Profile
Senior iOS Engineer with 13+ years building production apps across fintech, telecom, AR, and edtech. Shipped apps serving millions of daily users at Alfabank, Megafon, and Yandex. Passionate about clean architecture, mentoring, and shipping polished user experiences.
Skills
Languages
Swift
Objective-C
UI
SwiftUI
UIKit
Auto Layout
Frameworks
Combine
Swift Concurrency
CoreData
ARKit
WatchKit
StoreKit
Push Notifications
Architecture
MVVM
VIPER
Clean Architecture
MVC
Coordinator
Data
REST API
URLSession
JSON/Codable
Realm
SQL
WebSocket
Testing
XCTest
Unit Testing
UI Testing
Snapshot Testing
Tools
Xcode
Instruments
Git
SPM
CocoaPods
Fastlane
GitHub Actions
CircleCI
Collaboration
Jira
Confluence
Figma
Code Review
Mentoring
Languages
English
Upper-Intermediate (B2-C1)
Russian
Native
German
A2-B1
Armenian
Elementary
Education
Associated Professor / PhD candidate
Computer Science
Krasnoyarsk State Pedagogical University
2000 - 2003
Teacher of Computer Science and Economics
Krasnoyarsk State Pedagogical University
1995 - 2000
Teaching
15+ years as university professor of Computer Science
Experience
May 2023 - Present
Senior iOS Developer
The Origin AG · Office
Projects: CocoonWeaver voice notes app, OfflineDay digital detox app
Swift, SwiftUI, UIKit, async/await, Combine, Compositional Layout, REST API, Realm, MVVM
- Built OfflineDay digital detox app from scratch (iPhone, iPad, Mac, Vision Pro)
- Maintained and enhanced CocoonWeaver voice notes app
- Introduced SwiftUI components and modern concurrency patterns
Jan 2023 - Present
Tutor and Author of iOS Development Courses
Yandex Practicum · Remote
Swift, UIKit, CoreData, MVVM, XCTest
- Revamped Core Data curriculum chapter from scratch, improving completion rates
- Authored new course modules on testing and localization
- Conduct regular live webinars with growing attendance
- Mentored 50+ students through code reviews and 1-on-1 sessions
Jan 2023 - Apr 2023
Senior iOS Developer
Tinkoff · Remote
Swift, UIKit, REST API, CoreData, MVP
- Implemented deep linking system enabling seamless in-app navigation
- Delivered UI improvements for key user-facing screens
Apr 2022 - Jan 2023
Senior iOS Developer
Preezma · Office
Swift, UIKit, async/await, Compositional Layout, REST API, Realm, MVP
- Led remaster of CocoonWeaver's core screens, improving reusability
- Implemented subscription system with StoreKit
- Migrated legacy networking to async/await
Nov 2020 - Apr 2022
Senior iOS Developer
Alfabank · Remote
Swift, UIKit, REST API, YARCH Architecture
- Developed Swift-based payment module serving millions of banking app users
- Implemented QR-payment system with modern scanning library
- Built document upload feature for loan applications
- Contributed to app used by 10M+ monthly active users
Nov 2019 - Nov 2020
iOS Developer
8bit · Remote
Swift, UIKit, REST API, MVC, CoreAnimation
- Architected and shipped 10+ iOS apps from scratch incl. VPN clients
- Designed reusable architecture templates adopted across all new projects
- Sole iOS developer on multiple concurrent products