Summary: Join the Mobile Platform Core team as a mobile framework developer to deliver an innovative mobile client framework and support app development. Highlights: 1. Develop, maintain, and improve the iOS native client for React Native apps 2. Collaborate with cross-functional teams for a seamless mobile experience 3. Stay updated with the latest iOS development best practices and technologies ### **Description** You’ll join the Mobile Platform Core team, helping us to drive our efforts to deliver an innovative mobile client framework to support app development for a variety of solutions as a mobile framework developer.### **Key Responsibilities** * Develop, maintain, and improve the iOS native client that supports our React Native app. * Ensure feature parity with existing Android native client. * Collaborate with cross\-functional teams, including React Native developers, designers, and backend engineers, to deliver a seamless mobile experience. * Investigate and resolve issues related to iOS native modules and their integration with React Native. * Stay updated with the latest iOS development best practices, frameworks, and technologies. * Assist the team in implementing new React Native requirements within the iOS ecosystem when needed. * Perform code reviews, testing, and debugging to ensure high\-quality software. ### **Skills, Knowledge and Expertise** * Strong expertise in iOS native development (Swift, Objective\-C). * Solid understanding of iOS frameworks such as UIKit, Core Animation, Core Data, etc. * Experience integrating third\-party libraries and APIs into iOS applications. * Basic to intermediate knowledge of React Native—understanding of how it interacts with native iOS components and optimizing React Native apps on iOS. * Familiarity with SwiftUI and React Native bridging, allowing native modules to be used in JavaScript, would be nice to have. * Any experience working in a microservices or modular native app architecture would be welcome. * Understanding of Apple’s Enterprise Developer Program and MDM app distribution best practices would be ideal. ### **Benefits** * A purpose\-driven mission with and for global industry pioneers in tackling complex challenges * Room for creativity through collaborative teamwork and an open communication culture * Flexibility and team bonding with our hybrid work options * Fuel for your growth journey, both personally and professionally * Sustainable mobility options, promoting eco\-friendly commuting solutions * Fun team events and outings with our global teams * Inspiring workspaces in Mannheim and beyond ### **About osapiens** **osapiens** develops holistic Software\-as\-a\-Service solutions that help global companies ensure transparency, efficiency, and trust across their entire value chain. Through its cloud platform, the **osapiens HUB**, the company leverages innovative technologies, including artificial intelligence, to strengthen businesses while promoting human rights, ecological responsibility, and sustainable corporate governance. Founded in 2018 and headquartered in Mannheim, Germany, **osapiens** works with **around 2,000 companies in over 50 countries** across industries such as consumer goods, automotive, fashion, pharmaceuticals, and medical products. The company is backed by **Goldman Sachs** and **Decarbonization Partners**, reinforcing its commitment to responsible, sustainable growth.