Where can I find theory on banking software and technologies used?

Question

IT education

I am considering requirements for the position of QA Engineer in a bank. There are requirements that one would like to find answers for oneself and become a fit candidate for the position. They sound like this:

General knowledge of the software used to conduct banking transactions.
General knowledge about banking products and technologies for conducting banking operations.

Tell me, what technologies and software are we talking about? where to see and what to read?
Thanks in advance.

Answer 1

This is a general concept, each bank works with its own software and its own supplier of this software. Therefore, this is a common phrase that is usually indicated in vacancies, because. moving from bank A to bank B, in 99% of cases you will have to work with new software.
It is important to understand in this area the essence of banking operations (active / passive), the channels through which these operations can be carried out, etc.
Well, depending on the position, you need to know the same requirements and rules of payment systems, methods for processing card transactions, etc.