implementation pragmatism, often focusing on user experience and constraints that aren’t obvious until you try to build at scale.
10 years of coding experience
9 years of employment as a software developer
Bachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at Gordon College
English, French
Stackoverflow
1,117reputation
92kreached
23answers
4questions
Github Skills (144)
atom-editor10
visual-studio-code-extension10
google-maps-react10
google-map10
google-maps10
internationalization10
google-maps-javascript-api10
react-google-maps-api10
brackets10
highlightjs10
eslint10
lint10
i18next10
google-maps-api10
google-api10
Programming languages (7)
Github contributions (5)
emroussel/personal-website
Nov 2016 - Mar 2025
My website
Contributions:7 PRs, 103 pushes, 5 branches in 8 years 5 months
react
e-roussel/weatherApp
Jan 2016 - Apr 2016
Contributions:11 commits, 13 PRs, 22 pushes in 3 months
reactweather-appsimple-weather-app
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.