Senior iOS Engineer – Scalable Banking App MVP

DKB Code Factory GmbH; Valencia; Presencial; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

DKB Code Factory in Spain is seeking an experienced iOS Engineer to help lay the foundation for products reaching millions of banking customers. You will design and evolve the core iOS architecture using Swift and SwiftUI, ensure robust API integration, and contribute to an MVP codebase.

You will work with Backend and Product to deliver key flows, optimize performance and accessibility, and mentor teammates while upholding high-quality code reviews.

Formación

• Proven production experience in Swift and SwiftUI with modern iOS SDKs.
• Experience designing modular iOS architectures (navigation, state) and REST/GraphQL API integration.
• Strong testing discipline with unit and integration tests in CI pipelines.
• Familiarity with CI/CD tools (GitHub Actions, GitLab CI, Bitrise, Fastlane).
• Excellent collaboration with cross-functional teams and strong code review practices.
• Fluent English; Spanish desirable.

Responsabilidades

• Design, implement, and evolve the foundational iOS architecture, including navigation and API integration.
• Audit and integrate shared components to maximize reuse and consistency.
• Build and maintain a modular SwiftUI codebase with CI/CD and comprehensive tests.
• Deliver MVP user flows such as onboarding and core interactions, aligned with backend and product.
• Drive performance, accessibility, and memory usage targets.
• Mentor iOS developers and uphold high-quality review standards.
• Own features end-to-end, defining acceptance criteria and monitoring release quality.

Conocimientos

Swift

SwiftUI

iOS Architecture

REST/GraphQL

CI/CD

Testing

Mentoring

English

Spanish desirable

Herramientas

Xcode

GitHub Actions

GitLab CI

Bitrise

Fastlane

Descripción del empleo

DKB Code Factory in Spain is seeking an experienced iOS Engineer to help lay the foundation for products reaching millions of banking customers. You will design and evolve the core iOS architecture using Swift and SwiftUI, ensure robust API integration, and contribute to an MVP codebase.

You will work with Backend and Product to deliver key flows, optimize performance and accessibility, and mentor teammates while upholding high-quality code reviews.