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Szymon Cofalik

Szymon Cofalik

Principal Engineer, CKSource

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Active from:

Published: 3

Expertise

  • JavaScript
  • Algorithms
  • Software Architecture
See more
  • Problems solving

  • API design

  • Technical leadership

  • Rich-text editors

  • Operational transformation

Meet the author

Szymon Cofalik is a dedicated software engineer with over 15 years of experience in the industry. With his abstract thinking skills and love for problem-solving, he is always on the frontlines of creating innovative solutions like real-time collaboration or AI-powered features.

Szymon Cofalik's passion for web development started early—he created his first website before even having access to the Internet. Later, he started a two-person web development business, which he managed for a few years. In addition to software development experience, this allowed him to grow product-related skills as well as end-user empathy, both essential for building successful products.

During his ten-year-long career at CKEditor, he focused on developing the editor architecture and the collaboration features suite. Today, as a principal engineer, he fills a unique role that combines his technical expertise, vast domain knowledge, and product-oriented thinking.

Other than computer science, Szymon Cofalik enjoys all kinds of gaming—be it board, card, or video games.

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Meet other authors

Aleksander Nowodziński

Technical Leader, CKSource

Published: 3

Dan O’Keefe

Technical Content Manager, CKEditor

Published: 17

Dominik Szczepaniak

Software Engineer, CKSource

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Filip Sobol

Staff Engineer, CKEditor 5

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Filip Tokarski

QA Engineer / Customer Solution Engineer, CKSource

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Gökçe Tosun

Product Marketing Manager, CKSource

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Jacek Bogdański

Engineering Manager, CKSource

Published: 11

Łukasz Datkowski

Frontend Developer / UX Designer, CKSource

Published: 1

Marcin Dusza

Senior Product Manager, CKSource

Published: 1

Mateusz Pytel

Fullstack Developer / Team leader, CKSource

Published: 3

Ondřej Chrastina

Developer Advocate, CKEditor

Published: 7

Paweł Wiaderny

Product Owner, CKSource

Published: 5

Piotr Koszuliński

Director of Engineering, CKSource

Published: 9

Roman Khudonogov

Head of Product at Tiugo Technologies

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Tomasz Jakut

Senior Software Engineer / Web Standards Expert, CKEditor

Published: 13

Wiktor Walc

CTO, Tiugo Technologies

Published: 3

Witek Socha

Senior Technical Product Manager, CKEditor 5

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Wojtek Cichoń

Senior Product Marketing Manager

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