Tell us about your work experience, focusing on testing, what tools did you use?

In my testing experience, I have worked with functional, integration, and automated testing.

For automation, I used tools such as:

• Selenium for UI testing of web applications;
• Postman and Newman for API testing;
• JUnit/TestNG for unit testing in Java;
• pytest for testing in Python;
• Jenkins for organizing CI/CD and running tests automatically;
• Allure for generating test reports.

I paid special attention to writing stable and maintainable tests that cover critical business scenarios. I also used mocking and stubs to isolate tested components.

An example of a simple pytest test:

import pytest

def add(a, b):
    return a + b


def test_add():
    assert add(2, 3) == 5

Overall, testing for me is not only code verification but also ensuring product quality at all stages of development.