Piotr Wysocki
Senior Java Software Engineer at Raiffeisen Tech
Poland
Summary
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Rockstar🎓
Top SchoolPiotr Wysocki is a Senior Java Software Engineer based in Poland with four years of professional experience at Raiffeisen Tech. He combines backend Java expertise with practical front-end maintenance, having contributed to the popular open-source BI project turnilo by modernizing its testing infrastructure and cleaning up frontend code. Known for pragmatic technical stewardship, he focuses on reliability, code quality and dependency upkeep—evidenced by upgrades like Cypress migration and security-related bumps. Piotr brings a disciplined, improvement-oriented approach likely shaped by a technical education from Wojskowa Akademia Techniczna, and he excels at bridging legacy code modernization with day-to-day production engineering.
4 years of coding experience
Wojskowa Akademia Techniczna w Warszawie
Github Skills (10)
typescript10
cypress10
typescripts10
react10
typescript-types10
javascript9
data-visualization4
data-visualisation4
data-visualizations4
business-intelligence4
Programming languages (5)
Github contributions (5)
allegro/turnilo
Nov 2022 - Jan 2023
Business intelligence, data exploration and visualization web application for Druid, formerly known as Swiv and Pivot
Role in this project:
Front-end Developer
Front-end DeveloperContributions:3 reviews, 18 commits, 35 PRs in 1 month
Contributions summary:Piotr primarily focused on improving the testing infrastructure and cleaning up the codebase. Their contributions include migrating end-to-end tests to Cypress v11 and refactoring code to align with tslint rules such as self-closing empty JSX elements and only-arrow-functions. Furthermore, the user addressed various code style improvements and dependencies, notably bumping helmet and nopt, indicating a focus on maintaining and modernizing the project's front-end code.
data-explorationweb-visualizationweb-applicationdruidbusiness-intelligence
piwysocki/turnilo
Nov 2022 - Nov 2022
Business intelligence, data exploration and visualization web application for Druid, formerly known as Swiv and Pivot
Contributions:4 PRs, 41 pushes, 2 branches in 1 day
cubedata-analyticsdata-explorationweb-visualizationweb-application
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