The Mobile App Developer will build, and maintain high-quality applications for Android and iOS platforms. The role involves collaborating with team members, translating UI/UX designs into functional interfaces, integrating APIs, managing the full app lifecycle—from development to deployment—and ensuring optimal performance, usability, and security. The ideal candidate has at least 3 years of experience in mobile development using React Native or native tools, and is familiar with both Agile and Waterfall methodologies. Strong troubleshooting skills, a growth mindset, and the ability to work independently are essential. Experience with JavaScript frameworks, app store publishing, performance monitoring tools, and proficiency in English and/or Greek are also important for success in this role.