Oleksandr Serhiienko
Szczecin, West Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolOleksandr Serhiienko is a Senior Software Engineer with 12 years of experience specializing in front-end development and currently contributing to RaiseNow from Poland's West Pomeranian Voivodeship. His career combines steady senior engineering roles at product-focused companies with an earlier leadership stint as an officer in the Armed Forces of Ukraine, reflecting discipline and practical team leadership under pressure. He has a background in electrical and electronics engineering, giving him a systems-oriented approach to building resilient, maintainable UIs. Known for longevity in roles and cross-domain experience, he brings pragmatic engineering, mentorship, and a focus on delivering user-facing features that scale.
13 years of coding experience
20 years of employment as a software developer
Specialist Electronic Systems, Specialist Electronic Systems at Zaporizhzhia State Engineering Academy
English, Ukrainian
Github Skills (80)
multiselect10
hot-reload10
dropdown10
webpack-bundle9
javascript9
internationalization9
react-testing-library9
vue-testing-library9
html9
testing9
windows-live9
html-webpack-plugin9
cypress9
css9
svelte-testing-library9
Programming languages (6)
Github contributions (5)
sigerello/docker-scripts
Aug 2016 - Aug 2020
Contributions:25 pushes, 1 branch in 4 years
sigerello/rails
Jul 2017 - Mar 2018
Contributions:14 pushes, 2 branches, 8 tags in 7 months
ruby-on-railsrailsruby-onruby
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