My face


Senior JavaScript Developer at @dataart. Public Speaker.

Wroclaw, Poland



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Also I do some small open source on GitHub

Open Source Contributions

Libraries I've created or contributed to: GitHub

My Projects

  • is a service for travellers which allows them track their progress, explore new destinations and share albums and galleries with each other.
  • Megapolis: Blazingly fast batch image resizing utility for modern Mac (2012+)
  • A simple tool for designers which allows to pick compatible intensity for chosen color
  • Structured explanation of English tenses for people who like concentrated and sorted information
    English for Engineers