Julius Kybartas
Senior Software Engineer at GP Transco
Vilnius, Vilnius County, Lithuania
Summary
👤
Senior🎓
Top SchoolJulius Kybartas is a senior software engineer based in Vilnius with 15+ years delivering web applications and backend systems, primarily using Ruby on Rails and MySQL/PostgreSQL. He combines hands-on feature development, API design, and performance optimization with a habit of refactoring legacy code for clearer team ownership. His experience spans continuous projects—from mobile-focused news sites and SMS services to workforce management platforms—giving him a pragmatic view of integrations and scale. Comfortable across the stack, he’s actively exploring modern frontend approaches while keeping databases tuned and reliable. Colleagues rely on him to translate requirements into maintainable implementations and to uncover bottlenecks that improve real-world performance.
15 years of coding experience
14 years of employment as a software developer
Bachelor's degree Computer Programming, Bachelor's degree Computer Programming at Kaunas University of Technology
Lithuanian, English, Russian
Github Skills (20)
mysql-database9
server-side8
ruby7
ruby-on-rails7
graphql7
versioning7
rich-text-editor6
wysiwyg6
rails6
syncthing6
xlsx6
react5
tinymce5
javascript5
contenteditable4
Programming languages (4)
Github contributions (5)
codemole/simple_xlsx_reader
Jun 2023 - May 2025
Ruby xlsx reader to parse cell values into plain ruby primitives and dates/times.
Contributions:3 pushes, 2 branches in 1 year 10 months
idler/MMP
Jun 2011 - Dec 2011
Tool to versioning MySQL database schema with VCS
Contributions:16 commits in 5 months
mysql-databaseversioning
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