12 May 2026

(Senior) iOS Developer

bunq

Amsterdam

12 May 2026

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bunq is seeking a (Senior) iOS Developer to join their Amsterdam-based team, focusing on crafting cutting-edge mobile applications using Swift and iOS SDK. The role involves developing scalable architecture, integrating REST APIs, and enhancing CI/CD pipelines. Candidates should have proficiency in Swift, Objective-C, SwiftUI, and experience with state management and UI frameworks.

HybridFull-timeSeniorSwiftIOS SDK

(Senior) iOS Developer

Apply

HybridFull-timeSeniorSwift

Salary

Not specified

Work Location

Amsterdam, North Holland, Netherlands, NL

Work Model

Hybrid: after 3 months in-office, work 2 days remote, 3 days in-office weekly.

Employment Type

Full-time

Experience Level

Senior

Core Qualifications

Technical (Must-have)

SwiftiOS SDKObjective-CSwiftUIREST APIsCI/CDAutomated testingUIKit

Soft Skills

Fluency in EnglishCollaborationOwnership

Tools (Must-have)

Xcode

Key Responsibilities

•Develop and maintain scalable iOS architecture, ensuring efficiency and seamless user experience using Swift and iOS SDK.
•Integrate and optimize REST APIs, managing authentication, error handling, and data flow for smooth performance.
•Enhance CI/CD and testing automation, maintaining fast release cycles and ensuring robust app quality.
•Develop new features and fix bugs proactively, keeping performance sharp and delivering a seamless experience.

iOS DeveloperSwiftObjective-CSwiftUIREST APIsCI/CDBankingFintechHybridAmsterdam

Key Responsibilities

•Develop and maintain scalable iOS architecture, ensuring efficiency and seamless user experience using Swift and iOS SDK.

•Integrate and optimize REST APIs, managing authentication, error handling, and data flow for smooth performance.

•Enhance CI/CD and testing automation, maintaining fast release cycles and ensuring robust app quality.

•Develop new features and fix bugs proactively, keeping performance sharp and delivering a seamless experience.