Andrzej Ustupski
Java Developer at BlueSoft
Cracow Metropolitan Area Poland
Summary
👤
Senior🎓
Top SchoolAndrzej Ustupski is a Java developer with nine years of experience building enterprise software from internships to sustained product delivery roles in Cracow's tech scene. He has progressed through Comarch into roles at Multiway Systems and now BlueSoft, bringing full-stack sensibilities from earlier positions into focused backend Java development. Comfortable in team environments, he delivers maintainable, production-ready services and has academic foundations with both engineering and master's degrees in computer science from Politechnika Krakowska. Though his GitHub shows a lean public footprint, his steady career progression suggests strong hands-on experience with real-world systems and collaboration in larger codebases. Colleagues can expect a pragmatic engineer who values incremental improvement and long-term code quality.
9 years of coding experience
3 years of employment as a software developer
Inżynier (Inż.), Informatyka, Inżynier (Inż.), Informatyka at Politechnika Krakowska im. Tadeusza Kościuszki
Stackoverflow
101reputation
8kreached
2answers
5questions
Github Skills (12)
elasticsearch6
typescript6
openapi6
dcg6
angular6
spring-boot6
openapi-generator6
ecmascript6
react2
javascript2
frontend2
python1
Programming languages (4)
Github contributions (5)
ustupan/Metin2-Fish-Bot
Feb 2023 - Jan 2025
Mt2 Classic Fishing Bot Using Memory Read
Contributions:4 PRs, 17 pushes, 2 branches in 1 year 11 months
ustupan/page-pocket-frontend
Mar 2019 - May 2019
It's frontend for PagePocket - Website to store bookmarks and pages in more organised way.
Contributions:14 PRs, 25 pushes, 2 branches in 1 month
frontend
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