Alek Malaszkiewicz
torrocus
💎 developer & consultant at @fractalsoft! Focuses on high-performance, secure apps. Open Source evangelist. Lover of tests & readable code. Open to new ideas.
@fractalsoft Internet
Michał Chudzik
michudzik
https://www.codewars.com/users/mchudzik
https://www.hackerrank.com/michalchudzik