Adrian Kashivskyy is a Senior SwiftUI Frameworks Engineer with 13 years of iOS-focused experience, currently shaping SwiftUI internals at Apple after building frameworks and apps at PSPDFKit. He combines deep platform expertise with practical product experience across iOS, macOS, and tvOS, having contributed to tooling like ResponseDetective where he prototyped interceptors and improved networking diagnostics. Based in Warsaw, he also taught mobile development as a guest lecturer and has a B.Sc. in Computer Science from the Polish-Japanese Academy of IT. Known for translating subtle framework behaviors into robust developer-facing APIs, he brings a pragmatic eye for developer experience and long-lived, testable code.
13 years of coding experience
8 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Science, Bachelor of Science (B.Sc.), Computer Science at Polish-Japanese Academy of Information Technology
High School, Mathematics and Physics, High School, Mathematics and Physics at XVIII Jan Zamoyski Secondary School in Warsaw
Sherlock Holmes of the networking layer. :male_detective:
Role in this project:
iOS Developer
Contributions:16 releases, 355 commits, 34 PRs in 5 years 7 months
Contributions summary:Adrian primarily focused on developing features for the ResponseDetective project, specifically related to iOS, macOS, and tvOS platforms. The contributions included adding a demo playground and enabling indefinite execution for request completion. Further efforts involved implementing interceptor protocol prototypes and refining them. Additionally, the user worked on tests and made code style improvements.
Collection of slides and materials from my various talks
Contributions:15 commits, 1 PR, 11 pushes in 6 years 8 months
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Adrian Kashivskyy - Senior SwiftUI Frameworks Engineer at Apple