Senior iOS Developer for VPN Mobile App

• We’re seeking a super-experienced Senior iOS Developer with deep expertise in Swift, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that seamlessly integrate AI-assisted functionalities and modern backends.
• Prior experience with VPN services and network protocols. (Network Extension and PacketTunnelProvider)
  
   

Hard skills requirements (including years):

• 5+ years of experience in iOS development
• Proficient in Swift and iOS SDK
• Experience with SwiftUI and/or UIKit
• Familiarity with architectural patterns (MVVM, VIPER, etc.)
• Experience working with Core Data, REST APIs, push notifications
• CI/CD knowledge (e.g., Fastlane, Xcode Cloud)
• Writing unit and UI tests

Office/Remote: Remote
Responsibilities:

• Develop and maintain iOS applications
• Participate in designing application architecture
• Integrate applications with backend services and third-party SDKs
• Conduct testing, debugging, and performance tuning
• Collaborate with cross-functional teams
• Monitor trends in iOS development and suggest improvements

Office/Remote: Remote
Time zone: the client availabile within CET timezone