Open to opportunities

Alexandra Kondratjeva

@alexandrakondratjeva

Message

Senior iOS developer focused on scalable architecture, quality, and mentorship.

Russian Federation

Message

What I'm looking for

I seek a role where I can lead mobile teams, improve product quality through testing and CI/CD, mentor engineers, and design scalable iOS architectures.

I am a Senior iOS developer with 5+ years building scalable apps, leading teams, and implementing CI/CD automation to improve product quality. I have a strong track record raising crash-free rates to 99.2%, reducing technical debt through automated reviews and Periphery integration, and migrating modules to Swift Concurrency to boost performance.

I lead and mentor engineering teams, create reusable design systems that cut UI development time by ~40%, and collaborate closely with designers and backend teams to deliver stable releases. I have spoken at the Mobius Conference and enjoy growing engineers—having mentored 10+ juniors who progressed to mid-level roles.

Experience

Work history, roles, and key accomplishments

Lead iOS Developer

1221Systems

Oct 2023 - Sep 2025 (1 year 11 months)

Led a team of 10 iOS developers on the Spar mobile app, improved crash-free rate from 97.3% to 99.2% through UI and unit tests, and reduced tech debt via Periphery and automatic CI code reviews.

Swift UIKit XCTest Peripherie CI CD Fastlane Code Review Design Systems

Senior iOS Developer

RuYou

Jan 2022 - Oct 2023 (1 year 9 months)

Built and maintained 7+ iOS apps from scratch, implemented code quality controls with SwiftLint, and mentored interns while collaborating with design and backend teams to deliver product features.

Swift UIKit SwiftUI Combine Swiftlint MVVM Mentoring REST APIs Team Collaboration

iOS Developer

Tutu.ru

Jan 2021 - Dec 2021 (11 months)

Developed new product features, reviewed code and contributed to the corporate iOS framework, and collaborated with cross-functional teams to improve release stability.

Swift Objective C UIKit Code Review Agile

iOS Developer Intern

KODE

May 2020 - Dec 2020 (7 months)

Participated in commercial iOS development as part of an internal internship, gaining hands-on experience with UIKit, Swift, and app architecture design.