Must have built at least two Android and/or iOS apps with Flutter.- Must have Native Android or iOS knowledge.- Willing to work with cross-platform frameworks.- Willing to learn and work on different mobile platforms/frameworks when needed.- Published at least one app on the Play Store using Flutter/ Native (Java/Kotlin/Swift/Object C).- Networking and integrating third-party APIs.- Be proficient in using version control and continuous integration, with tools such as Git.- Experience building and deploying a moderately complex Flutter/Android/IOS app.- Experience in Translating UI/UX designs into code.- Experience in building mobile applications with Firebase.- Advanced debugging/testing/optimization.- General knowledge of Location Services, Maps, and other common Android/IOS libraries.