Bartłomiej Kruczyk
Backend Developer at Revolut
Gdańsk, Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolBartłomiej Kruczyk is a backend developer with 12 years of experience specializing in Java and relational databases, currently building systems at Revolut from Gdańsk, Poland. He prefers simplicity and pragmatic design, turning complex financial and enterprise requirements into maintainable server-side solutions. His career spans banking and fintech domains, including senior roles at Nordea Markets and hands-on Java development at Sii and INVICTA SOFTWARE. With a master's in computer science from the University of Gdańsk, he combines strong academic grounding with practical delivery in high-throughput, production environments. Colleagues value his steady focus on clean architecture and reliable data models that scale under real-world constraints.
12 years of coding experience
8 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at University of GdanskEngineer's degree, Computer Science, Engineer's degree, Computer Science at Uniwersytet Warmińsko-Mazurski w Olsztynie
English, Polish
Github Skills (43)
rocks10
emacs-lisp10
ubuntu10
vim10
emacs10
arduino10
cider9
emacs-lsp9
java9
iot-framework9
melpa9
development-environment9
iot-platform9
clojure9
elisp8
Programming languages (4)
Github contributions (5)
bkruczyk/badwolf-emacs
Nov 2015 - Oct 2016
Contributions:66 commits, 4 PRs, 94 pushes in 10 months
emacsbadvimwolf
bkruczyk/emacs.d
Dec 2015 - Dec 2019
Contributions:48 pushes, 1 branch in 4 years
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