> Markdown version of [/jobs/ext/1222418-senior-ios-engineer](https://www.wearedevelopers.com/jobs/ext/1222418-senior-ios-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior iOS Engineer - **Company:** Playbook - **Location:** Eu, France (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Multitier Architecture, Data Analysis, IOS Applications, Apple IOS, Profiling, Code Review, Continuous Integration, Persistent Data Structure, Software Debugging, Github, Model View ViewModel, Software Engineering, Systems Integration, ReactJS, Swiftui, Ios Frameworks, Caching, Graphql, React Native, Front End Software Development, React Redux - **Published:** July 10, 2026 - **Apply:** https://fr.indeed.com/viewjob?jk=cba75bb233bd393c ## About the Role * 5+ years of professional software development experience, with a strong focus on iOS development. Proven experience shipping production iOS applications end-to-end. * Strong proficiency in Swift and modern iOS development practices. Ability to build responsive, user-friendly interfaces with attention to detail and performance. * Experience with modern iOS UI patterns, including handling complex navigation, animations, and edge cases in real-world production apps. * Active daily use of AI coding assistants (Claude Code, Codex, OpenCode, or similar) for development, debugging, and problem-solving. We expect engineers to leverage these tools to ship faster and work through complex problems. * Strong understanding of networking on iOS (REST/GraphQL), including authentication flows, caching strategies, error handling, and offline/unstable network scenarios. * Experience designing maintainable architectures (e.g. MVVM, Redux-style state management, Clean Architecture, or similar) and improving existing codebases over time. * Solid understanding of iOS performance and debugging tools (e.g. Instruments, crash reporting, profiling) and the ability to diagnose issues effectively. * Strong communication skills in English. Comfortable working in a remote, cross-timezone team and collaborating asynchronously., * Experience with other frontend or mobile technologies, such as React Native or React.js, and an interest in cross-platform product development. * Experience with SwiftUI in production and building scalable design systems. * Experience integrating and maintaining third-party SDKs (analytics, payments, video, attribution). * Experience implementing and maintaining subscription flows on iOS * Familiarity with CI/CD for iOS (Fastlane, GitHub Actions, Bitrise, or similar) and improving developer velocity. * Experience working in a startup or fast-growing product company. ## Description You'll collaborate closely with Product and Design to deliver solutions aligned with real customer needs. This role is best suited for a senior individual contributor who enjoys hands-on development, product problem-solving, and working in a fast-moving startup environment., * Design and implement new iOS features with a strong focus on usability, clarity, and delivering value to real users. * Build and maintain robust, scalable mobile architecture (including networking, data persistence, and state management) that supports fast iteration and long-term maintainability. * Work closely with Product Managers and Designers to translate requirements into practical, well-scoped technical solutions. Provide input during planning to ensure features are feasible, maintainable, and aligned with user and business goals. * Ensure high-quality releases through clean, readable, and well-tested code. Participate in code reviews and contribute to shared standards around quality, testing, and maintainability. * Take ownership of the features you build. Identify issues or gaps, propose improvements, and iterate based on feedback. You're comfortable working with ambiguity and adapting as requirements evolve. * Improve app performance and reliability by diagnosing bottlenecks, addressing crashes, and strengthening overall stability and user experience. ## Related Videos - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Putting the Graph In GraphQL With The Neo4j GraphQL Library](https://www.wearedevelopers.com/videos/257-putting-the-graph-in-graphql-with-the-neo4j-graphql-library) - [HTTP headers that make your website go faster](https://www.wearedevelopers.com/videos/1676-http-headers-that-make-your-website-go-faster) - [The perfect CI/CD React Native pipeline with Fastlane](https://www.wearedevelopers.com/videos/556-the-perfect-ci-cd-react-native-pipeline-with-fastlane) - [Event based cache invalidation in GraphQL](https://www.wearedevelopers.com/videos/433-event-based-cache-invalidation-in-graphql) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Cross Platform Mobile Development Frameworks to Use in 2025](https://www.wearedevelopers.com/magazine/404-cross-platform-mobile-development-frameworks-to-use-in-2025) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [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) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025)