Oleksii Kolomiiets
Senior IOS Engineer at Liven
Warsaw, Masovian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolOleksii Kolomiiets is a Senior iOS Engineer based in Warsaw with over seven years of hands-on experience building Swift and SwiftUI applications for international products, most recently at Liven after a long tenure at Snapp Mobile Germany. He combines deep platform expertise with practical experience leading cross-border collaboration and remote teams, improving product delivery and team dynamics. An experienced mentor and former iOS trainer, Oleksii has a track record of turning junior developers into production-ready engineers while contributing to real-world apps in fast-moving teams. His background spans early full-stack web and PHP work through mobile specialization, which gives him a pragmatic appreciation for backend–frontend integration and shipping end-to-end features. Known for a self-driven approach, he also curates a newsletter and brings a playful, user-focused mindset to building delightful iOS experiences.
5 years of coding experience
15 years of employment as a software developer
Bachelors, Bachelors at Vinnytsia IT AcademySpecialist of Engineering Engineering, Specialist of Engineering Engineering at Vinnytsia National Technical University
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
localization9
uiimage9
strings8
uicolor8
code-generator8
uifont7
swift7
ios6
uistoryboard6
stencil3
structured-concurrency1
concurrency1
swift-concurrency1
Programming languages (1)
Github contributions (5)
Snapp-Mobile/SnappTheming
Jan 2025 - Feb 2025
Framework for parsing design theme declarations from JSON
Contributions:28 reviews, 97 PRs, 334 pushes in 1 month
oleksiikolomiietssnapp/testGit
Sep 2020 - Oct 2020
Contributions:34 reviews, 54 PRs, 58 pushes in 1 month
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