Senior iOS Developer, AdTech (m/f/d) Cologne Posted on 25.09.2026

Redcare Pharmacy; Deutschland; Remote; EUR 90.000 - 130.000; Vollzeit

Zusammenfassung

Redcare Pharmacy is seeking a Senior iOS Engineer to shape the next generation of Retail Media experiences within the mobile platform. You will build scalable mobile experiences that integrate sponsored products, personalized recommendations, native advertising, and campaign-driven customer journeys while maintaining a best in class shopping experience.

You will have high visibility and a direct impact on how our iOS ecosystem evolves as we scale, collaborating with Product Managers, Designers,

Qualifikationen

• Proficient in Swift and SwiftUI, building scalable iOS apps.
• Experience designing MVVM-based architectures for mobile apps.
• Familiarity with modern iOS toolchain and testing practices.

Aufgaben

• Design and build scalable mobile experiences within Redcare's iOS ecosystem.
• Collaborate with product, design, backend, data science and Retail Media teams.
• Deliver high-quality, performative mobile solutions used by millions across Europe.

Kenntnisse

Swift

SwiftUI

MVVM

Swift Testing

Xcode Cloud

Swift packages

SPM

Async/Await

Dependency Injection

iOS SDK

Tools

Xcode

Jobbeschreibung

About Redcare Pharmacy:

As Europe’s No.1 e-pharmacy, Redcare Pharmacy is powered by passionate teams andcutting-edgeinnovation. We strive to create a healthy, collaborative work environment where every employee feels valued and inspired to contribute to our vision “Until every human has their health”.Ifyou’reseeking a career that offers purpose and aligns with your values, join us and begin your #Redcareer today.

About the role:

As aSenior iOS Engineer, you will play a key role in building the next generation ofRetail Media experienceswithin the Redcare mobile platform. Working as part of a cross-functional product team, you will design and build scalable mobile experiences that seamlessly integrate sponsored products, personalized recommendations, native advertising, and campaign-driven customer journeys while maintaining a best in class shopping experience.. You will havehigh visibilityand a direct impact on how ouriOS ecosystem evolvesas we scale. You'll collaborate closely with Product Managers, Designers, Backend Engineers, Data Scientists, and Retail Media stakeholders to deliver performant, scalable, and customer-centric mobile solutions used by millions of customers across Europe.

About the tech stack:

Swift, SwiftUI, MVVM, Swift Testing, Xcode Cloud, Swift packages, SPM,Async/Await,Dependency Injection, latest iOS SDK.