Patrycja Radaczyńska
Principal Design System Engineer at Babbel
Berlin, Germany
Summary
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RockstarPatrycja Radaczyńska is a Principal Design System Engineer based in Berlin with 11 years of front-end experience, known for turning design system strategy into cross-product, multi-platform libraries used at scale. After a non-traditional transition from a music career, she has become a hands-on technical leader who builds teams, leads rebrands, and drives adoption of component libraries at companies like Babbel and Contentful. She combines deep React/JS expertise with practical skills in design-tool integrations—contributing fixes and features to the popular html-sketchapp project—to bridge design and engineering workflows. A committed mentor and speaker, she organizes meetups and workshops to grow the community and champion diversity in tech. Outside work she’s an avid road-trip planner, reflecting a curiosity for exploration that also informs her collaborative, user-centered approach to design systems.
11 years of coding experience
9 years of employment as a software developer
Polish, English, Spanish
Stackoverflow
31reputation
128reached
0answers
1question
Github Skills (10)
system10
javascript10
sketch-plugin10
system-design10
html9
styled-components6
npm-package6
react-typescript6
shared-libraries6
react6
Programming languages (3)
Github contributions (5)
html-sketchapp/html-sketchapp
Jun 2018 - Mar 2019
HTML to Sketch export solution
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:3 releases, 1 review, 9 commits in 9 months
Contributions summary:Patrycja primarily focused on enhancing the `html-sketchapp` repository by addressing a range of tasks. They fixed issues related to text constraints and SVG handling, including correcting clipping masks and resolving group issues. The user also updated project dependencies and implemented core features, such as the base setup, adjustments to color handling, and asset management methods.
sketchdesign-systemshtml-sketchappsketch-plugin
kuzmir/kazimir-pwa
Dec 2018 - Jul 2022
Contributions:81 PRs, 120 pushes, 75 branches in 3 years 7 months
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