Ivan Chaban
Senior Software Engineer at Fiverr
Poznan, Greater Poland Voivodeship
Summary
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Rockstar🎓
Top SchoolIvan Chaban is a Senior Software Engineer with 10 years of experience building scalable, data-driven web applications using React, TypeScript, and Node.js, currently focusing on frontend client-side solutions at Fiverr. He has a track record of turning product ideas into production platforms across automotive, healthcare, SaaS, and marketplace domains, including migrating monolithic systems to micro-frontends. Ivan blends hands-on development with product-focused research—analyzing user behavior, running A/B experiments, and optimizing performance to drive business outcomes. He has led teams, conducted hiring and code reviews, and authored technical architectures while mentoring developers at multiple companies. Based in Poznan, he pairs a formal computer science master's background with practical leadership experience and a knack for translating UX insights into measurable improvements.
9 years of coding experience
7 years of employment as a software developer
National Technical University "Kharkiv Polytechnic Institute"Магистр Нефтегазовое дело, Магистр Нефтегазовое дело at Полтавский национальный технический университет имени Ю. КондратюкаБакалавр Горная промышленность, Бакалавр Горная промышленность at Poltav'skij Nacional'nij Tehnicnij Universytet imeni Yuriya Kundratiuka
Русский, Украинский, Английский, Polish
Stackoverflow
1reputation
0reached
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Github Skills (78)
reselect10
controller10
react-redux10
imagemin10
javascript-framework10
apollo-client10
cssnext10
unidirectional-data-flow10
bloc10
concurrency10
simplify10
javascript10
angulardart10
gulp10
pattern10
Programming languages (5)
Github contributions (5)
serejabogdan/task1-form
Aug 2021 - Sep 2021
Contributions:41 reviews, 77 comments in 29 days
TECH-Rubicone/redux-saga-controller
Nov 2020 - Nov 2022
A tool to simplify work with react, redux and redux-saga
Contributions:46 releases, 9 reviews, 210 commits in 1 year 11 months
reactcontrollerredux-sagasagareact-redux
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