Yaroslav
Full-stack developer
I’m drawn to interesting technical products and the systems behind them. Most of my experience is in the JavaScript ecosystem, working across both frontend and backend. I’m also moving deeper into Java world and mastering cloud infrastructure and DevOps
Based in Poznań, PL and open to remote work too
Read my notes → ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣼⣿⣏⢻⣧⡀⠀⠀⠀⠀⠀⣠⣾⣿⠟⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⠾⢻⣻
⠀⣴⡾⠿⣶⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣾⢯⣿⣳⢦⡙⢿⣄⣀⣀⣠⣾⣫⣿⢿⡑⢺⣷⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣶⠿⢟⣫⣭⣶⣿⣿⡿
⣸⡟⠀⠀⣸⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣠⣤⣄⣀⣀⣼⠏⣼⣷⣭⡷⠟⠛⠉⡉⠉⢉⢭⠉⠛⠿⣿⣤⣿⣇⠀⠀⠀⠀⠀⠀⠀⢀⣀⣤⣴⠾⢟⣫⣥⣶⣿⣿⣟⣷⣻⣿⠟⠀
⣿⠀⠀⢰⣿⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⣴⠿⠛⠋⠉⠉⠉⠉⢻⡟⠀⣿⠟⠉⠤⠀⠀⢀⠀⠠⡇⠈⢣⠀⠉⠒⠙⢿⣿⡀⠀⠀⣀⣤⣶⠾⢟⣫⣽⣾⠿⣟⣯⣿⢿⡽⣾⡽⣾⣿⠏⠀⠀
⣿⠀⠀⣸⣷⠀⠀⠀⠀⠀⠀⠀⣰⡿⢋⡤⠒⠁⠀⡀⠄⠀⢀⣿⢃⡶⠀⠀⠀⠀⠐⠈⠀⠀⠀⡇⠀⠘⡆⠀⠀⠀⠈⢻⣧⢀⣾⣿⣭⣷⠿⣟⣿⣽⡾⣿⣻⣟⡾⣯⣟⣷⣿⡿⠃⠀⠀⠀
⢻⣧⠀⣇⠹⢷⣦⣀⡀⠀⠀⣼⢟⡴⠋⠀⠀⠠⠀⠄⠂⠀⢾⡿⢸⠇⠀⠈⠀⠀⠈⠀⠀⠁⠀⢷⠀⠀⣿⢀⠀⠀⡀⠀⢿⣿⣿⣿⣫⣾⡿⣟⡿⣾⣽⣳⣟⡾⣽⣳⣿⣿⡟⠀⠀⠀⠀⠀
⠁⠻⣷⣝⣦⣤⣬⡽⡿⣿⣿⡏⠌⠀⠀⠄⠁⠀⠁⠀⠄⠈⣾⡇⠈⠀⠀⠀⠀⢹⣷⣤⣆⣼⣧⡼⠀⠀⠸⣿⣷⣷⣾⢿⣿⣿⣿⣧⣿⢯⡿⣽⣻⡿⠋⣿⣯⣟⣷⣿⣿⠏⠀⠀⠀⠀⠀⠀
⠀⠀⠈⢙⣿⣷⣮⣷⣹⡶⣿⡈⠀⠀⠄⠀⠀⠀⠁⡐⠀⠠⢿⡇⠤⠚⠋⠉⠙⠒⠮⠭⠭⠭⠟⠃⠰⣷⡶⢈⠙⠒⢀⣾⣿⣿⣫⣿⡽⣯⣟⡷⣿⣤⣼⣿⣳⣿⣿⡿⠁⠀⠀⠀⠀⠀⠀⠀
⠀⢠⣾⢟⢛⣿⠛⠛⠛⠿⣿⢰⡄⠀⢂⠈⡀⠀⠂⠀⠄⠀⢟⣿⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠿⠶⠿⠷⠾⠃⢀⣾⣿⣿⣳⣿⢯⣟⡷⣯⣟⣿⣻⣿⢿⣿⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀
⠀⢸⣷⣳⡜⢟⣁⡀⠀⠀⠻⠇⠙⢤⣀⡀⠀⠀⠀⢀⣾⡄⠀⠈⣿⣶⣄⣀⣀⣤⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⢀⣾⣿⣿⣳⡿⣯⣟⣾⣽⣷⣿⣻⢯⣟⣿⣾⠏⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠸⣙⠛⠻⠿⢶⣯⣬⣐⣒⠠⠄⣀⡈⠉⠛⠋⢉⣿⠏⠁⠀⠘⣿⠟⠛⠉⠉⠉⠉⠙⣻⢷⣶⣶⣶⣶⣿⣿⣿⣿⣿⡿⣽⣻⣷⢿⣻⣽⣾⣷⣿⣿⣿⣿⠗⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠉⠀⠐⠠⠤⠉⢉⠛⠻⠿⢶⣶⣭⣥⣀⡘⣿⡈⠒⠒⠚⠁⠀⠀⠀⠀⠀⠐⣷⡝⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣻⢿⡽⣯⣿⣿⣾⣿⣿⠿⠛⠩⠐⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠁⠀⠂⠤⠌⣉⠙⠛⢿⣿⣶⣶⣶⣶⣾⣿⣿⣿⣷⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣳⣿⣿⣿⣿⣿⠿⠛⠉⠄⠀⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠪⡻⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠟⠻⠿⢿⣿⣿⣿⣿⣿⣾⣿⣿⣿⣿⡿⠟⠋⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠉⠛⢻⣿⠿⠿⠛⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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