Rotterdam
13 Apr 2026
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iOS developer

Coolblue

iOS developer

iOS Developer needed at Coolblue to build intuitive, fast, and reliable mobile apps using Swift. Requires at least 3 years of iOS development experience, expertise in Swift/SwiftUI, and familiarity with mobile architecture patterns like MVVM. The role involves working in a hybrid environment with a focus on app performance, CI/CD, and collaboration with UX designers.

HybridFull-timeMid LevelSwiftSwiftUI

Salary

Not specified

Work Location

Rotterdam, South Holland, Netherlands, NL

Work Model

Hybrid: balance between working at the office and working from home

Experience Required

3 years

Employment Type

Full-time

Experience Level

At least 3 years of experience as an iOS Developer

Core Qualifications

Technical (Must-have)
SwiftSwiftUIUIKitmobile architecture patternsMVVMasynchronous programmingCombineSwift ConcurrencytestingCI/CD
Soft Skills
communicationteamworkfeedback seekinggrowth mindsetcollaboration
Tools (Must-have)
Swift TestingXCTestXCUITestBitrise

Key Responsibilities

  • Build intuitive, fast, and reliable user interfaces with Swift (SwiftUI and or UIKit)
  • Work closely with UX Designers to come up with smart solutions
  • Share solutions with your team
  • Actively seek feedback on your code and skills
  • Contribute to technical decisions on architecture, tools, and processes
  • Keep a close eye on app performance and improve it together with your team
  • Review requirements and designs to fine-tune the user experience
  • Discuss technical decisions on architecture, tools, and processes with your team
  • Work with colleagues from different backgrounds and nationalities
  • Use CI/CD and automated tests to deliver high-quality software
  • Work in a dynamic Continuous Integration & Deployment (CI/CD) environment
iOS DeveloperSwiftSwiftUIMobile DevelopmentCI/CDAgileScrumHybridNetherlandsEngineering