István Dézsi
Software Engineer at Liferay, Inc.
Hungary
Summary
👤
Senior🎓
Top SchoolIstván Dézsi is a software engineer based in Hungary with 12 years of experience building Java EE web applications, administering Oracle databases, and supporting enterprise SAP SRM components. He currently contributes to Liferay, where his work spans full-stack fixes for portlets and backend improvements to upgrade reporting and properties management in the well-known liferay-portal ecosystem. Comfortable across Java, web frameworks, AWS, and UNIX operations, he blends hands-on coding with systems administration and data modeling. His open-source contributions show a pragmatic focus on bug fixes, UI polish, and upgrade robustness—skills that reduce technical debt and improve upgrade paths. Colleagues would describe him as interdisciplinary and detail-oriented, able to bridge UI quirks and backend configuration challenges.
12 years of coding experience
Engineering, Information Technology, Engineering, Information Technology at Pázmány Péter Katolikus Egyetem
English, German, Hungarian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
javas10
liferay10
jspx10
java10
jsp10
testing9
javascript9
solr8
Programming languages (4)
Github contributions (5)
liferay/liferay-portal
Jan 2014 - Mar 2023
Role in this project:
Back-end Developer
Back-end DeveloperContributions:737 commits in 9 years 3 months
Contributions summary:István primarily focused on back-end development tasks related to Liferay Portal's upgrade processes. Their contributions involved modifying code to make property sources accessible, implementing and adapting methods to address upgrade reporting issues, and reorganizing and optimizing properties configuration sections. The user also worked on adapting tests related to the upgrade process. The changes reflect a focus on improving the upgrade report and its accuracy.
liferay/liferay-plugins
May 2014 - Aug 2017
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:90 commits in 3 years 3 months
Contributions summary:István primarily contributed to the Liferay plugins repository by fixing bugs and enhancing the functionality of the Social Office Announcements and Calendar portlets. They addressed issues related to announcements, including incorrect redirection, and user interface problems, while also addressing the mini-calendar display. Additionally, the user modified code related to search functionality and Wiki attachments and implemented changes across JSP, Java, and JavaScript files.
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