Looking for an experienced dev to pair with me so I as I grind to learn Shopify App Dev (via the standard CLI + Remix).
Willing to pay for your time!
Which type of app do you need to develop? Perhaps I can be of some help to you. 
Custom app proxy pages at the moment. Main issue is the Shopify App CLI scaffold seems to be nonfunctional, in that it’s failing to set up cloudflared at all (but with no visible errors), so I’m trying to bypass that with a fixed url.
The app proxy can only use a fixed URL and cannot be used through a tunnel (this is the simplest method). If you just need to perform simple data retrieval, you can bypass the cross-domain issue by changing the request header type to call the external API.
Happy to help you to learn shopify app dev (cli+remix). Ping me in linkedln