Patrik Affentranger
Senior Front End Developer at HBF Health
Perth, Western Australia
Summary
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SeniorPatrik Affentranger is a Swiss-born Senior Front End Developer based in Perth with over 12 years of focused front-end experience and more than 20 years in IT, delivering GUI implementations for over 50 web applications. He specializes in HTML, CSS, TypeScript/JavaScript and accessible, usable interfaces, while embedding strict CI/CD practices across projects. Comfortable across tools like Git, node.js and design systems in Figma, he frequently applies React and Next.js to build production-grade UIs and automated test setups with Jest. Patrik contributes to open-source—improving the humaan/Modaal demo with rich examples and GitHub Pages refinements—highlighting his attention to accessibility and developer experience. He mentors the local community and balances pragmatic problem-solving with continual learning, making him both a reliable executor and an adaptable front-end craftsman.
12 years of coding experience
10 years of employment as a software developer
English, French, German, German
Stackoverflow
13,355reputation
2.4mreached
31answers
0questions
css
top-5%
firefox
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Github Skills (18)
javascript10
npm10
css10
firefox10
package10
html10
nodejs10
web-development10
jquery9
responsive-design9
github-pages9
accessibility8
jquery-ui6
highcharts6
asp-net6
Programming languages (12)
Github contributions (5)
humaan/Modaal
May 2016 - Jun 2016
An accessible dialog window library for all humans.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:25 commits, 1 PR, 13 comments in 1 month
Contributions summary:Patrik primarily focused on enhancing the demo experience of the modal library. Their contributions included adding various examples, such as image galleries, video integration, and Instagram embeds. They also refactored the demo by setting up a basic GitHub Pages structure and fixing asset paths. Furthermore, the user made consistent code example indenting.
jsdialogpjaxaccessiblejstree
thefrontiergroup/frontier_data_renderer
Apr 2016 - May 2022
Contributions:1 PR, 1 push, 1 branch in 6 years 1 month
railsblankrenderingruby
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