Senior iOS Engineer – Identity & Security (REF5703H)
opment opportunities in mobile security, digital identity, and cross-platform engineering A culture of quality, ownership, and continuous learning Flexible and collaborative working environment * Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.
Senior iOS Engineer for identity SDK in healthcare, with remote work in Hungary.
As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries. DT-ITS recieved the Best in Educational Cooperation award from HIPA in 2019, acknowledged as the Most Ethical Multinational Company in 2019.
The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team. Join us in building Germany’s next-generation Identity Provider for the national healthcare Telematics Infrastructure (TI), enabling millions of statutory health insurance members to securely access digital healthcare services. 0/OpenID Connect (OIDC), hardware-backed cryptography, personal data protection, and audit-grade software quality.
1 backend and a cross-platform mobile identity SDK used by multiple healthcare applications. As a Senior iOS Engineer, you will own the iOS side of the identity SDK, developing secure authentication journeys in Swift and SwiftUI , implementing Secure Enclave–backed cryptographic operations, and delivering XCFramework packages consumed by applications from leading German statutory health insurers.
If you also have experience with Kotlin Multiplatform (KMP), you will have the opportunity to contribute to the shared cross-platform mobile architecture and help shape the future of the identity platform across iOS and Android.
0 OpenID Connect (OIDC) DevOps & Delivery Fastlane (Match, Code Signing) TestFlight App Store Connect CI/CD Pipelines Git What We Offer The opportunity to help build one of Germany’s most important healthcare identity platforms A modern engineering environment with an ADR-driven architecture culture Work on security-critical systems that impact millions of citizens Collaboration with highly skilled engineers specializing in identity, security, and mobile technologies Professional development opportunities in mobile security, digital identity, and cross-platform engineering A culture of quality, ownership, and continuous learning Flexible and collaborative working environment * Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.