SENIOR MOBILE DEVELOPER (M/W/D)

OSAPIENS – Join us in building a sustainable future!At osapiens, we are committed to empowering businesses economically while promoting human rights and establishing ecologically sustainable and responsible corporate governance as a global standard.We support global enterprises in over 60 countries in integrating sustainability and positioning themselves for the future. To achieve this, we develop comprehensive SaaS solutions that create transparency and sustainable growth across the entire value chain, meet ESG requirements, and automate manual processes.Your MissionWe are now looking for a dedicated and proactive Senior Mobile Developer to join our dynamic team. Your mission will be to join the Mobile Platform core team and help us drive our efforts in delivering innovative mobile client frameworks to support app development. You’ll become a pivotal member in 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 senior mobile framework developer.Your ResponsibilitiesWork on native code on iOS, Android, and Windows on our mobile client framework with a focus on the core functionality of the framework and (React Native) native modules to enable Mobile App developers to implement solutions in an efficient mannerLead and participate in the design and development of new mobile client platform features in coordination with product teams to meet the needs of our international customers. Establish a sophisticated toolchain & toolset for App Developers to continuously work with latest versions of our mobile client framework based on the most recent React Native development stackContribute to the enhancement of the mobile client platform architecture with a performance-minded approach, ensuring robustness and efficiency. Support continuous improvements in methodology and technology, maintain the toolchain and test environments, and ensure high-quality standards by testing and reviewing code developed within the team. Collaborate with internal & external development teams using our mobile client platform to share knowledge and best practices and to exchange experiences to develop the framework furtherHelp increase automated test coverage to facilitate reliable and quicker iterations of feature releases, enhancing both process and technical aspects of development. Your ExperienceMust-have: 4+ years of experience in any of the following skills - Windows OR iOS OR Android OR React NativeStrong knowledge in Java, Kotlin, SwiftStrong architecture knowledge & experience in development of frameworksGood knowledge in C# and/or C++Good knowledge in JavaScript, TypeScript Experience implementing React Native applications Experience setting up/maintaining CI/CD pipelines Experience in test-automationExperience in guiding/leading other developers Strong communication & team player skills Nice-to-have: Experience with Windows development on the Universal Windows PlatformExperience with latest React Native technology stack including JSI & Turbo ModulesExperience with React Native for Windows Join us for this and more...A purpose-driven mission tackling complex sustainability challenges whilst working alongside global industry pioneers 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