What are the positions of software testing? How is the prospect?

The positions of software testing include functional testing, performance testing, server testing, security test engineers, automated testing, test development, testing experts, testing managers, testing director, etc. The prospects will also be very good.
The development trend of software testing:
1. The demand for pure functional testing will become lower and lower;
2, the proportion of interface automation testing increases significantly;
3, performance testing is still scarce;
4, the demand for software testing talents will increase;
5, the comprehensive ability requirements for corporate recruitment will become higher and higher;
6, the salary gap between testers will increase;
7, self -study testing employment opportunities are getting less and less.

The expansion information:
It software tests are divided into black box tests, gray box tests and white box tests.
black box test: unclear logic of the internal implementation of the program, only know the design of the function, and prove whether each function is in line with the demand document according to the test.
White box test: Clarify the logic of the internal implementation of the program, and verify whether the logical structure of each branch is in line with expectations based on the test method.
Gray box test: between the black box and the white box. In addition to the black box test, the testers understand some internal design ideas and will judge the root cause of the problem.
The purpose of software testing:
1. The software test is the process of performing the program to discover the error.
2, the test is to prove that the program is wrong, not that the procedure is not wrong. Finding errors is not the only purpose.
3, a good test case lies in the errors that have not been found so far.
4, a successful test is a test that has not been found so far.