Flutter, React, Native Android/iOS, - An Engineering Degree in Electronics or Instrumentation - 5+ years of demonstrable experience using Flutter - Experience in React Native or Swift or Java and other 3rd party cross-platform tools is an advantage - Experience in communicating to devices over Bluetooth, Wi-Fi, USB interfaces or any such protocols - Knowledge of IoT, Web Applications, IoT Devices is an advantage - Demonstrable portfolio of released applications on the App Store (iOS & Android market) - Understanding of mobile app design guidelines on each platform and being aware of their differences - Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the stores. - Familiarity with OOP design principles - Strong knowledge of architectural patterns like MVC - Deep knowledge of iOS and Android - Extensive knowledge of at least one programming language like Swift or Java - Experience with profiling and debugging mobile applications - Familiarity with Git - Experience with third-party libraries and APIs - Superior analytical skills with a good problem-solving attitude - Ability to perform in a team environment - Strong oral and written communication skills - Ability to interpret and follow technical plans.