All Services Programming & Development Online Booking System $45/hr · Starting at $10K As the lead iOS and Android engineer of the GoDo, I was responsible for the app's architecture & development, collaborating with designer and back-end engineers. The iOS app was done entirely in Swift, and the Android app was one in Kotlin, utilizing technologies such as advanced UI techniques, among others. About $45/hr · Ongoing Download Resume As the lead iOS and Android engineer of the GoDo, I was responsible for the app's architecture & development, collaborating with designer and back-end engineers. The iOS app was done entirely in Swift, and the Android app was one in Kotlin, utilizing technologies such as advanced UI techniques, among others. Skills & Expertise .NETAndroidAndroid DevelopmentApp DevelopmentBack End DevelopmentiOSJavaSoftware DevelopmentSwift ProgrammingUser Interface Design Related Work Collections GoDo - Online Booking System 2 Reviews Alex 1129 says, Another successful milestone with Alex. I look forward to continuing work with him, thanks again! for iOS Developer - Restaurant/Nightlife app on Mar 20, 2019 Alex 1129 says, It is always great working with Alex, thanks again for the efficient and high quality work! for iOS Developer - Restaurant/Nightlife app on Mar 20, 2019 Browse Similar Freelance Experts Android App DevelopersWeb Application DevelopersBack End DevelopersJava DevelopersMobile App DevelopersAndroid SDK DevelopersPush Notification ServicesAPI Developers.Net DevelopersSoftware DevelopersSwift ProgrammersDatabase DevelopersAnalytics ExpertsWeb ServicesWeb Analytics ServicesWeb DevelopersHealthcare ConsultantsRelationship ManagersInnovation ConsultantsGeolocation ServicesNetworking ProfessionalsIonic DevelopersGoogle App Engine DevelopersUser Interface Designers (UI)