Stanisław Wilczyński
Senior Software Engineer at Microsoft
Wrocław, Lower Silesian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolStanisław Wilczyński is a Senior Software Engineer based in Wrocław with a decade of experience building full‑stack applications and developer tooling. At Microsoft he has driven high‑value React experiences across the Microsoft 365 ecosystem, leading cross‑team feature crews and improving accessibility, maintainability, and large monorepo developer workflows. Earlier roles at Siemens honed his backend Java skills and a pragmatic focus on developer productivity—introducing local deployment improvements, code review integration, and team practices like pair programming. An active open‑source contributor, he’s made meaningful edits to Storybook’s internals to improve composed story testing and debugging, reflecting deep familiarity with UI component ecosystems. He combines rigorous CS and mathematics training with a passion for tools that make engineers’ lives easier and a track record of turning developer pain points into durable solutions.
10 years of coding experience
5 years of employment as a software developer
Bachelor degree, Joint Studies in Computer Science and Mathematics, Bachelor degree, Joint Studies in Computer Science and Mathematics at University of Wrocław
English, Polish
Stackoverflow
99reputation
7kreached
6answers
0questions
Github Skills (20)
storybook10
typescript10
typescript-types10
typescripts10
react10
ui-components9
testing9
component-kit9
ui-design8
javascript8
tkinter6
nlp6
naive-bayes6
scikit-learn6
machine-learning6
Programming languages (12)
Github contributions (5)
storybookjs/storybook
Dec 2021 - Dec 2021
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
Role in this project:
Front-end Developer
Front-end DeveloperContributions:1 commit, 3 PRs, 9 comments in 1 day
Contributions summary:Stanisław primarily focused on enhancing the Storybook UI component library. Their commits involved exposing story IDs for improved testing and debugging, ensuring correct functionality when composing stories. They modified core files related to composed stories and testing utilities, demonstrating expertise in Storybook's internal API and testing methodologies. The user's contributions support the usability and maintainability of Storybook.
web-componentsui-developmentvueui-componentsjavascript
sjwilczynski/storybook
Dec 2021 - Mar 2025
📓 The UI component explorer. Develop, document, & test React, Vue, Angular, Web Components, Ember, Svelte & more!
Contributions:18 pushes, 4 branches in 3 years 2 months
reactvue-reactweb-componentsjavascriptsvelte
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