Karol Andrusieczko
Payment Methods Management And Alternative Payments Global Lead
Singapore
Summary
👤
Senior🎓
Top SchoolKarol Andrusieczko is a payments-focused engineering leader with 12 years of hands-on full‑stack experience now leading Payment Methods Management and Alternative Payments globally at Adyen from Singapore. He architects and ships distributed systems (Clojure, Java, Cassandra, Elasticsearch) while maintaining a strong UX sensibility and front-end fluency with Ember.js and modern JavaScript. Former Scrum Master and team lead, he blends people-first leadership with deep technical ownership across ops, metrics and performance (Graphite, Riemann). His background includes building high-throughput data platforms at Eyeota and critical internal ad-quality systems at Facebook, showing comfort across startups and hyperscale environments. Curious about languages and linguistics, he treats learning programming languages as a way to gain new perspectives—evident in his polyglot toolset and willingness to prototype across stacks. Practical, metric-driven and collaborative, he pairs strategic vision with a developer’s habit of shipping code and improving observability.
13 years of coding experience
9 years of employment as a software developer
Szkoła Podstawowa nr 2 w BolesławcuBachelor of Science (BSc), no diploma, Computer Science, Bachelor of Science (BSc), no diploma, Computer Science at Politechnika Wrocławska
English, German, Spanish, French, Polish
Stackoverflow
2,824reputation
102kreached
96answers
12questions
Github Skills (60)
jquery-plugin10
clip-path10
shebang9
emberjs9
riemann9
logging8
localization8
icu8
internationalization8
messageformat8
monitoring8
translation8
javascript7
intl7
spawn7
Programming languages (4)
Github contributions (5)
andrusieczko/triangle-menu
Sep 2013 - May 2018
Contributions:9 commits, 1 push, 1 tag in 4 years 8 months
andrusieczko/bclj-interpreter
Mar 2016 - Sep 2021
Contributions:4 pushes, 2 branches in 5 years 6 months
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