Frederic Koeberl is a Lead Web Developer based in Vienna with 11 years of hands-on experience building full-stack web applications, currently leading frontend and backend efforts at Dynatrace. He combines deep expertise in PHP, Craft CMS and Laravel with modern frontend tech like Vue.js and Sass, and has a track record of debugging and performance fixes in prominent open-source projects such as Craft CMS. His background includes sustained freelance projects that keep him exploring new tools and techniques, alongside production roles at agencies and platforms where he shipped end-to-end features. Notably, he has tackled subtle memory leaks and encoding issues in core JavaScript code, reflecting an attention to detail that improves reliability at scale.
11 years of coding experience
10 years of employment as a software developer
Journeyman, Computer Software Engineering, Journeyman, Computer Software Engineering at Vocational school Linz 2
Technical College St. Pölten Division Computer Science
Contributions:6 commits, 2 PRs, 17 comments in 4 days
Contributions summary:Frederic primarily focused on fixing memory leaks and encoding issues within the `Craft._groupParamsByDeltaNames` function, which is part of the core Craft CMS JavaScript codebase. These fixes involved modifications to the JavaScript files and the introduction of an `encodeURIComponentExceptEqualChar` function to address encoding problems. Additionally, there was a step of applying the changes using `npm run gulp:cp`. These commits highlight the user's involvement in debugging and optimizing the application's performance.
Contributions:39 pushes, 1 branch in 4 years 4 months
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Frederic Koeberl - Lead Web Developer at Dynatrace