Kai Sassnowski
Senior Software Engineer at goodway Werbedesign e.K.
Munich, Bavaria, Germany
Summary
🤩
Rockstar🎓
Top SchoolKai Sassnowski is a Senior Software Engineer based in Munich with 11 years of experience building full-stack web applications and toolkits. He currently delivers production systems at wycomco GmbH while maintaining freelance web development work, demonstrating a pragmatic balance between team-driven and independent projects. An active open-source contributor, Kai has enhanced front-end visual tooling in the popular motion-canvas project and strengthened backend tooling in roach-php and Laravel, showing fluency across UI and core server logic. He favors practical, test-driven improvements—adding helpers, z-index handling, and robust string/routing fixes—that make libraries easier to use and extend. Outside work he ships personal projects like Utgar’s Chronicles, hinting at a creative streak that blends software craft with game design interests.
11 years of coding experience
1 year of employment as a software developer
Fachinformatiker Anwendungsentwicklung, 2, Fachinformatiker Anwendungsentwicklung, 2 at synectic software & services gmbh
German, English
Stackoverflow
280reputation
14kreached
13answers
3questions
Github Skills (33)
url-routing10
javascript10
visualization10
strings10
graphics2d10
animation10
laravel-mix10
testing10
text-manipulation10
typescript10
laravel10
webscraping10
php10
typescript-types10
typescripts10
Programming languages (11)
Github contributions (5)
roach-php/core
Jul 2021 - Sep 2022
The complete web scraping toolkit for PHP.
Role in this project:
Backend Developer
Backend DeveloperContributions:8 releases, 11 reviews, 220 commits in 1 year 2 months
Contributions summary:Kai appears to be actively working on the `roach-php/core` project, a web scraping toolkit. Their commits show the addition of new functionality to the project, including tests for the core engine, and the addition of a convenience method. The user also updated dependencies and corrected the return type in a shell script. These changes suggest a focus on expanding the toolkit's functionality and improving its internal structure.
phpweb-scrapingscrapingcrawlingcrawler
motion-canvas/motion-canvas
Feb 2023 - Mar 2023
Visualize Your Ideas With Code
Role in this project:Front-end Developer
Front-end DeveloperContributions:54 reviews, 11 commits, 31 PRs in 26 days
Contributions summary:Kai primarily contributed to the development of the `motion-canvas/motion-canvas` repository, focusing on enhancing 2D components and adding new features. They implemented the `debug` helper function, added new methods such as `moveBelow`, `moveAbove`, and `moveTo` to the `Node` class, and introduced a `z-index` property to nodes. The user also added a `save` and `restore` method to the nodes and fixed arrow alignment, demonstrating their proficiency in extending the library's capabilities.
animationpresentationvisualization
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