Ryan Seddon
Staff Engineer at Culture Amp
Melbourne, Victoria, Australia
Summary
🤩
Rockstar🎓
Top SchoolRyan Seddon is a Staff Engineer based in Melbourne with 15 years of experience building and scaling front-end systems and design systems at enterprise-scale companies. He spent a decade-plus at Zendesk advancing front-end architecture as a Principal Engineer—leading standardisation, accessibility, performance, internationalisation, and security initiatives such as a company-wide content security policy. Now at Culture Amp, he continues to drive shared component strategy and developer productivity across teams. A seasoned React engineer and open-source contributor, Ryan has worked on popular libraries like react-frame-component and contributed to Zendesk’s React component library, improving accessibility, theming, and bundler compatibility. He combines hands-on component-level craftsmanship with organisational leadership, reducing developer toil while accelerating time-to-market. An often overlooked strength is his track record of translating policy-level security and accessibility goals into practical, testable frontend patterns used across large teams.
15 years of coding experience
18 years of employment as a software developer
Multimedia, Multimedia at TAFE NSW
Stackoverflow
147reputation
84kreached
4answers
2questions
Github Skills (20)
javascript10
react-components10
css10
styled-components10
react-component10
component-library10
component-kit10
react10
testing9
theming9
enzyme9
jestjs9
accessibility8
html6
drag-and-drop6
Programming languages (13)
Github contributions (5)
ryanseddon/react-frame-component
May 2014 - Jan 2023
Render your React app to an iFrame
Role in this project:
Front-end Developer
Front-end DeveloperContributions:15 releases, 43 reviews, 173 commits in 8 years 9 months
Contributions summary:Ryan primarily contributed to the front-end development of the `react-frame-component` library. Their work included implementing core functionality to render React components within an iFrame, adding features such as the ability to include head elements and handle updates. They also focused on improving the code by adding propTypes, refactoring, and ensuring the component's proper use with bundlers, and removing the UMD module.
renderreactiframejavascriptreactjs
zendeskgarden/react-components
Jan 2018 - Aug 2019
:seedling: garden React components
Role in this project:Front-end Developer
Front-end DeveloperContributions:5 reviews, 72 commits, 75 PRs in 1 year 7 months
Contributions summary:Ryan primarily focused on enhancing and maintaining the React-based component library. Their contributions include fixing bugs, refactoring code for better maintainability, and implementing new features, such as adding a new spinner loader. The user also addressed accessibility issues and improved the theming system. The user demonstrated experience in component design, styling, and testing within a React environment.
reactgardenseedlingreact-components
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