Android Application Development (Java, Kotlin)-Proficient in building native Android applications using both Java and Kotlin.-Expertise in implementing the MVVM (Model-View-ViewModel) design pattern for scalable and maintainable code architecture-Experienced in integrating Android Jetpack libraries including LiveData, ViewModel, Navigation, and DataBinding to enhance application development.-Adept at working with Retrofit for RESTful API integration, ensuring efficient network calls and data handling.-Skilled in using Room Database for robust and efficient local data storage.React Native (Typescript, Javascript)-Strong proficiency in building cross-platform mobile applications using React Native with TypeScript and JavaScript.-Proficient in integrating third-party libraries, custom native modules, and working with REST APIs using Axios or Fetch.-Familiar with modern mobile UI frameworks and best practices in designing mobile-first responsive applications.

Support in Application (healthcare sector, retail sector and so on)Black box testing with test caseInstall application and IoT in client end (bin sensor, human counter sensor, feedback tablet and so on)Troubleshoot issue face by client. (System bug, hardware failure and etc)

Labelling expert in Loftware spectrum application.Solve labelling daily issue (printer failure, label missmatch and so on)Communicate between subcontractor, vendors, service provider and business user to carry on daily business process (standard label validation, CR creation, solve task ticket, project task and others).Maintain and modify business rule (Java as backend language) in Spectrum application to print out label using specific logic for each label.Proactive at improving business process to initiate subcon issue with vendors to troubleshoot the issue face by subcontractor.

System engineer of facilities application. Creation and mapping of PIMS application with company infrastructure and generate Tableau reporting dashboard.