Hello
As a seasoned freelance application developer with extensive experience in Android and iOS development, I am well-positioned to tackle your project of creating an app with a calculator and stock reference features.
My core programming languages, such as JavaScript, TypeScript, Java/Kotlin (for Android), and Swift (for iOS), are exactly what you need for this task. Over the years, I have developed a strong foundation in these languages, along with proficient knowledge of API integration, database management, version control, and project management.
Moreover, my skills extend beyond just the app development sphere. I have dedicated myself to gaining expertise in both front-end and back-end frameworks - React Native which suits cross-platform needs and Django/Flask for Python-based services. Furthermore, my familiarity withdistribution processes such as Google Play and the App Store will ensure no hiccups occur when trying to deploy your app.
Thanks