https://www.slideshare.net/RajanRawal2/6-questions-to-ask-when-hiring-shopify-developers-thinktanker
You should hire Shopify developers after judging their capabilities, and the relevance of their expertise for your requirements. To do so, we have prepared a list of questions which will help you determine which developer can be of most use to you.
To know more about visit at https://www.thinktanker.io/blog/6-questions-to-ask-when-hiring-shopify-developers.html