Experteer Overview

In this role you will build and maintain iOS authentication flows for millions of users, focusing on biometric login, session stability, and device management. You will co-own the iOS codebase within the Digital Identity domain and collaborate with Android and Backend engineers on cross‑platform features.

You will integrate third‑party SDKs and drive reliability through testing and architecture decisions. You will shape the iOS identity roadmap with Product and stakeholders while addressing security, performance, and stability.

Compensaciones / Incentivos

- Build and maintain iOS authentication flows (biometric login, session stability, device management)
- Co-own the iOS codebase within the Digital Identity domain
- Integrate and maintain third-party mobile SDKs; own upgrade and reliability cycle
- Collaborate with Android and Backend engineers on cross-platform identity features, API design and shared testing infrastructure
- Drive iOS regression testing quality; maintain Testrail suite and automated test coverage




- Make architectural decisions for the iOS identity layer addressing security, performance, and stability
- Work with Product and stakeholders to shape the roadmap for the iOS experience within Digital Identity

Responsabilidades

- Deep understanding of the iOS platform and Swift
- Experience with iOS security frameworks (Local Authentication, Keychain)
- Experience with various iOS frameworks (networking, UI, testing)
- Experience in Agile development, especially in authentication/security-related features
- Strong debugging and analytical skills for session and device-layer issues
- Proficiency with Jira and Test Rail for issue tracking and test case management
- Full professional proficiency in English

Requisitos principales

- Personal development budget
- Work-from-home budget
- Discounts for fitness, wellness, language apps
- Public transportation discount
- Relocation package with visa support
- Free Premium subscription for personal N26 account

📌 iOS Engineer - Digital Identity (Barcelona)
🏢 N26
📍 Barcelona