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Islomjon Alijonov

@islomjonalijonov

Message

iOS developer with 3+ years building scalable, high-performance mobile applications.

Uzbekistan

Message

What I'm looking for

I seek roles where I can build high-performance iOS apps, improve architecture, mentor juniors, and drive measurable product improvements.

I am a results-driven iOS engineer with 3+ years of experience building scalable and high-performance mobile applications for marketplaces, payments, and finance tools.

I have strong expertise in Swift, Objective-C, RxSwift, and the iOS SDK, and I focus on programmatic UI development, architecture patterns, and networking to optimize app performance.

At APEXTECH I led development of large-scale iOS apps, migrated components from Objective-C to Swift, implemented RESTful APIs, and managed App Store releases while mentoring junior developers.

I am passionate about clean architecture, performance optimization, and delivering intuitive user experiences that drive engagement and reliability.

Experience

Work history, roles, and key accomplishments

Current

iOS Engineer

Current

ApexTech

Jul 2023 - Present (2 years 7 months)

Led development of large-scale iOS applications, migrated major components from Objective-C to Swift, and optimized performance across payment and marketplace apps while mentoring junior developers.

Swift Objective C RxSwift Alamofire REST APIs Realm

iOS Developer

ApexTech

Feb 2021 - Jul 2023 (2 years 5 months)

Contributed to feature development and bug fixes for legacy and new apps, implemented networking with AFNetworking/Alamofire, and supported App Store/TestFlight releases to improve stability.