I'm an expert in software development and engineering with rich experience (20+ years). My favorite languages are Python, Swift, Javascript, Perl, and Erlang. Lovely RDMBS is PostgreSQL.
Last three years I have commercial experience of mobile application development with React-Native framework. I already have experience with Apple Store and Google Play store. Also, I have a few Electron-based desktop applications with React as a framework inside. Few Telegram bots on Python. Few backends with Node/Express, Python/WSGI, etc.
Understanding anything. Quick learning. Responsible.