Artem Krachulov - IOS App Developer at NDA (BIG FINTECH)

Artem Krachulov

IOS App Developer at NDA (BIG FINTECH)

Kuyavian-Pomeranian Voivodeship, Poland

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Summary

👤

Senior

🎓

Top School

Artem Krachulov is an iOS app developer with over a decade of software experience and 8+ years dedicated to building secure, high-performance mobile apps, currently driving architecture and delivery at a major fintech. He specializes in scalable iOS architectures (MVVM-C, TCA), Swift structured concurrency, and systematic performance tuning with Xcode Instruments, and has led a large migration from VIPER to MVVM + Flow and modularized apps to improve build times and team autonomy. Artem pairs rigorous testing strategies (unit, UI, snapshot) with a privacy-first, security-aware mindset, and mentors teams on best practices for Swift, UIKit, and SwiftUI. His open-source work includes improving input masking in AKMaskField, reflecting a focus on thoughtful refactoring and internal logic improvements rather than flashy features. Quick to integrate and take end-to-end ownership, he thrives in fast-moving environments where maintainability and correctness matter as much as shipping.

11 years of coding experience

15 years of employment as a software developer

Specialist Power supply of industrial enterprises, Specialist Power supply of industrial enterprises at Zaporizhzhya National Technical University

Secondary Education General Studies, Secondary Education General Studies at School №14, Melitopol, Ukraine

English, Russian, Ukrainian

Stackoverflow

Stats

567reputation

41kreached

1answer

29questions

Github Skills (14)

swift10

refactoring10

refactor10

ui-design9

front-end-development9

ios9

uid9

gesture6

coredata6

uiscrollview6

corelocation6

uicollectionviewflowlayout6

appdelegate6

uiview6

Programming languages (3)

CObjective-CSwift

Github contributions (5)

artemkrachulov/AKMaskField

Feb 2015 - Feb 2017

Swift plugin which allow add mask to input field

Role in this project:

Front-end Developer

Contributions:1 release, 80 commits, 1 PR in 2 years

Contributions summary:Artem primarily refactored the code within the AKMaskField.swift file. These refactors aimed to improve code structure and potentially enhance performance. The modifications touched on key elements, including character handling, and status updates. These changes suggest a focus on improving the internal workings and logic of the AKMaskField component.

cocoapodsinput-fieldmaskswiftios

globekeeper/matrix-ios-sdk

Apr 2021 - Jul 2024

The Matrix SDK for iOS

Contributions:47 releases, 5 reviews, 5 PRs in 3 years 2 months

the-matrixsdkmatrix-sdksdk-for-iosmatrix

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