Vadim Khadyka

SENIOR iOS DEVELOPER

Background / Strategy

“Vadim is a seasoned Senior iOS Developer with over 12 years of experience in software engineering, specializing in the creation of high-performance mobile applications using Swift and SwiftUI. He brings a robust background in both greenfield development and the modernization of complex enterprise systems.”

Operational History

Modern iOS Architecture: Expert in SwiftUI, UIKit, and concurrency, focused on scalable and maintainable codebases.

Rapid Product Innovation: Led concept-to-App Store launches under aggressive timelines, including a medical management platform with AI transcription shipped in six weeks.

FinTech & Integration: Implemented secure payment ecosystems using RevenueCat and Simpay SDK, including custom-branded hardware integrations.

Legacy Transformation: Transitioned legacy architectures to modern frameworks, improving stability and user experience.

Technical Leadership: Mentored and trained developers in OOP best practices and reactive programming with Combine.

Professional Foundation: Background in C# and Xamarin for banking; degree in Software Engineering from BSUIR.

Philosophy

Great iOS engineering is equal parts architecture and empathy—build systems that scale, and interfaces that feel effortless.