Getting jobs in Korea: E7 visa consultation procedures and costs
First of all, I would like you to refer to the post we posted about how to get an E7 visa, and I will explain the consultation process for obtaining an E7 visa and the cost of preparing documents.
http://korvisa.com/index.php/2020/12/09/e7/
1. Before preparing documents for E7 visa applications, we should examine whether you can get an E7 visa. The basic documents you need at this time are your resume and information about the Korean company you are trying to work for. For information about Korean company, it would be best if you could provide us with a company introduction document. If you don’t have one, you can just give us the address of the company’s website.

E7 visa procedure
2. Based on your resume and information about the company you will be joining, we will determine which E7 visa job code is best for you and inform you of the documents you need to prepare. The steps to this point are all done by e-mail or by phone and are free of charge.