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Kotelov

iOS Developer (Messaging / Matrix)

RemoteRussia only· UTC+3…UTC+3
Published
Role
Mobile
Employment
Full-time
₽250k+/mo
Check eligibility

Open to RU only · UTC+3…UTC+3. Set where you work from to check your eligibility.

No BS summary

iOS developer for a Messaging/Matrix project, remote within Russia. Needs deep Swift/SwiftUI, UIKit interoperability, Objective-C interoperability, Matrix/iOS SDK, Keychain/app groups/push extension, E2EE basics, and Matrix protocol knowledge.

Core skills

SwiftUIUIKitMatrix

Required skills

SwiftGeometryReaderPreferenceKeysafeAreaInsetzIndexhit-testingdrawingGroupObjective-Cmatrix-ios-sdkNSString bridgingKeychainentitlementsapp groupsNSEE2EEMegolm

What they require

  • Deep knowledge of Swift and SwiftUI, including GeometryReader/PreferenceKey, safeAreaInset, zIndex/hit-testing, drawingGroup, custom gestures, and spring animations
  • Experience with UIKit and interoperability: hosting controllers, legacy Element navigation coordinators, UIKit views inside SwiftUI and vice versa
  • Understanding of Objective-C interoperability: working with matrix-ios-sdk, NSString bridges, and implicitly-unwrapped optionals
  • Experience with Keychain, entitlements, app groups, and NSE push extension
  • Knowledge of E2EE basics: Megolm, key backup, key recovery, and device verification
  • Understanding of Matrix: sync, timeline, and room_tags

Benefits

  • Full-time
  • Remote in Russia

Details

Apply routeTelegram
₽250k+/mo