Libor Polehňa
Senior IOS And MacOS Software Developer at Linearity
Prague, Czechia
Summary
👤
Senior🎓
Top SchoolLibor Polehňa is a Senior iOS and macOS developer based in Prague with eight years of hands-on experience building and modernizing Apple platform apps. He blends a strong academic foundation in computer and data science with practical expertise in Clean Architecture, SOLID principles, and TDD to refactor legacy codebases into modular, testable systems. Libor has led teams and mentored peers on design patterns, dependency injection, and scalable architectures while driving code quality, build pipelines, and delivery processes. Comfortable across SwiftUI and UIKit, he applies MVVM/MVP and Coordinator patterns to deliver maintainable UIs and robust app structure. Known for turning “spaghetti” projects into well-architected products, he pairs deep technical discipline with a practical focus on developer ergonomics and long-term maintainability. Now at Linearity, he continues to elevate macOS and iOS engineering practices across teams.
8 years of coding experience
8 years of employment as a software developer
Master's degree, Computer Science, A, Master's degree, Computer Science, A at Technical University of Ostrava
Github Skills (15)
swift10
macos10
ios10
objective-c9
xcode8
cocoapods8
keyboard7
carthage7
sliding6
injection5
uitextfield4
dependency-injection3
service-locator3
codeless2
iqkeyboardmanager1
Programming languages (2)
Github contributions (5)
ZenIDTeam/ZenID-ios
Jun 2021 - Apr 2022
Contributions:299 commits, 68 pushes, 4 branches in 10 months
mileus/watchdog-sdk-ios
May 2020 - Jan 2022
Contributions:6 releases, 21 reviews, 8 PRs in 1 year 7 months
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