Android, Android Applications, Apple Xcode, Application Programming Interface (API), Best Practices, Computer Science, Data Analysis, Debugging Skills, ECMAScript, Equipment Maintenance/Repair, Functional Programming Languages, Gradle, Identify Issues, JavaScript, Mobile Applications, Mobile Applications Development, Multiplatform/Cross-Platform, Performance Tuning/Optimization, Problem Solving Skills, Product Design, Quality Assurance Methodology, REST (Representational State Transfer), React Native, Team Player, Unit Test, User Interface/Experience (UI/UX), iOS