All Services Programming & Development Apps & Mobile Mobile and Web Application Development $50/hr · Starting at $200 Frameworks and libraries such as Flutter or Xamarin for cross-platform development.Mobile app development principles and design patterns.Experience with mobile app development tools such as Xcode or Android Studio.Familiarity with mobile app testing and debugging.Programming languages such as JavaScript, HTML, and CSS.Frameworks and libraries such as Angular.Web development principles and design patterns.Experience with web development tools such as Visual Studio Code.Familiarity with web testing and debugging.Knowledge of web development best practices such as responsive design and cross-browser compatibility. About $50/hr · Ongoing Download Resume Frameworks and libraries such as Flutter or Xamarin for cross-platform development.Mobile app development principles and design patterns.Experience with mobile app development tools such as Xcode or Android Studio.Familiarity with mobile app testing and debugging.Programming languages such as JavaScript, HTML, and CSS.Frameworks and libraries such as Angular.Web development principles and design patterns.Experience with web development tools such as Visual Studio Code.Familiarity with web testing and debugging.Knowledge of web development best practices such as responsive design and cross-browser compatibility. Skills & Expertise App & Mobile ProgrammingApp DevelopmentMobile App MarketingMobile DevelopmentWeb Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Web Application DevelopersMobile App Marketing ServicesWeb DevelopersMobile App Developers