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Swift/iOS Developer
  • Warsaw
Swift/iOS Developer
Warszawa, Warsaw, Masovian Voivodeship, Polska
KYOTU Technology sp. z o.o.
16. 12. 2025
Informacje o stanowisku

technologies-expected :


  • Git
  • Swift
  • iOS
  • NFC
  • Appium
  • XCTest
  • Xcode

about-project :


  • We’re developing secure digital identity and authorization systems for a German public sector client. You’ll build native iOS applications that handle sensitive user data, implement advanced cryptographic protocols, and meet strict security and compliance standards.This is a long-term project (2–3 years, with the possibility of extension) in a highly regulated environment with a strong focus on privacy, security, and user experience.
  • Location: 100% remote (EU-based)
  • Contract type: B2B
  • Working time: Full-time
  • ? Note
  • We are currently building a talent pool for upcoming projects.If you’d like to be considered for future opportunities as an iOS Developer at Kyotu, send us your CV — we’ll get in touch once a matching project becomes available.

responsibilities :


  • Design and implement secure native iOS applications using Swift
  • Develop secure storage and communication modules (e.g. BLE, NFC)
  • Integrate biometric authentication (Face ID, Touch ID)
  • Collaborate with UX/UI teams to ensure intuitive, accessible interfaces
  • Implement and maintain unit and integration tests using XCTest and Appium
  • Participate in code reviews and enforce security best practices
  • Cooperate closely with other teams (mobile, backend, QA, security) in a collaborative environment

requirements-expected :


  • Minimum 5 years of experience in native iOS development using Swift
  • Proficiency with Xcode and the iOS development toolchain
  • At least 1 year of experience with SwiftUI and Apple Human Interface Guidelines
  • Strong knowledge of native iOS APIs, including:
  • Keychain (secure credential storage)
  • SecureEnclave (cryptographic operations)
  • BLE (Bluetooth Low Energy)
  • NFC communication
  • BiometricPrompt (Face ID, Touch ID)
  • Experience with testing tools (XCTest, Appium)
  • Understanding of cryptography and secure communication standards
  • Familiarity with Git-based workflows
  • English proficiency (minimum B2 level)

offered :


  • 100% remote work within the EU (occasional on-site meetings in Germany)
  • Long-term project (2–3 years, with possibility of extension)
  • Stable and collaborative international team: mobile, backend, QA, and security engineers
  • Work on high-impact applications with strong privacy and security focus

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • remote work opportunities
  • flexible working time
  • integration events
  • no dress code

  • Praca Warszawa
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