Krzysztof Opałka
CEO CTO at Various Companies
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolKrzysztof Opałka is a seasoned technology executive and founder with 13 years of hands-on engineering and leadership experience, currently serving as CEO/CTO of Tequity while advising multiple startups as a fractional CTO. He has repeatedly led cloud migrations, ISO 27001 certification, product-led transformations and built engineering organizations from scratch during senior roles at Yggdrasil Gaming and other companies. A practical technologist who still ships code, he contributed significant front-end enhancements to the widely used PixiJS renderer—improving text rendering and multiline support—demonstrating deep UI/UX instincts rooted in a Master’s in Human-Computer Interaction. Known for pairing strategic vision with recruitment and operational rigor, he favors automation, clear responsibilities and pragmatic cost efficiency. Colleagues describe him as a founder-first leader who balances product creativity with disciplined delivery.
13 years of coding experience
16 years of employment as a software developer
Master's Human Computer Interaction, Master's Human Computer Interaction at Jagiellonian University
English, Polish
Github Skills (10)
javascript10
canvas2d10
pixijs10
2d10
graphics2d10
render10
graphic10
canvas10
rendering10
webgl9
Programming languages (3)
Github contributions (5)
pixijs/pixijs
May 2013 - Apr 2015
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:25 commits, 6 PRs, 27 comments in 2 years
Contributions summary:Krzysztof primarily contributed to the front-end aspects of the PixiJS library, making significant changes to the `Text` and `BitmapText` classes. They refactored the text style parameters and implemented multiline text support. The user also updated the example files to reflect the new text features and style implementations. These changes indicate a focus on improving the text rendering capabilities and user experience within the PixiJS framework.
gamefastesthtml5glsljavascript
krzysztof-o/expect.as
Feb 2014 - Feb 2015
Contributions:56 commits, 1 push in 1 year
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