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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mobile Developer (iOS - Swift) - **Company:** Plain Concepts - **Location:** Madrid, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Multitier Architecture, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Android Software Development, App Store (IOS), Automation of Tests, Continuous Integration, Software Design Patterns, Integrated Development Environments, Mobile Application Software, Model View ViewModel, Software Architecture, Recommender Systems, Release Management, Software Construction, Software Engineering, Systems Integration, Uikit, Chatbots, Swiftui, Ios Frameworks, Generative AI, Kotlin, Solid Principles - **Published:** August 12, 2026 - **Apply:** https://www.adzuna.es/contact-us.html ## About the Role + 5+ years of experience developing native iOS applications using Swift. + Strong experience building modern applications with SwiftUI and UIKit, including migration between both frameworks. + Proven experience designing scalable mobile architectures. + Strong knowledge of software architecture principles, clean code, SOLID principles, and design patterns (MVVM, Clean Architecture, VIPER, etc.). + Strong experience implementing automated testing strategies. + Experience with CI/CD implementation as an essential part of the software development lifecycle. + Experience integrating and leveraging AI-powered solutions, such as Generative AI, AI APIs, copilots, chatbots, recommendation engines, or intelligent automation features. + Fluent English (MANDATORY). Highly valued: + Experience developing native Android applications using Kotlin. + Familiarity with the App Store publishing process, release management, and mobile application lifecycle. + Strong communication skills and ability to work effectively with distributed international teams. + Passion for technology and software development. + Continuous learning mindset and interest in emerging mobile technologies. + Team player with mentoring and technical leadership capabilities. ## Description We're looking for a Senior iOS Developer to join our international Mobile team. You'll build high-quality native iOS applications, collaborate with talented engineers, and help shape technical decisions and architecture in a modern development environment. Here's the deal: + Work on innovative projects using Swift, SwiftUI, and modern iOS technologies. + Contribute to architecture design and technical excellence. + Collaborate within Agile, multidisciplinary teams with end-to-end ownership. + Enjoy a flexible work environment, whether remotely or from one of our offices. You will be responsible for: + Developing native iOS applications with minimal supervision. + Participating in architecture design and technical decision-making. + Applying SOLID principles and software engineering best practices. + Writing clean, reusable, and maintainable code. + Driving quality through testing and CI/CD practices. + Staying up to date with the latest trends in the Apple ecosystem, including AI-powered capabilities and modern iOS frameworks. ## Related Videos - [SwiftUI In Production](https://www.wearedevelopers.com/videos/134-swiftui-in-production) - [From Zero to Mobile Developer in 45 Minutes With SwiftUI](https://www.wearedevelopers.com/videos/183-from-zero-to-mobile-developer-in-45-minutes-with-swiftui) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Unleash your web skills on native!](https://www.wearedevelopers.com/videos/122-unleash-your-web-skills-on-native) - [Introducing Kotlin Multiplatform in an existing project](https://www.wearedevelopers.com/videos/276-introducing-kotlin-multiplatform-in-an-existing-project) - [There's an app for that - on the role of cross platform development in the app development ecosystem](https://www.wearedevelopers.com/videos/278-there-s-an-app-for-that-on-the-role-of-cross-platform-development-in-the-app-development-ecosystem) ## Related Articles - [Cross Platform Mobile Development Frameworks to Use in 2025](https://www.wearedevelopers.com/magazine/404-cross-platform-mobile-development-frameworks-to-use-in-2025) - [A Guide to Choosing the Right Tools for App Developers](https://www.wearedevelopers.com/magazine/391-a-guide-to-choosing-the-right-tools-for-app-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)