Mobile Engineer Kotlin Swift with German

Job Description: We are looking for an experienced Mobile Engineer (iOS & Android) to join our team and take responsibility for further developing, maintaining, and enhancing our client's application. This role will involve collaboration with UX/UI Designers, Backend Developers, QA Testers, and Project Managers to ensure smooth operation and continuous improvement of our mobile applications. Responsibilities: Develop and maintain mobile applications for both iOS and Android platforms. Implement new features and improvements based on provided UX/UI designs. Collaborate closely with Backend Developers to ensure efficient integration with Java-based backend services. Support the publishing process and updates for App Store and Google Play. Troubleshoot and resolve technical issues reported via the ticket system. Participate actively in agile processes, ensuring clear communication of technical possibilities and limitations. Requirements: Fluent German language skills (required for both documentation and daily communication). Proven experience in mobile application development for iOS (version 13.4) and Android (version 5.0). Solid understanding of integration with backend services, specifically Java and Spring Framework. Familiarity with Elastic Search integration. Experience working with bug tracking systems (ticketsystem). Practical knowledge of publishing processes on App Store and Google Play. Ability to analyze and optimize application performance and stability. Strong analytical skills and attention to detail. Self-driven and proactive mindset. (Optional) Experience in performance optimization of mobile applications. Familiarity with continuous integration and delivery processes (CI/CD).

Location: Katowice, PL

Posted Date: 4/16/2025