SKILLS

Swift, UIKit

AVFoundation, AudioKit, CoreLocation, MapKit, StoreKit

Apollo GraphQL

CoreData, Realm

Firebase (FireStore, Authentication, Storage, Remote Config, Analytics, Crashlytics)

Grand Central Dispatch

Swinject

MVC, MVP, Clean Swift, Coordinators


+ OOP, SOLID, GRASP, GoF, basic knowledge of data structures and algorithms

Languages: Russian (native), English (advanced)
EXPERIENCE (since 2019)

NDA (since Jan 2021)

• Trains timetable and tickets booking apps (two flavors of the app with different endpoints and assets and minor functionality differences)
  
• Fully responsible for iOS client development from scratch
  
• MVC + Services + Coordinators, ApolloGraphQL, Firebase Analytics, Crashlytics, Shakebugs, WebKit, CoreLocation, KeyChainSwift
  

AdHocApp (Sep 2020 - Jul 2021)

• Karaoke and vocal trainer apps (Vocaberry, Karaoke)
  
• Legacy code refactoring, new features, bug fixes
  
• MVC + Repository + Coordinators, CoreData, Realm, Firebase RemoteConfig, AVFoundation, AudioKit, StoreKit
  

Pixride (since Apr 2020)

• “Inspiration engine for visual thinkers” app, image search with passive browsing through results.
  
• Fully responsible for iOS client development from scratch
  
• MVC + Services, RestAPI(URLSession), Kingfisher, Swinject DI, Sentry, custom animated navigation transitions.
  

NDA (Sep 2019 - Apr 2020)

• Investment portfolios analytics application
  
• Fully responsible for iOS client development from scratch
  
• MVP/CleanSwift, UIKit, Apollo GraphQL, custom implementation of Flask-User authentication, Swinject, iOS Charts for data visualization, custom spreadsheets for numeric data.