Magento v2 plugin developer : build a plugin to transfer orders to a shipping company

Magento v2 plugin developer : build a plugin to transfer orders to a shipping company - The plugin should have a settings page that saves shipping company account login credentials (username + password) and other settings ... - The plugin should (if possible) populate database or (add action/filter like ) to add custom states to one country - The plugin should transfer the order to the shipping company via its API when the order status is changed to a specific order status that is specified in plugin settings page (drop down list) - The shipping cost on checkout page can change according to the selected state (basically the states are split into two groups, each group of states have one fixed cost) {{{ Other details will be discussed via chat, I will show you the same plugin live already built for WooCommerce for better understanding }}} *** Prove you're not a bot by starting the proposal with the result of "two to the power of two" *** *** Please mention if you are an individual or a team/company *** *** Please make a text file: comment on the above mentioned stuff like this point can be done, that cant, put your questions, mention your previous experience with Magento v2 plugin development, mention your thoughts, etc ... *** Thanks in advance