Serhii Stavytskyi
Senior IOS Software Engineer at GlobalLogic
Ukraine
Summary
👤
Senior🎓
Top SchoolSerhii Stavytskyi is a Senior iOS Software Engineer with 11 years of experience, blending deep Swift expertise (7+ years) with a solid Objective-C background and C++ exposure from earlier game work. He has shipped full-featured iOS apps and SDKs from scratch for startup and enterprise customers, including tablet-specific solutions for customer support and high-impact e-commerce features used by tens of thousands. Serhii specializes in on-device Machine Learning and Computer Vision—building scanning engines and CoreML-backed pipelines—and is comfortable across platforms including Linux, Windows and Android. He pairs hands-on engineering with mentorship and team leadership, cultivated both in product companies and as a freelance developer. Pragmatic about delivery, he also maintains developer-facing communications such as weekly iOS digests, reflecting a habit of translating complex technical topics into practical team knowledge. Based in Ukraine, he brings a customer-focused mindset shaped by years building tools that improve support workflows and user experience.
11 years of coding experience
11 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at Petro Mohyla Black Sea State University
English, Ukrainian
Github Skills (94)
realtime10
html-document10
realm10
textfield10
certificate-pinning10
public-key-pinning10
swiftui10
urlrequest10
swift-package-manager10
location10
pickerview10
datepicker10
carthage10
swift10
database10
Programming languages (3)
Github contributions (5)
sergstav/iOS-news-digests
Aug 2024 - Mar 2025
iOS news digests
Contributions:18 PRs, 19 pushes, 20 branches in 6 months
sergstav/IOS_sh
Mar 2015 - Apr 2015
Contributions:33 pushes, 3 branches in 1 month
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